How to maintain the car sheet metal in the later stage, and whether the car sheet metal repair is go

Hello, no maintenance is required, just normal use. Hope.

Automobile sheet metal is often maintained in the later stage.

Summary. Hello dear, the car sheet metal repair is good

Generally speaking, after the vehicle is collided, it is possible to do sheet metal painting, what is possible? Because judging whether to do sheet metal painting, it is very simple, that is, whether the body has serious dents and paint loss. Sheet metal is the place where the vehicle collides and deforms, and repairs it.

Painting is the restoration of the color and gloss of the vehicle after it has been restored to the state it was in before the collision.

Is car sheet metal repair good?

Hello, car sheet metal repair Generally speaking, after the vehicle is collided, it is possible to do sheet metal painting, what is possible? Because judging whether to do sheet metal painting, it is very simple, that is, whether the body has serious dents and paint loss. Sheet metal is the place where the vehicle collides and deforms, and repairs it.

Painting is the restoration of the color and gloss of the vehicle after it has been restored to the state it was in before the collision.

How long can the quality be maintained after the sheet metal is repaired.

Dear, generally speaking, if it is repaired, it will be the same as before When selling a car, it is less depreciating than changing it.

Dear, after the car sheet metal painting, if the later maintenance is good, it can be maintained for 6 years.

Which is better, a sheet metal repair shop or a 4S shop.

Dear, 4s is a little better.

It's good to change the door of the original factory.

I was touched on the door.

Dear, we change the overall depreciation of the car in the future, and it is not seriously recommended not to change.

Dear, there is no difference between the original factory and the auxiliary factory, and this accessory is not a key part. However, the depreciation of the car is less when it is changed to the original manufacturer.

I'll take a **, can you help me see if this is serious?

OK. Send me a private message.

Automobile sheet metal (metal plate) is a technical means of automobile repair, which refers to the repair of the car body after the collision, that is, all the rest of the work except for the anti-corrosion and decoration of the car body. Such as the analysis of automobile body damage, the measurement of automobile body, the shaping of automobile body sheet metal, tensile correction, stress relief welding, and the assembly and adjustment of automobile body accessories.

To put it simply, if there is an accident in the vehicle or: the sheet metal parts are faulty, the sheet metal needs to be repaired and painted, and the appearance and structure of the vehicle must be restored to the factory requirements.

To put it bluntly, if the appearance of the body is damaged and deformed, the process of sheet metal is required.

Car painting is a kind of car beauty method, which refers to the effect of protecting the car by coating the surface of the car.

0 car primer, also known as anti-rust primer, that is, the paint for the primer, which is generally directly applied to the surface of the object or coated on the surface of putty. Its function is to prevent oxidation and corrosion of the metal surface, and enhance the adhesion of the metal surface to putty or intermediate coat and topcoat.

So the simple summary is that if your body has cosmetic damage and deformation, you need automotive sheet metal. If you simply want to enhance the wear and corrosion resistance of the car, you can choose painting.

Let's talk about simple sheet metal repair technology first, and the little thumb auto repair experts are divided into 5 categories.

1. Impact bump damage. The impact bumps of sheet metal parts can be repaired by hammering or jacking. Different approaches are used for the same situation. Of course, the process flow is not the same if the degree of concave and convex is different, and the problem of body material must also be considered!

2. Warping, skewed deformation. Sheet metal parts due to impact, friction or improper use will produce warping, skew and other deformations, at this time can be eliminated by mechanical methods or by the method of flame heating and knocking.

3. Broken or perforated. The surface of the perforated sheet metal parts of the impact damaged goods can be repaired by applying the adhesive method, and the adhesives currently used mainly include epoxy resin glue, phenolic resin glue and copper oxide binder.

Fourth, cracks or local serious damage. For these two cases, in the past, the method of welding repair or repair would be adopted in automobile repair, but at present, 4S shops usually directly adopt replacement treatment.

There are several methods of automotive sheet metal repair, and the one that is more reliable is data repair and dent repair.

For a small area of local depression and protrusion, use knock repair method, pry top repair method, tensile repair method, heat shrinkage method, pleating method.

The main process of automobile sheet metal work can be roughly divided into: whole car disassembly, car body repair, sheet metal repair, sheet metal maintenance, whole car installation, and factory finish. Each of these processes can be subdivided into several processes. Automobile sheet metal is a technical means of automobile repair.

Hello, the repair skills of automobile sheet metal are actually very simple after understanding, the top concave is convex, it is easier to understand, the concave refers to the low place, the convex is the high place, the principle of the meson machine is the same, that is, pull low, play high.

1: Dismantling of the whole car (removing all the sheet metal parts that may be involved or the parts where the painting work is carried out).

2: Car body repair (replacement, stretching, welding and other repairs caused by the impact or overturning of the iron plate dentation, beam bending, dimensional displacement and other injuries).

3: Sheet metal repair (all damaged sheet metal parts should be repaired for bonding, welding and other appearance and size restoration).

4: Strict repair of sheet metal parts (resetting the repaired sheet metal parts such as doors and lamps and non-sheet metal parts such as displaced machinery and electrical appliances, which requires superb skills and unremitting patience to achieve accurate installation and beauty).

5: Whole car installation (installation and fixing of all sheet metal parts after painting, as well as testing of all movable sheet metal parts).

Knock off repair method, pry top repair method, tensile repair method, heat shrinkage method, pleating method.

Sheet metal is also very technical, and the main examination is the feel of the technician.

Automobile sheet metal data restoration is a technical means of automobile repair, mainly to repair the body after the collision, and it is called automobile sheet metal data restoration except for the repeated spraying of the body and decoration.

Automobile sheet metal data recovery includes the analysis of automobile body damage, the measurement of automobile body, the shaping of automobile body sheet metal, tensile correction and so on. Therefore, automobile sheet metal is actually a processing technology for automobile maintenance, also known as cold work, simply put, if the body shape is damaged or deformed, it needs to be processed by the process of sheet metal. The repair of a collision vehicle is not a simple beating of the car's sheet metal, and the quality of the repair is not just about the appearance or gaps of the vehicle by the naked eye.

It is necessary to restore the three-dimensional data of the key points of the body to the state when it leaves the factory.

Automobile sheet metal data recovery includes the analysis of automobile body damage, the measurement of automobile body, the shaping of automobile body sheet metal, tensile correction, etc. Of course, automobile sheet metal I think is a production and processing technology of automobile repair, also known as cold work, simply put, if the body shape is damaged or deformed, it needs to be processed by the process of sheet metal. The repair of a crash vehicle is not simply a matter of beating the sheet metal of the car, and the quality of the repair is not necessarily just a matter of observing the appearance or gaps of the vehicle with the naked eye.

It is necessary to restore the three-dimensional data of the key points of the body to the state when it leaves the factory. aqui te amo。