Cast Iron TH250 Auto Brake Discs 340*30mm Pads

Jekit Car Brake Parts Original Disc 340*30mm Pads Fir Stock Caliper

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Shopping guide

Introduction to brake pads: car brake pads are also called car brake pads, which refer to the friction materials fixed on the brake drum or brake disc that rotates with the wheel. To achieve the purpose of vehicle deceleration.
Automobile brake pads are generally composed of steel plates, adhesive insulation layers and friction blocks. The steel plates are coated to prevent rust. During the coating process, the SMT-4 furnace temperature tracker is used to detect the temperature distribution of the coating process to ensure the quality.
Construction: The thermal insulation layer is composed of materials that do not transfer heat, and the purpose is to insulate. The friction block is composed of friction materials and adhesives. When braking, it is squeezed on the brake disc or brake drum to generate friction, so as to achieve the purpose of vehicle deceleration and braking. Due to friction, the friction pads will gradually wear out. Generally speaking, the lower the cost of the brake pads, the faster they will be worn. After the friction material is used, the brake pads should be replaced in time, otherwise the steel plate and the brake disc will be in direct contact, and eventually the braking effect will be lost and the brake disc will be damaged.
According to the type of brake, it can be divided into:
- Brake pads for disc brakes
- Brake shoes for drum brakes
- Receipts for large trucks
In terms of material, it can be divided into:
—Resin-based brake material
— Powder metallurgy brake material
- Carbon/carbon composite brake material
—Ceramic-based brake material
Buying Guide:
When buying brake pads, pay attention to two choices
Four points of view - first, look at the friction coefficient. The friction coefficient determines the basic braking torque of the brake pads. If it is too high, it will cause wheel locking, loss of direction control and burning pads during the braking process. If it is too low, the braking distance will be too long;
Second, it depends on the safety. The brake pads will generate instantaneous high temperature during braking, especially during high-speed driving or emergency braking, the friction coefficient of the friction pads will decrease under high temperature conditions;
The third is to see whether it is comfortable, including braking feeling, noise, dust, smoke, odor, etc., which is a direct reflection of friction performance;
Fourth, look at the life, usually the brake pads can guarantee a service life of 30,000 kilometers.
Two choices - First, you should choose the car brake pads produced by regular manufacturers, with license numbers, specified friction coefficients, implementation standards, etc., and there should be a certificate of conformity, production batch number, production date, etc. in the packaging box;
Secondly, choose to go to a professional maintenance point and ask a professional to install it.

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