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The main structure and precautions of guillotine knives

Update:18 May 2018
Summary:

For tungsten carbide milling cutters and other issues, […]

For tungsten carbide milling cutters and other issues, we already have a better understanding of it. What about the “Worse Steel Milling Cutter's Main Structure and Installation of Tungsten Steel Milling Cutters?” It is estimated that many people are not yet familiar with it. Today we are familiar with the experts!

Today, Xiao Bian came to lead everyone to understand the composition of tungsten steel milling cutters. First, tungsten steel/carbide alloy is mainly a powder metallurgy product that can be composed of a hard phase and a binder phase. Suitable for stamping dies - razor blades, thin laminated stamping, electronic stamping, lead frames, spring steel stamping, comminution grinding rollers, embossing dies (hard metal), not suitable for stamping thick stainless steel. Carbide must be mixed, pressed and sintered.

The hard phase is very hard and mainly constitutes various carbides. Among the major carbides are: tungsten carbide (WC), titanium carbide (TiC), tantalum carbide (TaC) and niobium carbide (NbC). In most cases tungsten steel, the main structure of tungsten steel cutters is usually cobalt used as a binder phase.

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