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Definition of Cermets Cermet is a structural material composed of ceramic hard phase and metal or alloy bonding phase. Cermets, from the English word Cermets, is composed of Ceramic and Metal. Ceramics not only maintain the characteristics of high strength, high hardness, wear resistance, high temperature resistance, oxidation resistance and chemical stability, but also have […]

Electronic Printed Board Cutting Tools   Description SANWU dedicated to deliver the higherst quality printed circuit board(PCB) tooling solutions at a lower cost to customers. We provide two types of cutting tools for our customers,Minimum diameter size 0.075mm Solid Carbide Tools Carbide head + Steel shank Technological Process Product Features Large chip removal space for

Introduction Brazing is a metal joining process whereby a filler metal is heated above the melting point and distributed between two or more close fitting parts by capillary action. The filler metal is brought slightly above its melting ( liquidus ) temperature while protected by a suitable atmosphere, usually a flux. It then flows over

Problem 1: The short lifespan of corrugated board blades. ♦ Is the grain size of the grinding wheel adequate? Too coarse a grain size of grinding wheel shortens the lifespan/performance time of blades. ♦ Excessive grinding: the grinding interval is too short or the grinding pressure is too high. Problem 2: The edges of corrugated

Applications The tungsten carbide cutting and slitting blades made by powder metallurgic method are typically used for the cutting of Metal sheet, include silicon lamination Cardboard/Paper Chemical fibers Lithium battery separator and electrode Cigarette filters Non-woven fabrics Films and foils Graphite Plastic and rubber The components of our tungsten carbide are WC (hard phase) and

Composition Cemented Carbide is made up of carbide particles held together by a bonding agent. The most important of them are: Tungsten carbide (WC)