1) WC-Co mixture powder
WC-Co混合粉
2) WC/Co composite powder
WC/Co混合粉末
1.
WC/Co composite powders with various size matches were prepared by spark plasma sintering(SPS),and the variations of shrinkage rate,which is an important factor describing SPS process,with the sintering temperature and the relationship between the shrinkage rate and the relative density of the sintered sample were analyzed.
对放电等离子烧结(SPS)不同粒径匹配的WC/Co混合粉末的收缩过程进行了系统分析。
3) WC-Co composite powder
WC-Co复合粉
1.
9)),cobalt oxide(Co_3O_4) and carbon black(C) were subjected to reduction and carburization reactions in vacuum furnace to obtain the WC-Co composite powder.
9))、四氧化三钴(Co_3O_4)和炭黑(C)为原料,使用真空原位还原碳化反应一次性制备出超细WC-Co复合粉;利用真空烧结技术对制备的复合粉进行烧结。
4) Wc-Co mixture
WC-Co混合料
1.
The superfine Wc-Co mixture was produced by the following processes,including W-Co salt depositing,spray dry process and direct reducing carbonization.
采用钨钴复盐沉淀-喷雾干燥制取钨钴复合氧化物-直接还原碳化制取WC-Co复合粉末,制备出超细WC-Co混合料。
5) WC-Co composite powder
WC-Co复合粉末
1.
The nanocrystalline WC-Co composite powder can be got by heat treatment at 900 ℃ for 35 min.
5nm的WC-Co复合粉末。
6) WC-Co composite powder
WC-Co复合粉体
补充资料:WC-TiC-Co hard alloy
分子式:
CAS号:
性质:又称钨钛钴合金或YT合金。碳化钨、碳化钛和金属钴组成的合金。按碳化钛含量,可分为高钛(25%~40%)、中钛(10%~20%)和低钛(4%~6%)三类合金。它比碳化钨钴合金具有较高的抗氧化性,硬度和耐磨性,而抗弯强度、冲击韧性等则有所降低。主要用作切削加工钢材的工具。
CAS号:
性质:又称钨钛钴合金或YT合金。碳化钨、碳化钛和金属钴组成的合金。按碳化钛含量,可分为高钛(25%~40%)、中钛(10%~20%)和低钛(4%~6%)三类合金。它比碳化钨钴合金具有较高的抗氧化性,硬度和耐磨性,而抗弯强度、冲击韧性等则有所降低。主要用作切削加工钢材的工具。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条