Can the large and small pits on the car be repaired?

Hello, if the body is dented and painted, it is recommended to paint sheet metal, about three hundred to five hundred, but if there is no paint off and you are very concerned about the original car paint, you can try the paint-free car dent repair technology, no need to destroy the original car paint for body concave repair, the principle is actually very simple, it is based on optics and mechanics, and the use of the lever principle to slowly restore the pits of different depths to the original appearance, everyone thinks that this technology is very simple, and it is indeed easy to enter the industry. It's really difficult to really do a good job, the market is still in a downturn in the country, many people don't understand this technology, and there are a lot of people who draw scoops according to the gourd, coupled with the early closed repair, so that this industry is very limited, really called the master of the car dent repair technician, one of the few in the country, the car dent repair technology of the general master repaired the depression, from the front can not see any problems, when the light is stronger, you can see the slight dent traces from the side!

Under strong light, it can be seen that the pattern of lacquer in the depression has changed. The master with the highest level of technology, except for the naked eye, can not see any problems, the repair of the place of lacquer arrangement, and spacing are the same. Therefore, the most practical method is to move the eyes back and forth from the sunken side under the illumination of the lamp board to observe the direction of the lacquer pattern and whether it is evenly arranged.

Therefore, the car dent repair ** is not simply related to the situation of the dent itself, but also related to the ability of the repair master, so don't blindly pursue low-cost dent repair, the most important thing is to see the effect! After all, each master has different requirements for himself, the repair effect is good and bad, and the real repair is the same as the original car paint, it is not a matter of time, it is experience and understanding. Therefore, when you repair it, you must choose a well-known local car dent repair shop, small shop, backpacker, which is really unreliable, and the asking price is not low.

This depends on the situation, it can generally be repaired, and if the repair value is not cost-effective, then it needs to be replaced.

Hello, it is recommended that you go to a professional 4S shop for repair, I hope mine can help you.

But after the deformation of sheet metal, it will definitely have an impact on the car.

If it is a body exterior part, it generally does not have much impact. If it is the main load-bearing part of the car, it will have a certain impact. After the sheet metal repair on the bottom side of the large side, the outside looks like it is restored to its original appearance, but the internal galvanized anti-rust layer has lost its anti-rust effect after high temperature.

The biggest impact is the low side, after the repair of the outside looks to restore the original appearance, but the internal galvanized anti-rust layer has been through high temperature to lose the anti-rust effect, if the rainy season air humidity will corrode from the inside out, if you have just finished repairing it is recommended that you buy a bottle of cavity wax injection, find the bottom of the large side of the process hole evenly sprayed into the inside of the rust.

Material requirements: 1. The sheet metal material must have good plasticity. It is necessary to have the ability to produce permanent deformation without being destroyed under the action of external forces. For cold work parts, it is necessary to have good cold plasticity, such as stamping parts of automobile parts; For hot work parts, it is necessary to have good thermoplasticity, such as hot forgings, spring steel plates, hot rivets, etc.

2. Good weldability. Many automotive sheet metal parts are welded together by spot welding, oxygen welding, arc welding or gas shielded welding, so sheet metal parts are required to have good welding performance. This is especially important in the repair of automobiles, where materials with good weldability have high welding strength and low cracking tendency.

3. Cheap, economical and practical. For any component of the car, economy should be taken into account if the working conditions are met. If ferrous metals can be used, non-ferrous metals are not used; Non-ferrous metals can be used, but precious metals are never used.

The life of automobile sheet metal components should be compatible with the life of other components of the car.

The biggest impact is the low side, after the repair of the outside looks to restore the original appearance, but the internal galvanized anti-rust layer has been through high temperature to lose the anti-rust effect, if the rainy season air humidity will corrode from the inside out, if you have just finished repairing it is recommended that you buy a bottle of cavity wax injection, find the bottom of the large side of the process hole evenly sprayed into the inside of the rust.

Today's automotive steel sheets are generally galvanized or electrophoresis, but they will be damaged during the sheet metal process. After the general sheet metal process, few repair shops will apply anti-corrosion treatment to the damaged galvanized layer or electrophoretic layer on the back side of the sheet metal. Therefore, even if the painted surface after sheet metal is good, the other side will gradually rot due to moisture.

Of course, it is impossible to re-galvanize or do electrophoresis as a precautionary measure, but you can ask the repair shop to paint the back part of the sheet metal with anti-rust paint, even if it is a varnish or other remaining paint to be poured out. If possible, it is best to spray paint 3 times. Of course, if it is not a humid coastal area, it is not a big problem not to deal with it.

Because the process of sheet metal rusting and corrosion is relatively slow in arid areas, it should not be a big problem in the next year as far as Regal is concerned.

But after the deformation of the sheet metal, it must have an impact on the car, the use of the shaping machine must be polished, which affects the thickness of the iron sheet, and the anti-rust treatment behind the sheet metal surface is not burned off, even if the rust is scraped on the putty after the sheet metal surface is scraped on it, the anti-rust strength is not as good as before, and then a general putty is water mill, the most internal moisture after the water mill is not completely dry, in short, after a few years, the rust is rusted from the inside.

1. After the door collides, there will be local concave and convex surfaces, and sheet metal is to use various processes to restore its original shape. 2. If the door is seriously damaged, it will be replaced directly, and there is no need for sheet metal at all. 3. Therefore, the local sheet metal has no effect on the door, unless the rotating shaft is broken.

Small pits in the hood can be repaired by traditional sheet metal repair methods or by dent repairers. Sheet metal repair, generally speaking, although the sheet metal repair is more expensive, and the technical requirements for the sheet metal master are very high, but the effect of sheet metal is the best, sheet metal repair is to repair the deformed part of the metal shell of the car, so that the deformed metal surface of the car is restored to the same as other intact places, bright as ever.

The principle of the dent repairer:

Through tools such as hot melt glue guns and bridge structure suction pullers, the body is adsorbed with suction cups, and then the recessed position of the body is sucked out through the principle of tension. The operation is simple and can be done.

Dedge repair is a car pit repair technology based on the original paint that does not destroy the original paint, and I heard that there are two forms of treatment:

One is manual treatment, I heard that it is disassembled with a special hook to pry out, pry out the pit, and then use a rubber hammer to knock back, with light to level, such treatment is basically no damage to the car paint, but the edge and the rib can not be treated, more masters are reluctant to let the owner see when construction;

One is the processing of the machine, I heard that the machine is used to suck out the concave part outside, and then use a rubber hammer to knock back, and the rib part can basically be repaired, and it is operated in front of the owner.

If the dent cannot be repaired, the only way to do it is to treat it with sheet metal painting.

1. If there is a depression on the surface of the car, you can go to the outside maintenance shop to do a sheet metal painting treatment, and it will be invisible after the basic treatment;

2. The cost depends on how much damage there is or how much damage there is, generally about 300 to 500 yuan;

3. Sheet metal is a body repair technology, which will not affect the driving of the car, and some places that cannot be repaired through sheet metal need to be replaced, otherwise it will have an impact on driving.

If the body is dented.

If you paint it, it is recommended to paint sheet metal, about 300 to 500 or so, but if you don't have paint off and you are very concerned about the original car paint, you can try the paint-free car dent repair technology, you don't need to destroy the original car paint for body concave repair, the principle is actually very simple, it is based on optics and mechanics, and the lever principle is used to slowly restore the pits of different depths to the original appearance, look at the following picture You can see it at a glance.

The picture below is the repair effect of our sharkskin car dent repair direct store**, the first one**The black border area on the left is the appearance of the original painted body, and the right is the appearance of the body after repair, how can you feel the specific effect, but after all, there are so many stores in the country that the car dent repair can not be generalized, so I recommend that you still go to the regular brand store to repair, so that the technical level will be *** and**fixed, unlike small shops, which will only shout prices all over the sky.

It can be repaired without damaging the paint.

It's not very serious, and it's okay to spray paint.

What should I do if there is a pit in the car sheet metal, there may be some problems in the maintenance process, and the small pits should be repaired in time. In the daily use of our cars, if we are not careful, it will scratch our car and thus cause certain damage to our car. Small potholes in the car can be repaired with metal sheets.

Sheet metal repair can repair and restore the pits after the door has been hit, and can restore the deformed door to its original shape. In the daily use of our cars, if we are not careful, it will scratch our car and thus cause certain damage to our car. Small potholes in the car can be repaired with metal sheets.

Sheet metal repair can repair and restore the pits after the door has been hit, and can restore the deformed door to its original shape. Currently, sheet metal repair is the most effective solution for dealing with door damage. After sheet metal repair, the car needs to be painted, because after sheet metal repair, the metal panels of the car will wear out or fall off due to the operation of the tool, and the door panels of the car will become smooth after repair.

After the body is deformed, the first thing to do is to stretch. Use professional sheet metal tools to stretch deformed parts to their original state. Then, tap with tools of different textures, sizes, and shapes to restore the recessed part to its original shape.

Finally, the work is to polish and level the repaired parts with various polishing tools in preparation for the Zi Sakura spray paint. The maintenance workload of sheet metal traces is relatively large, and it needs to be repaired in a professional auto repair shop or 4S shop. Millions of car purchase subsidies.

Everyone has some car-related issues to a greater or lesser extent. I don't know if you know how long a pit is in auto sheet metal? If you are also interested, please take a look at Bian Xiao's introduction, I hope to give you some help.

If there are some small potholes in the car, the repair time is about an hour.

Automobile sheet metal is a technical means of repairing a car. Automobile sheet metal repair refers to the need to repair the car body through sheet metal technology after the car has collided. At the same time, the body will be protected from corrosion and sprayed.

Most of the time, as long as the car body is damaged or deformed, it needs to be repaired by sheet metal technology.

There are small holes in the car, which are stretched at first with the help of a special sheet metal platform. There are some small holes in the car that need to be stretched to their original state. During the repair process, it is necessary to use hammers of different textures and shapes, as well as different tools.

Sheet metal repairs require professional maintenance personnel to operate.

If the paint is damaged, it needs to be repaired by electric welding, oxygen welding and other methods. The damaged part will be welded to restore it to its original condition. After the repair is completed, the car needs to be polished. This process requires the use of polishing tools of different materials to make the repaired surface smooth and flat.

Many sheet metal structures are very complex, so the more complete metal materials that can be repaired must have good process performance requirements.

If the hole in the car is relatively small, it will take about an hour to repair.

Automobile is a technical means of repairing automobiles. Automobile sheet metal repair means that after the car has a collision, the body needs to be repaired by sheet metal technology, and the body will be anti-corrosion and sprayed. Generally speaking, if the body is damaged or deformed, it needs to be repaired by sheet metal technology.

When there are small pits in the car, the first thing to do is to use a special sheet metal platform for stretching. The small potholes in the car need to be stretched and destroyed to their original state. During the restoration, hammers of different textures and shapes should be used for percussion, while different tools should be used.

Sheet metal repairs require professional maintenance personnel to operate.

If the paint is damaged, it needs to be repaired by electric welding, oxygen welding, etc. and weld the damaged part to restore it to its original condition. After repair, the car needs to be polished. This step requires abrasives of different materials to make the repaired surface smooth and flat.

Many sheet metal structures are very complex, and in order to be able to repair them more perfectly, the metal materials must have good process performance requirements.