Cemented carbide

Ultra-fine grain Carbide

11/04/2016 langfeng tungsten cutter wheel

Ultra-fine grain Carbide: Has a high wear resistance and high toughness performance. According to the different processing equipment and materials to be processed conditions, to select the corresponding high-quality imports of ultra-fine grain carbide (tungsten steel) material, the [Read More]
ZrC powder_副本

Application of zirconium carbide powder

07/12/2016 langfeng carbide powder

ZrC is a candidate material for ultrahigh temperature applications because of its high melting point ~3550ºC, solid-state phase stability, and good thermo mechanical and thermo chemical properties. Besides high hardness and high melting temperature ZrC exhibits high emissivity [Read More]
Ti(C,N)73

Shaft surface spraying points

04/08/2016 langfeng carbide powder

(1) ready to spray the front surface strict purification treatment, roughening treatment according to process requirements to do, prepared surface moisture and avoid contact or touch.(tantalum carbide ) (2) spraying strictly regulate, control the workpiece temperature rise should [Read More]