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List of the catalog of this article:

• 1, How to repair aluminum alloy body dent
• 2 、what It's steamCar dent repair

How to repair aluminum alloy body dent

Most of them can only repair minor collisions, and aluminum can only be repaired by tapping the wound to restore it as slowly as possible, or with a horse The barrel plunger is coated with Vaseline on the edge of the seam and pulled out with force in a concave position. Most of them can only be used on the door panel.

Generally, only minor collisions can be repaired, and the aluminum repair can only be tapped on the wound surface to restore it as slowly as possible, or use a leather to paint the Vaseline seam and pull it out with force in a concave position. This can generally only be used on the door panel.

You can knock carefully with a towel wrapped in a small hammer to make it recover.If it is iron and metal, you can only drive to the repair shop to paint the body. If it is aluminum alloy, it needs to be replaced if it can't be repaired. How to repair the dent of the car skirt: the dent of the side skirt can be sucked with a suction cup.

First of all, the shell of the car is made of plastic or aluminum alloy, and the self-repair method is only applicable to soft plastic bodies, such as front and rear bumpers. Since the front and rear bumpers are made of plastic, they have the characteristics of heat expansion and cold contraction. Before the repair, please prepare a bucket of boiling water. Slowly pour boiling water on the surface of the dent.

How to repair a car

1. The repair method of repairing a small pit when the car hits a small pit includes thermal expansion repair method, to 4S store repair, use suction cup to repair. Thermal expansion repair method: If the place where the bump is made of plastic such as the bumper, it can be heated by splashing boiling water or heating with a hair dryer to suck back the concave place through the characteristics of thermal expansion.

2. The repair methods of car pits include thermal expansion repair, 4S store repair, suction cup repair, and rubber stick repair. Thermal expansion repair method: If the place where the bump is made of plastic such as the bumper, you canTo heat it by splashing boiling water or hair dryer to make it suck back the concave area through the characteristics of thermal expansion.

3. The repair method of car bumps is as follows: the first method: heat with hot water and flatten the concave part by yourself. First, boil a large bucket of hot water, and then heat the hot water to the concave place with a spoon. After the plastic is heated to a certain extent, push it out by hand on the back of the concave surface until the concave part protrudes and recovers.

4. If the car hits a pothole, it can be repaired by traditional sheet metal. Sheet metal repair is to repair the deformed part of the metal shell of the car. After the body pits are restored to their original state through sheet metal, the deformed metal surface of the car is restored to its original brightness by spraying special paint.

5. If the car hits a dent, it can be repaired with a traditional metal plate.Sheet metal repair is to repair the deformed part of the metal shell of the car. After the dents of the car body are restored to their original shape through sheet metal, the deformed metal surface of the car is restored to its original brightness by spraying special paint.

6. Repair the car hit a small dent: bake the small concave, heat expand and shrink, and push out the small depression.

How to repair the dented body

The repair methods of car dents include thermal expansion repair, repair in 4S store, repair with suction cups, and repair with glue sticks. Thermal expansion repair method: If the place where the bump is made of plastic such as the bumper, it can be heated by splashing boiling water or heating with a hair dryer to suck back the concave place through the characteristics of thermal expansion.

There are three solutions to car body dents: sheet metal repair. Whether it is a large or a small dent, it can be used to repair. Although sheet metal is expensive to repair, the effect is the best. The owner of the sheet metal project generally cannot complete it by himself, and needs to go to the car repair shop to carry it out.

The repair method of car bumps is as follows: the first method: heat with hot water and flatten the concave part by yourself. First, boil a large bucket of hot water, and then heat the hot water to the concave place with a spoon. After the plastic is heated to a certain extent, push it out by hand on the back of the concave surface until the concave part protrudes and recovers.

Once the body is dented by the collision of the metal sleeve, only sheet metal can be repaired. However, car owners cannot carry out sheet metal repair by themselves, and must leave it to a professional sheet metal repair agency.This is because sheet metal repair is more troublesome, and new painting is needed after repair.

The force of the tool directly acts on the back steel plate of the concave paint of the car body, so as not to destroy the paint of the car, thus achieving the effect of paint-free. This is the charm of car dent repair technology. With fast speed, good repair effect, and no damage to car paint, it is deeply loved by car owners, especially in first- and second-tier cities. This method is undoubtedly the best repair method.

Disassemble the car shell to check the depth of the impact part, and locate the repair idea according to the degree. Generally, it can be divided into: tensile, baking paint or re-welding.

How to repair car bumper dents

The repair methods for car bumper dents are as follows: use hot water: At present, most of the front and rear bumpers of family cars on the market are made of special plastic materials.Boiling water can repair the dented car body. The reason is also very simple. The plastic will become soft under heat, and the concave part can be pushed out under heat.

Repair method 1: Use hot water. At this stage, most of the front, rear, left and right bumpers of family cars on the market are forged of refined plastic materials. Boiling water can restore the sunken body. The big reason is also very simple. The plastic will become soft when heated, and it can be pushed out by heating at the concave position.

Hot water repair, I believe that many car owners know something about the method of hot water to repair the depression of the car body, but this method only has an obvious effect on the repair of the depression of the body bumper, because the bumper is made of plastic and follows the principle of hot expansion and cold contraction.

How to repair the dent of the car bumper? Hot water repair: Many car owners believe that warm water can repair cars.The method of body depression is familiar, but this method only has an obvious effect on repairing the dent of the body bumper. Because the bumper is made of plastic material, it follows the principle of thermal expansion and cold contraction.

Hot water repair, many car owners think that warm water is a familiar way to repair body dents, but this method only has an obvious effect on repairing body bumper dents. Because the bumper is made of plastic, it follows the principle of hot expansion and cold contraction.

First of all, it is necessary to prepare the tools needed to repair the dent of the car bumper, which are a word change cone and heat the fan heater.

Can the car dent be repaired?

1. Once the car body is dented by a metal sleeve collision, sheet metal can only be repaired. However, car owners cannot carry out sheet metal repair by themselves, and must leave it to a professional sheet metal repair agency.This is because sheet metal repair is more troublesome, and new painting is needed after repair.

2. The repair of automobile dents can be solved by pulling and pulling and strong magnetic absorption. First, when the depression is deep and large, you can use the pull-out method, heat the glue gun, apply the melted glue stick to the suction cup, and pull it out. Second, when the depression area is not very large, strong magnetism can be used to suck out the depression with the optical lever dynamic principle.

3. The repair method of car bumps is as follows: the first method: heat with hot water and flatten the concave part by yourself. First, boil a large bucket of hot water, and then heat the hot water to the concave place with a spoon. After the plastic is heated to a certain extent, push it out by hand on the back of the concave surface until the concave part protrudes and recovers.

What is car dent repair

1. Car dent repair is to repair the dent part of the car paint to its original state. Under normal circumstances, it is the sharp angle and blunt angle depressions that can reach the original state of automobile dent repair. The main reason is that the dent without paint loss can be repaired as before.

2. Car dent repair Car dent repair is easy to understand. In fact, it is to restore the dented part of the car paint to its original state, which is called car dent repair. Generally speaking, sharp and blunt dents are the ones that can be reached in their original state when repairing car dents.

3. Automobile dent repair technology is an international advanced technology to repair various dents formed by external force impacts in various parts of the car. This technology also greatly shortens the repair time.Room (it takes about 20-40 minutes to repair a depression), and greatly reduce the cost (only about 50% of the traditional sheet metal and spray paint).

4. Body dent repair method In the process of use, the vehicle often encounters scratches and collisions, and the body will have different forms of scratches and dents. Choosing different repair processes can quickly repair all kinds of damage to the paint surface. The paint peeling caused by more serious rubbing needs to be repaired by the traditional repair method of sheet metal spray paint.