Crile - wo medical instruments ; needle holder crile - wood ' s with carbide inserts 医疗器械.第2部分:镶硬质合金的克利尔-乌德
Mayo - hegar medical instruments ; needle holder type mayo - hegar , with carbide inserts 医疗器械.第2部分:镶硬质合金的梅奥-黑格
Medical instruments ; uterine scissors , straight , type sims without carbide inserts 医疗仪器.第1部分:无镶嵌硬质合金的西姆斯氏直形子宫
Reseach on microstructure of steel bonded tungsten carbide by electroslay melting and casting 电冶熔铸碳化钨钢结硬质合金的微观组织研究
Sintered metal materials , excluding hardmetals - determination of transverse rupture strength 不包括硬质合金的烧结金属材料.横向断裂强度的测定
Abstract : the production of non - standard hard metals in san alloy company in japan is described 文摘:叙述了日本桑阿洛依公司异型硬质合金的生产方法。
Sintered metal materials , excluding hardmetals - determination of apparent hardness and microhardness 不包括硬质合金的烧结金属材料.表观硬度和显微硬度的测定
Sintered metal materials , excluding hardmetals - determination of transverse rupture strength - amendment 1 : precision statement 不包括硬质合金的烧结金属材料.横向断裂强度的测定.修改件1 :精确报告书
Abstract : this article has introduced the grades and component of steel - bonded carbides in domestic and foreign as well as using in various industry departments 文摘:介绍了国内外钢结硬质合金的牌号、成分和在各工业部门中的应用。
In addition , the difference between traditional and multi - structural cemented tungsten carbide is investigated , and so are the mechanisms of abrasion resistance and fracture toughness of the latter 另外研究了传统硬质合金与多级结构硬质合金的区别及多级结构复合材料的耐磨机理和韧性机理。
