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Manufacturing process and method of abrasion-resisting lining part

A wear-resistant part and formula technology, which is applied in the production process of wear-resistant lining parts, can solve problems such as poor comprehensive performance, and achieve the effects of good bonding strength, simple production process, improved torque transmission capacity and mechanical strength of friction plates.

Inactive Publication Date: 2016-08-24
TIANJIN BAITE WEIER NANO POWER SCI & TECH CO LTD
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0011] In order to overcome the disadvantages of poor comprehensive performance of existing friction-resistant materials and the inability to meet the requirements of various users, the present invention provides a high-strength, easy-to-process, excellent friction performance, long service life, no pollution, high-quality friction material and its manufacturing method

Method used

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Embodiment Construction

[0028] The disc friction material of the present invention comprises the following raw materials by weight: 10-15 parts of honeycomb zirconia fibers, 15-20 parts of silicon carbide powder, 6-8 parts of adhesive, crystalline zinc borate or 5 parts of crystalline aluminum borate powder -10 parts, the adhesive used includes nitrile modified resin.

[0029] The design idea of ​​the formula of the present invention is to consider that the friction disc should have a higher friction coefficient at high temperature, and the silicon carbide powder, crystal zinc borate, crystal aluminum borate have stable chemical properties at high temperature, and the surface temperature of the automobile brake friction disc can be adjusted Up to 700-800℃, silicon carbide powder, crystalline zinc borate and crystalline aluminum borate can maintain stability at this temperature and provide a stable friction coefficient. Therefore, to improve the heat resistance of the product, it is mainly manifested i...

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Abstract

The invention relates to an abrasion-resisting part and a preparation method thereof, belongs to the field of new material science and relates to a braking and abrasion-resisting frictional material widely used in the industries of mining, oil extraction, ships, automobiles, metallurgy, paper making, wind power, bullet trains, nanomaterial sanding machines, ore grinding equipment and the like and a manufacturing technology thereof, in particular to a manufacturing technology for forming the abrasion-resisting part containing a macromolecular environmentally-friendly nano-composite ceramic material through vacuum pressing, and a formula includes a macromolecular adhesive, a structure reinforcement fiber and abrasion-resisting nano ceramic material and a friction performance regulator.

Description

technical field [0001] The invention relates to a wear-resistant part and a preparation method thereof, in particular to the preparation of a special engineering wear-resistant material and a molding method of the material, belonging to the field of new material science, involving mining, oil production, ships, automobiles, Braking and wear-resistant friction materials and their manufacturing technologies widely used in metallurgy, papermaking, wind power, motor vehicles, nanomaterial sand mills, ore grinding equipment and other industries, specifically a macromolecular environment-friendly nanocomposite ceramic friction material. Background technique [0002] Wear-resistant friction materials are functional accessories used in many sports machinery and equipment for transmission, braking, deceleration, steering, parking, wear-resistant linings, etc. It can be said that since there is mechanical movement, human beings have brakes Braking requirements and anti-wear requiremen...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B26/10C04B14/36C04B16/06C04B14/38C04B14/48
Inventor 范亚强李兴兵
Owner TIANJIN BAITE WEIER NANO POWER SCI & TECH CO LTD
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