What is the tweezers? Which type of steel to tweezers the car

What is the tweezers? Which type of steel to tweezers the car and where to buy are always questions that are purchased units have headaches? . Do not worry, because this article provides some information to help you resolve

What is the tweezers?

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Tweezers are a resilient part of a car that has a damping effect on the car, which consists of elasticized steel plates. Tweezers, thanks to good elasticity, should reduce vibrations to the upper part of the vehicle (especially when traveling on rugged roads). At the same time, the tweezers are subject to periodic stress. Tweezers slide back and forth. Two locks are mounted on the rack and rotate.

History of automobile tweezers

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Tweezers have been very popular in cars since the 1960s. Today, tweezers are still used in heavy commercial vehicles such as trucks, SUVs and rail cars. For heavy-duty vehicles, the tweezers have the advantage of distributing the vehicle’s power to the chassis.
Tweezers are sometimes called elliptical springs, leaf springs, or compression springs. The center of the arc tweezers is usually attached to the car’s axle, while the tweezers’ heads are attached to the chassis. In some cases, one end of the tweezers can be attached to the chassis and the other end will be attached to a short swinging arm. This type of tweezers usually have a soft, less rigid suspension.

Steel to tweezers the car

Due to the high elasticity, in order to produce the tweezers, the manufacturers prefer the elastic steel. This is a carbon steel in the range of 0.5 – 0.7%, after the medium and I have a high elastic limit.

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Tweezers range from small to medium loads to large loads. Therefore, the production of different types of tweezers also need different types of elastic steel. Correspondingly one type of elastic steel has its own chemical composition and elastic characteristics, with the main steel. A common word is steel, meaning the name of the steel.

When manufacturing, the manufacturer must determine the type of tweezers to do to determine the corresponding elasticity. To learn more about the specific use of each grade of tweezers, let’s look at common elastomeric grades for tweezers production.

Common elastic grades for tweezers

C70, 65Mn: made of spring, tweezer type, small load
60C2, 60SiMn: making spring, tweezer with large load, thickness up to 18mm
55CrV: Made of small spring, temperature-resistant to 300 degrees Celsius
60Si2CrA, 60Si2Ni2A: making spring, heavy and important tweezers

See also the elasticity of the tweezers

Supplier of automotive tweezers

On the market today there are many suppliers of steel tweezers for domestic and import. Some big steel companies in the country such as Hoa Phat, Nam Viet, Thep Viet …. Domestic companies often limit their production, production standards, and supply of common steel but have competitive advantages in terms of cost.

Imported companies such as  Chau Duong Steel, FengYang … The importing companies usually supply in large quantity, have customs clearance and can supply many rare and high grade steel. For example, the special steel company Fengyang is a reliable supplier of elastic steel for the production of elastic parts such as furnaces, tweezers, high elasticity cutters, …

Elastic products are imported directly from the factory. The size of steel produced according to standard or cut according to customer’s requirements should be suitable for the production of the most demanding and cost-saving processing.

What are the answers to the tweezers questions above? What type of steel used for automobile tweezers? Hope you have the most satisfying answer