The reasonable formula and application of a new type of binder for forming cemented carbide with SBS as main composition have been studied.
研究了以SBS为主要成分的硬质合金新型成形剂的合理配方与应用。
2
The effect of heat treatment on the various property of cemented carbide and variation of composition and structure of cobalt binder phase in the cemented carbide anvil have been studied.
研究了热处理对硬质合金各项性能的影响以及顶锤内部钴粘结相成分和结构的变化。
3
It introduces the test of smelting SiCaBa alloy in calcium carbide furnace, and focuses on the effects of some burden ratios and charging styles to the alloy's composition.