Carbide vacuum sintering furnace parts

Carbide vacuum sintering

Carbide vacuum sintering Liquid phase sintering of hard alloy, the binder phase in the liquid phase conditions. The compact in the vacuum furnace heated to 1350 ℃, 1600 ℃. Sintered compact line shrinkage rate of about 18%, volume shrinkage at about 50%, the accurate value of shrinkage depends on the granularity of powder and alloy…