May 19, 2024

Shaanxi sampling inspection brakes nearly 30% failed

Recently, Shaanxi Provincial Bureau of Quality Supervision supervised and spot-checked the quality of brake linings for automobiles. Fourteen batches of samples were unqualified, and some unqualified products may also affect the braking effect of automobiles.

Brake linings for automobiles are commonly referred to as brake pads or friction plates, which are consumables. The quality of brake linings is one of the decisive factors for the effect of braking on automobiles.

A total of 47 companies were sampled and 53 batches of samples were sampled. The sample batch pass rate was 73.6%. The 14 batches of unqualified samples did not meet the requirements of the standard, and the specified friction coefficient allowable deviation, friction coefficient, friction rate, label, and thermal expansion rate of the brake lining products for automobiles were not up to the standard. With the increase of car ownership, car braking safety has gradually become a prominent problem affecting traffic safety, and the quality of braking performance has a direct relationship with the merits of "brake pads." The quality of "brake pads" depends mainly on the friction coefficient and impact strength of the parts themselves.

It is understood that when an automobile brakes at high speeds in an emergency, the friction coefficient is too low to cause brake insensitivity; if the coefficient of friction is too high, lock-up phenomenon will occur, causing the vehicle to slip and reverse, posing a serious threat to traffic safety. For the detection of the thermal expansion rate, if the friction material excessively expands when it becomes hot, once the brake pad is cooled after the handbrake is braked, the vehicle will slide. According to statistics from the Traffic Management Bureau of the Ministry of Public Security, the number of traffic accidents that occurred in the country every year in recent years has been more than 300,000. Among them, there are 30% caused by the failure of the brakes, that is, more than 90,000 traffic accidents each year from the failure of the brakes, and the poor quality of the brakes is the main cause of brake failure.

Experts remind consumers to buy brake pads depends on whether the product packaging is intact, whether the printing is clear, formal product packaging should be printed with industrial product production license number, specified friction coefficient, implementation of standards, etc., the packaging box has a certificate, production batch number Or date and other information. If the product surface has oil, cracks, blisters, grooves and other defects, do not buy. In addition, special attention should be paid to the fact that if the vehicle is driving on a downhill road for a long time and the carrying capacity is too large, the brake brakes are frequently used, which may easily cause the temperature of the brake pads to be too high, causing the brakes to malfunction.

Coffee Canister

Coffee Canister


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Description of Coffee Canister

Type: Single or Set

Material: Body: SS304/SS201/SS430/Iron

Lid and Handle: ABS/PP/SS410

Color :customized

Finishing: Satin polishing ,Mirror Polishing ,Color painting, Powder Coating

Logo: Laser logo, Etching logo, Silk printing logo, Embossed logo, Decal logo

MOQ : 2000 PCS/Set

Packaging : White box, Mail box or Customized package

Sample Time : 7~10 days

Lead Time :60 days after have the deposit

Payment: T/T ,L/C or others

Payment term: 30% deposit before production and 70 % balance against the copy B/L


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