钨合金砧模与基座联结方式的效益分析  

Effect Comparison of Joining Way between Tungsten Alloy Anvil and Base Seat

作　　者：梁容海[1] 熊湘君[1] 

机构地区：[1]中南工业大学粉末冶金国家重点实验室,长沙410083

出　　处：《稀有金属与硬质合金》1998年第3期4-7,共4页Rare Metals and Cemented Carbides

摘　　要：介绍了钨合金砧模的工作特性，分析了钨合金砧模与基座的几种联结方式的优、缺点。指出：自锁式V型联结，砧模与基座间始终保持紧密接触，具有自锁作用，故模的导电性及散热性良好，使用寿命明显提高，可取得较好的经济效益。The working characteristics of tungsten alloy hammaring block are introduced. The Jinning ways between tungsten alloy anvil and base seat are analysed. Among them the 'V' type joining can get the contact close-connected with auto-lock effect, which results in good conductibility and heat radiation of anvil, greatly improving the life of utensil system.

关 键 词：钨合金砧模 基座 联结方式 电热镦粗 

分 类 号：TG315.12[金属学及工艺—金属压力加工]