Japanese cars with galvanized body list. "Stainless" cars: Types of galvanized body & nbsp

The body of the car is made mainly of steel. And steel is a thing that rusts pretty quickly. To slow down this process, the body is painted and varnished. But paint is an unreliable thing: a minor accident, dry branches of bushes or a chip, and now there is no paint, and the body is not protected by anything. Therefore, they came up with galvanization.

Panacea thin layer

Galvanizing is when steel is coated with a thin layer of zinc. You can do it different ways. Some ways are better, others are worse - more on that in a couple of paragraphs.

The fact is that when the body is left without paint and varnish (for example, at the place of a chip), corrosion begins to destroy zinc, and not steel, rust does not appear. But this is only for the time being, because when zinc is destroyed - and sooner or later it will be destroyed - corrosion begins to destroy the steel.

How long a chip will remain rust-free depends on many factors, not just the quality and thickness of the zinc layer. For example, humidity and temperature. On average, the rate of destruction of the active zinc layer is from 1 to 6 microns per year, and the thickness of the zinc coating on different machines ranges from 2 to 15 microns. Corrosion occurs faster where it is wet. Or, for example, under the adhering dirt.

hot dip galvanized

Now about the types of anti-corrosion treatment. The best galvanizing is hot-dip galvanizing. With this method, the body is lowered into a bath with hot (from 500 to 4000 degrees Celsius) zinc. The zinc layer usually turns out to be about 10-15 microns. Mostly expensive cars are galvanized in this way, and not all of them, because this is a rather complicated and expensive process. The warranty for bodies galvanized in this way is usually from 15 years. And since only such a guarantee, the body can be considered almost eternal. Examples of hot-dip galvanized cars: Most current models of Porsche, Audi, Ford, Volvo.

Galvanized zinc

The second method of galvanizing is galvanized galvanizing. It is cheaper and more common. Most galvanized machines are galvanized in this way. The body is lowered into a zinc-containing electrolyte, through which a current is passed. The result is a very uniform galvanization with a layer of 2 to 10 µm. The corrosion guarantee for such a body is usually around 10-12 years. Almost all manufacturers of non-budget cars use this method of galvanizing: Opel, Toyota, Mazda, Volkswagen, Mitsubishi, Chevrolet, Nissan *

Cold galvanized

This type of galvanization has become widespread not so long ago. Around the same period, when not engineers, but marketers began to rule the ball.

The technology consists in mixing highly dispersed zinc powder into the soil. In this case, the body can be considered galvanized only formally, because zinc, in fact, is not on the body, but in the ground. No primer (if the scratch is to the metal) - no protection. The anti-corrosion protection of such a "galvanization" is very small. In this case, the manufacturer does not give a big guarantee for the body, it is usually limited to the general guarantee of the paintwork. For the most part, budget cars are galvanized in this way: Renault Logan, Lifan, Chery, Great Wall, Hyundai, Renault Logan, UAZ, VAZ.

Zincrometal

This type of galvanization is rare and only among a small number of inexpensive models. The essence of the method lies in the fact that steel is covered with zinc primer at the rolling stage. The protective properties of this galvanizing method cannot be called outstanding. Particularly poor protection will be in places where it is damp and after accidents and damage. In this way, mainly cars of the brand Kia, Renault are galvanized.

It is also important what kind of processing the body had: full, partial or only nodal connections. Naturally, it is best when the entire body is galvanized. But for a manufacturer of budget cars and models, this is expensive, so they are often partially zinc-plated. For example, only wings, thresholds.

Absolutely economical automakers, who cut every penny, galvanize only nodal joints (weldings and fasteners, for example).

As you can see, galvanizing is different for galvanizing, and for each specific model it needs to be clarified. On the Internet, you can find information about how and in what years of production one or another model was galvanized (and whether it was galvanized at all). Sometimes, for example, in the case of Logan, in the early years, galvanization was partial, and then complete.

In general, two conclusions should be drawn from all this. First, even galvanized cars rust. Moreover, they rust at different rates depending on the weather, the care of the owner, temperature, external influences such as reagents and dirt, and so on.

The second conclusion - do not believe the statement of marketers that the body is galvanized. It can be galvanized purely formally, and one must look at the facts - the method of galvanizing and the manufacturer's warranty on the body. The greater the warranty, the better, probably, the body is galvanized.

*Information collected from open sources and may contain inaccuracies. The method of galvanizing may vary from year to year, plant to plant, model to model. For accurate information, you need to look for information on a specific model, year of manufacture and plant.

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The appearance of the car plays a key role when choosing a car. If the body is covered with pockets of corrosion, then no one pays attention to what is under the hood and what equipment the car has. Not everyone can afford to change a car every few years, and even fewer motorists know how to choose a car that does not immediately begin to rust on the street. Knowing the list of popular domestic and foreign models with a galvanized body does not hurt. Their advantage is corrosion resistance, metal with a protective galvanized coating is protected for at least 5 years, and depending on the method of application and the thickness of zinc used by the manufacturer, this period can be extended by several decades. After processing, the body acquires resistance to minor mechanical damage, self-healing properties appear at the local level (for expensive methods).

Popular Russian cars with galvanized body: list

Car list Russian production with a body coated with a layer of zinc, is not rich. Of the manufacturers, only the Volga Automobile Plant (VAZ) and the automaker from Ulyanovsk (UAZ) are engaged in this. To reduce the cost, some models are only partially galvanized, that is, only individual parts are protected. For a complete treatment, an inexpensive cataphoretic priming of the body with the addition of zinc particles is used. The protection is effective, but not able to protect the metal for more than 5 years. Moreover, one-sided galvanizing is used, when only the outer side is processed, the inner one is primed and painted.

The first VAZ model with partial anti-corrosion treatment with zinc

On the 10th family, body protection against corrosion by cold galvanizing has been used since 1999. Nodal joints were processed, i.e. places of welds, fasteners and other elements. Corrosion of the body began quickly, because the protection of the metal was practically absent.

Lada Kalina 1 generation

The first generation of cars of the Kalina family in the station wagon

The first Kalinas were partially galvanized, the total percentage of treated surfaces is about 50%. These include all attachments (doors, trunk and hood), underbody and front wheel arches.

Lada Kalina 2nd generation

The second generation of the Kalina family in the back of a hatchback

The first releases of Kalina 2 in terms of galvanization area did not differ from the first "berry" VAZ family. Later models have a fully galvanized body, spars front and rear, roof and hood remained untreated. It should be borne in mind that the selected processing method does not give a 100% guarantee of corrosion protection.

Lada Largus

New model Lada Largus with lining from Vesta

The Renault Logan clone in the station wagon body from the VAZ is also only partially galvanized. Processed front fenders, sills, trunk lid and doors.

Lada Granta

Grant sedan, car with high-quality galvanization

Lada Granta sedan is 30% made of galvanized steel. In this case, part of the metal is additionally treated with hot zinc on both sides. The grant in the liftback body is additionally protected from the bottom.

Lada Vesta

Flagship VAZ with a galvanized body

The flagship of the Russian automobile industry became the first VAZ car with a two-sided galvanized body, with the exception of the roof of the sedan (the station wagon was completely processed). Bottom and sills without zinc protection.

Lada X-ray

Crossover X-ray based on Vesta

The crossover from AvtoVAZ is galvanized on both sides, only the roof and bottom are not processed.

UAZ

Domestic SUV UAZ Patriot with the best galvanization

At the Ulyanovsk Automobile Plant, UAZ Patriot cars manufactured since 2013 were subjected to partial cold galvanization. Starting in 2014, the Patriot is treated by a galvanic method (the body is completely immersed in a zinc bath), which gives excellent protection against corrosion.

On all models, without exception, cold galvanizing and cataphoretic priming are used, which makes it possible to give a guarantee of up to 6 years. Technologies are improving every day, the thickness of the protective coating is increasing. So far, the UAZ Patriot (from domestic manufacturers) remains the most protected car from rust, but AvtoVAZ is not far behind.

Popular models and brands of foreign cars with galvanization

Not all budget-class foreign cars can boast of having a high-quality zinc coating. Let's start with the Korean auto industry.

Kia Rio

The latest generation of KIA RIO

The Rio family began to partially process the body with a zinc coating since 2005. In this case, the most poor-quality method of applying zinc particles during the rolling of steel (zinc-metal) was used. Since 2011, the bottom and hidden cavities have been additionally treated with anti-corrosion compounds. Other popular models (Cerato, Ceed, Picanto) are subjected to the same treatment.

Hyundai Solaris sedan

The body of the popular model is partially processed by cold galvanization, i.e. only the wings, body (excluding the bottom, roof) and attachments.

Ford Focus

Ford Focus 4 hatchback

Ford Focus has been protected from corrosion by hot-dip galvanizing since 1998. Later models from the 2nd generation are machined on both sides. The 3rd and 4th generation additionally have a certain proportion of aluminum parts.

Toyota

The modern look of the legendary Corolla

The legendary Corolla since 1991 and to this day has a double-sided zinc coating. The manufacturer uses a galvanic method, the thickness of the protective layer is up to 15 microns. Other models have also been worked out (Avensis, Auris, Camry, etc.). Modern models include some aluminum parts.

Volkswagen

Popular model in Russia Volkswagen Polo processed by galvanic method since 1995 and to this day. Other models are also protected in this way by full immersion in a zinc bath.

The most popular Volkswagen Polo sedan in Russia

Renault

All Renault cars are for the most part protected from corrosion by partially zinc metal (Duster, Sandero, Fluence, Megane, etc.). The only exception is Logan latest generation, the body of which is completely processed by galvanic galvanization.

New Logan with improved body rust protection

Nissan

The popular budget model Almera since 2012 has a double-sided zinc coating applied by electroplating. The equally popular Qashqai is treated in the same way.

New generation Nissan Almera

Chevrolet

All popular modern Chevrolet models (Lacetti, Cobalt, Aveo, Spark, Cruze) are fully galvanized with a guarantee of up to 10 years from the manufacturer.

Almost without exception, modern automakers protect the body from rust using galvanizing. For some, this is an expensive, but high-quality procedure, for someone it is a partial inexpensive treatment. Find modern car, which completely lacks zinc coating in any form, is no longer possible today. Another question is how long the resource of the machine is calculated, usually manufacturers give a guarantee of 5 years, after which they are not responsible for the performance of components and assemblies. Therefore, five years of corrosion protection is considered normal. Better processing is found on premium cars, but their cost is much higher than all of the above models.

Those who understand at least a little about cars know that one of the most expensive elements in a car (and maybe the most ...) is the body. In most cases, when buying a car, we pay attention to the body, and only then to everything else (, interior, etc.).

Exactly appearance car plays a crucial role, because if the appearance is spoiled by some kind of flaw, for example, a dent or rust, then it doesn’t matter how many “horses” this car has under the hood and what equipment it has. Often, under a layer of paint, which, at first glance, looks perfect, there is a layer of putty or, even worse, a center of corrosion, which some time after the purchase will cause a lot of inconvenience and pull a lot of money out of your pocket.

It is for these reasons that the galvanized body, as well as the all-aluminum car body, is so valued among buyers and is the standard for resistance to damage and corrosion. The problem lies elsewhere, it is quite difficult to find out which cars have this very galvanized or aluminum body. At the market or somewhere on the Internet, they can “hang” you and convince you that a protective coating has really been applied to the body and in the future you will never have the question of what to do with a rotten threshold or arch. Today I want to talk about cars that really deserve attention, because they really have a galvanized body that has all the advantages of this type of protection, and also briefly touch on the topic of this coating technology.

How is a galvanized body made?

Cars with a galvanized body have a phenomenal length of "body life". The manufacturer gives a very impressive warranty period - from 5-6 to 30 years.

There are several methods for applying a protective coating:

• Galvanic;
• Hot dipped galvanized;
• Cold galvanized.

Galvanic galvanizing - video

The most stable during operation is considered to be the thermal method of galvanizing. Anti-corrosion protection lasts for 15-20 years, and with careful operation even longer. The coating is up to three times more resistant compared to the galvanized galvanization method. Even under mechanical stress, the body is not subject to corrosion.

If you have wondered about galvanizing and want to know for sure which cars have a galvanized body you need to know a few tricks. The fact is that some automakers, in order to improve the ratings of their cars and improve sales, indicate that the body is galvanized, although in reality this is not the case. More precisely, not quite so, the body was really galvanized, just not entirely, but only partially, that is, some parts of the body (wings, sills, bottom) most susceptible to decay during operation were covered with a protective zinc layer.

Car with galvanized body (hot method)

This method, as I said, is highly stable and durable, but at the same time, this technology is very expensive, so it is usually used by famous brands on expensive flagship models. For example, hot-dip galvanizing processes such car brands as:

• Volkswagen;

Note! If anyone is not aware, all of the above brands belong to Volkswagen, or rather the Volkswagen Group Corporation.

All of the listed brands of cars demonstrate excellent resistance to corrosion, both during tests in a salt chamber, and over the years of many years of operation.

It is no coincidence that Audi was in the first place in the ranking. The fact is that it was this company that was the first to take care of the protection of the bodies of its cars; it has a lot of developments and research on its account, including double-sided zinc protection of welded joints, and not just body parts. The first mass-produced Audi car with a galvanized body, which rolled off the assembly line in 1986, was the Audi 80. Without exception, all body surfaces of this model were covered with an anti-corrosion layer.

Among the model range of the Swedish auto giant there are also models that can boast body protection in the form of galvanization, and by the “hot” method. In addition to the fact that Volvo cars are recognized as the safest in the world, they are also resistant to corrosion, partial or full galvanization paired with aluminum body elements make these cars resistant to moisture and corrosion.

In addition to Volvo, the following cars have hot-dip galvanized bodies:

• Opel Vectra, ;
• Sierra, Ford Escort;
• Chevrolet Epica, ;

Cars with a galvanized body (galvanized method)

This technique works well only in combination with protective methods. German auto giants, eternal competitors: Mercedes and BMW, have succeeded in this technique. The latter has created his own formula for success, which is not inferior in efficiency to the technologies of the pioneer Audi.

The Bavarians' recipe for success was as follows:

• For the production of body parts, high-alloy steel was selected, purified from harmful inclusions and impurities;
• Then the metal was subjected to the procedure of galvanic galvanizing, by applying a layer of zinc (~9-15 microns);
• Next, a perfectly flat surface was covered with a thick layer of paint.

Such a sandwich gives an answer to the question why the old "Germans" still have not lost their former beauty and are still popular among buyers. Moreover, there are often cases when cars half the age of these German cars with a galvanized body simply crumbled along the road, unable to withstand the harsh Russian climate and aggressive reagents that are generously sprinkled on our roads in winter.

What about Japanese cars?

The "Japanese", although they can compete with the "Germans" in terms of speed, popularity and beauty, rarely occupy the first positions in the matter of protecting the body. Among all Japanese automakers, Honda can be distinguished, whose cars since 2005 have become more resistant to corrosion. If you want to buy a Honda with a galvanized body, you should pay attention to the following models:

• , Legend, CR-V, as well as .

In recent years, no less popular brand Toyota has increasingly begun to pay attention to the protective coating of the body. Cars began to receive a zinc-containing layer on the parts most susceptible to corrosion. However, the hidden cavities remain vulnerable as before, and still rust after a few years.

How about other automakers

Koreans and Chinese in most cases create only the illusion of protection, as a rule, it all comes down to simple marketing and the desire to compete with famous brands. Even if such a car does indeed have galvanization, then be sure that it will be nothing more than ordinary cathophoretic primer with some zinc impurity.

As for the domestic manufacturer, unfortunately, as a rule, there can be no question of any protection. Cars at the age of 5 years can already "boast" of the presence of various "chiryaks", foci of corrosion and through holes. Bodies not only do not contain minimal protection, they are also made of thin metal, which rots very quickly from a large amount of moisture and reagents.

Well, like everything. Now you know which cars have a galvanized body and in case of purchase, you are unlikely to be misled. That's all for me, give your examples of protected bodies worthy of attention. If I missed something or there is a typo somewhere, I apologize. Thank you for your attention and see you at . Bye.

Finally, I recommend watching a video on how the galvanization and zinc coating procedure is performed.

Not everyone can afford to change cars every few years, and even fewer people know how to buy a car that will not rust while standing on the street. Therefore, if you have already decided to save money to buy a car, then you should find out in advance what cars with a galvanized body are found. Having bought such a car in advance, you will protect yourself from the destruction of the car body. Even in 5-10 years this problem will be minimal.

Now consider what are the ways of factory galvanizing the body:

• Hot. It is considered the best type of galvanizing. The best corrosion resistance of any car model is provided.
• Galvanic. Relate to good types galvanized. On the body it is good to lay down primer and paint after such processing.
• Zincrometal. This method provides mediocre anti-corrosion properties.
• Cold galvanized. Some car models are covered in this way. It is cheap, poorly resists corrosion.

When they appear on the body deep scratches, then zinc suffers first of all, the metal does not rust. This is the main advantage of the cars in question.

Choosing a car in a car dealership

When you look at different brands of cars, wandering around car dealerships, you can find out whether the body is galvanized or not, right on the spot. Look at the technical documentation of a specific model, if the term “full galvanization” is indicated there, then only in this case the entire body is covered with zinc and protected from corrosion. Consider what other processing methods exist:

• Partial. Processing of welded seams and vulnerabilities of the body (bottom, sills, doors).
• Nodal connections processing. Zinc covers only the places of stampings, fasteners, welds between sections of the body.

Also keep in mind that regardless of the car model you choose, when buying a galvanized body, there must be a warranty card. Almost all manufacturers, even Chinese ones, give a guarantee for a galvanized car body, and a fairly large one. This document gives the right to file claims against the dealer if the machine begins to rust during the warranty period.

Models of cars with a galvanized body

Now consider specific makes and models of cars with galvanized bodies. The list will turn out to be quite extensive, so we classify the machines in the same way according to the method of applying anti-corrosion material.

Hot dip galvanizing

This method was first used in the distant past by Volkswagen They still use it to this day. In addition to VW, Audi, Porsche, Volvo, as well as a host of other automakers also process bodies in this way. Considering the cost of processing a car with this method, it must be recalled that rather expensive premium and business class models are subjected to it. List of car brands model range of which there are models with a fully galvanized body using the hot method:

• Porsche (the first of the models with such a body is the famous Porsche 911).
• Audi.
• Volvo.
• Ford.
• Chevrolet (Lacetti).
• Opel (Astra and Vectra).

The famous Audi 80 became the first mass-produced car with a fully galvanized body. After it, most of the cars of this company came with a mandatory anti-corrosion coating. Depending on the brand, the coating could have a thickness of 2 to 10 microns.

Galvanic processing method

Galvanic treatment of the body with zinc differs from the previous method by lower cost. More often this method is found in American and Japanese cars, a little less often in European. By reducing the cost of processing, the reliability of such processing has also significantly decreased. The coating did not give a 100% guarantee of protection. European manufacturers decided to go their own way, using the developed new technology. List of technological operations carried out by BMW and Mercedes concerns:

Car list

Now let's look at which cars are covered by the classic galvanic method:

• Alfa Romeo.
• Mitsubishi
• Skoda (Octavia, Fabia).
• Toyota.
• Honda (Legend).
• Lexus
• Renault (Logan).
• Peugeot.
• Chrysler (model 300).
• Cadillac.

Particularly noteworthy are models of cars from Toyota. Since the company previously paid little attention to anti-corrosion treatment, now a layer of zinc in the nodal joints, thresholds and doors is present in most cars.

Domestic cars

In terms of the domestic automotive industry, everything is somewhat simpler. If galvanized cars were produced, they were made from sheet foreign steel. At the present time, at AvtoVAZ plants, bodies are made from locally produced steel. Body elements are cold galvanized and then used in the assembly of the machine.

The method of cataphoresis processing is also used.

For example, delving into the technical documentation, you can find that the VAZ 2110 car has 47 galvanized parts, which make up 50% of the car's weight. Given this, we can say that the most vulnerable details are processed here. This includes sills, floor inside and bottom outside, front panel, fenders and door bottoms. This treatment allows you to slightly extend the life of the car.

Cars produced at the IZH plant and products of the Ulyanovsk Automobile Plant can also boast of cold galvanizing of body elements. Cars off-road UAZ after such treatment last longer. Similar versions of cars produced earlier cannot boast of the durability that modern versions of cars with a galvanized body have.

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Reliably protecting the car body from corrosion is a priority for the manufacturer. But today, in the face of fierce competition and the financial crisis, many concerns choose a cheap option - they stamp cars with weak body. And only a few, rightfully called the giants of the automotive industry, really care about the durability of the metal frame, releasing galvanized cars.

Full or partial processing

Corrosion is the main and very dangerous enemy of metal. First, a barely noticeable yellow coating on the parts, then swelling of the paintwork and, finally, obvious rotting of the body panels, all this happens due to the aggressive and constant exposure to water, dirt, sand. Temperature fluctuations, mechanical damage and chemical reagents sprinkled on public roads make their negative contribution.

To prevent this problem, the body is specially protected from rust even at the production stage by coating it with a layer of zinc. But the vast majority of modern cars are only moderately or minimally processed. From such partial protection, although successfully protecting the part at first, nothing remains after 2-3 years of operation. Dealers themselves recommend additional processing of panels against rusting on such machines, especially hidden cavities, niches, seams, and bottoms.

Fully galvanized car body is not affected by corrosion long time- almost 30 years. It all depends on the type of galvanizing (this will be discussed in detail below) and the operating conditions of the car.

Car body galvanizing methods

In mechanical engineering, there are several types of galvanized car body. Let's consider each of them in detail.

Hot (thermal) method

The classic and best type of treatment, which involves lowering the dry body into a bath of molten zinc. The temperature in the tank can vary between 500-4000 degrees Celsius. For car bodies processed in this way, the manufacturer gives a guarantee of 15 years or more.

Full immersion in hot zinc makes metal panels incredibly resistant to corrosion, eternal. Even damaged areas of the body, chips and cracks, self-heal over time - they are covered with a thin layer of zinc deposits. And in general, this thermal method, although more expensive, provides a protective layer thickness of 2-15 microns.

Initially, this type of galvanizing was used at the German Audi factories. The first galvanized car was the Audi A80. Further, this method was adopted by Volvo, Porsche and other automakers. Today, despite the high cost of the technology, hot-dip galvanizing is carried out not only on the bodies of luxury cars. He puts foreign cars Chevrolet (Corvette model) and Ford (Explorer, Focus, Fiesta and Mustang) in a hot zinc bath.

Of course, this method is widely used by the giants of the automotive industry:

1. Audi is a pioneer in the field heat treatment body, the world leader in this field. Cars of the German brand rarely get into repairs due to external damage, except perhaps after serious accidents. The Ingolstadt manufacturer makes full use of hot-dip galvanizing technology - it performs partial, full or combined processing. For example, on A4 models, individual parts of the body are placed in a zinc melt. And the bodies of models such as the Q5 are completely immersed in the bath.
2. This Stuttgart brand always strives to keep up with the best. Full and partial zinc treatment of the body is one of the ways to stand out from the competition. The first car manufacturer to receive a fully galvanized body was the Porsche 911. This happened in 1989. The body modification of the 911 Carrera was partially subjected to one-sided hot-dip galvanization. The same version since 1999 is completely processed in stainless steel.
3. Swedish Volvo. Like Audi, it galvanizes almost all of its models. A popular method is double-sided hot working or immersion of the core in the melt.

Of course, such galvanized cars are an order of magnitude higher than their counterparts. However, given the cost of body restoration, their price fully pays off during operation. Isn't it true that if the car lasts more than 15 years without repair, no money is needed to buy it?

Galvanic processing method

This is already bathing in a bath with a zinc-containing electrolyte. Stainless steel is deposited on the metal surface due to the action of electricity, and not high temperature. The method, which was adopted in order to save money, is now actively used by most automakers.

The galvanizing procedure looks something like this:

• the body itself or its panels are immersed in a container filled with an acidic solution of zinc;
• a negative terminal from 220 V is also connected here;
• the capacity is connected to the plus - electrolysis begins.

The electroplating method makes the car less resistant to rust, but provides an almost perfect uniformity of the protective coating. It turns out incredibly beautiful, smooth and shiny body. The thickness of the protective layer during galvanic treatment is 5-20 microns. The manufacturer's warranty does not exceed 10 years.

Since electroplating provides comparatively poor corrosion protection, some manufacturers thicken the layer to 9-25 microns, use high-alloy steel and add a strong primer coat.

famous brands that use electroplating treatment:

• Chevrolet;
• Skoda;
• Toyota - almost all models;
• Mitsubishi.

lovers galvanic method are the famous German giants: BMW, Mercedes-Benz, Volkswagen. They use special steel and apply an impressive layer of expensive paintwork, thereby protecting the bodywork almost as well as Audi with its heat treatment.

Cold galvanized

The cheapest way to protect iron from corrosion. In recent years, it has become widespread among budget car brands. Processing in this case is nothing more than spraying or painting metal panels with primer containing highly dispersed zinc powder. In the finished protective coating, the zinc content does not exceed 90-93%.

This method of body processing has been adopted by Chinese and some Korean manufacturers. Often they use stripped galvanizing, when the back side of the body panel is simply primed and painted. This allows you to save a lot, and the cars remain fresh for a long time. The process of decay remains invisible, as it occurs on the reverse sides of the parts.

Cars with a galvanized body: a complete list

See the table below for a list of cars with a galvanized body.

Russian-made cars undergoing galvanizing

The bodies of AvtoVAZ models are subjected to partial cold galvanization or cold galvanization of nodal joints. "Lada Priora" of the latest modifications is covered with zinc best of all - by 80-90%. On the Lada Vesta, only the thresholds are left unprocessed, on the Xray - the roof. The second generation of the Lada Kalina is painted with stainless steel everywhere except for the hood, roof and spars. "Lada Granta" is galvanized to a minimum - only wings and doors.

UAZ Hunter, Pickup, Patriot, 23602-cargo until 2014 were partially cold-galvanized, like Vases. But since 2014, they began to use full galvanic double-sided galvanization with a protective layer of 9-15 microns.

Since 2009, vehicles manufactured by GAZ (Gazel, Sobol, Siber) have been processed using the partial cold galvanizing method. The bodies of all Gazel Next modifications are protected in the same way. The rest of the models on the market today are subjected to cold galvanizing of nodal joints.

How to know if a car has undergone an anti-corrosion zinc treatment

Information about this can be found in the technical documentation for the car. If it was not possible to find the word “zinc” in the papers, the body is hardly protected from corrosion.

To determine the presence of galvanized car body without papers, you will have to spend a lot of money. In particular, apply for a service to a specialized center or trust the information provided on the Internet.

Partial protection or its complete absence can also be judged by the cost of the car. Budget models are rarely galvanized, especially in one of the high-quality ways. They are simply treated with inexpensive paints and materials. These cars include Asian economy class cars.

Table: cars with galvanized body