Technical index: Materials with high quality and chromium molybdenum aluminum (38 CrMOALA) Surface hardness: HV 290 Nitriding hardness: HV950 ~ 1000  Nitriding depth: 0.45 ~ 0.7 mm Nitriding brittle: more than level 1 The surface roughness: Ra0.4 Screw the straightness: 0.015 mm After nitriding chromium plating surface hardness: 900 HV: Chromium plating thickness: 0.05 ~ 0.10 mm Double alloy hardness: 60-70 The product specification: PX-62 ~ 200 Length-diameter ratio: L/D = 18 to 25 Screw compressed according to different raw materials and different than product design Product synopsis: The different to parallel double screw machining PVC tubing, the alien materials, board (sheet material), modification Technical index: Materials with high quality and chromium molybdenum aluminum (38 CrMOALA) Surface hardness: HV 290 Nitriding hardness: HV950 ~ 1000  Nitriding depth: 0.45 ~ 0.7 mm Nitriding brittle: more than level 1 The surface roughness: Ra0.4 Screw the straightness: 0.015 mm After nitriding chromium plating surface hardness: 900 HV: Chromium plating thickness: 0.05 ~ 0.10 mm Double alloy hardness: 60-70 The product specification: PX-62 ~ 200 Length-diameter ratio: L/D = 18 to 25 Screw compressed according to different raw materials and different than product design Product synopsis: The different to parallel double screw machining PVC tubing, the alien materials, board (sheet material), modification In order to ensure the safe driving of Car Auto Parts, improve the average driving speed of vehicles in order to improve the transportation productivity, there are special braking mechanism on all kinds of automobiles. Such a series of specialized devices is called the Braking System.
A force (braking force) component that obstructs the movement or movement of a vehicle. The brakes used in automobiles are the friction between the fixed element and the working surface of the rotating element to produce braking moment, called friction brake. It has drum brakes and disc brakes, two types of structure.
Braking System Braking System,Brake System,Anti Lock Braking System,Car Brake System,Safe Auto Parts Jinan Dingtai Auto Parts Co., Ltd. , http://www.dthavalparts.com
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function of automobile braking system:
1. To ensure that the car can be driven by the driver's request to slow down parking
2. Ensure the reliable parking of vehicles
The braking system is generally composed of two main parts of brake control mechanism and brake:
(1) Brake control mechanism
The braking action is generated, the braking effect is controlled and the braking energy is transmitted to the various parts of the brake, as well as the brake wheel cylinder and the braking pipe.
(2) Brake
HS Code: 84779000
HS Code: 84779000
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