摘要
以纯水取代常用试剂(酒精、汽油、丙酮、己烷、庚烷等)作湿磨介质,制备WC-Co硬质合金混合料,通过添加抗氧化剂、pH值调节剂、消泡剂等手段,所制备WC-Co硬质合金试样的性能与常用试剂制备试样相当。同时本工艺具有安全性高、成本低廉、对环境友好等特点。
WC-Co cemented carbide blend was prepared by addition of antioxidant,pH regulator and defoamer with pure water as the wet milling media to replace conventional reagents,i.e.ethanol,petrol,acetone,hexane and heptane.The properties of prepared WC-Co cemented carbide sample are the same with that of the sample prepared with conventional reagents.Meanwhile,this process has the advantages of high security,low cost and environmental friendliness.
出处
《稀有金属与硬质合金》
CAS
CSCD
北大核心
2015年第6期65-68,共4页
Rare Metals and Cemented Carbides
