低铬的英文

• low chromium
• lowchromium

• "低"英文翻译    low
• "铬"英文翻译    chromium
• "低铬钢" 英文翻译 :    low-chrome steel
• "低铬合金工具钢" 英文翻译 :    low chromium tool steel
• "低割型切割器" 英文翻译 :    close mowing cutting apparatus; cutterbar for low cut
• "低割型牧草切割器" 英文翻译 :    bermuda grass cutterbar
• "低个体遗传率" 英文翻译 :    low individual heritability
• "低割" 英文翻译 :    close cut; close mowing
• "低根粉" 英文翻译 :    cake flour / soft flour / weak flour / low protein flour
• "低高营养水平" 英文翻译 :    low-high plane nutrition
• "低根尾" 英文翻译 :    low settail
• "低高音鼓" 英文翻译 :    low floor tom

• Low chromium alloyed cast iron cylpebs
  低铬合金铸铁磨段
• Study on low - chromium passivation technology of hot galvanized steel sheet
  热镀锌钢板低铬钝化工艺的研究
• Group technology application in the low chrome cast iron grinding ball production
  成组技术在低铬铸铁磨球生产上的应用
• The production craft research of the wet grinding shell modular cast iron to rub the ball
  低铬白口铸铁磨球的新工艺设计
• Production and control of internal stress in grinding balls of high chromium white cast iron
  浅析低铬白口铸铁磨球的铸态组织设计
• In the production of low chrome cast iron grinding ball , there has been existing lower longevity and instability properties
  摘要在低铬铸铁磨球生产上，一直存在磨球介质的使用寿命不高，性能不稳定。
• Low chromium alloy series gangqiu , various mills chenban , wear - resisting acidproof metal , copper liu , bronze pieces , copper products production and marketing
  低铬合金系列钢球、各类磨机衬板、耐磨耐酸铸件、铜料、铸铜件、铜产品制作及销售。
• The reinforcing effect has been researched , with wc of 40 ~ 60 mesh dimension and 10 ~ 52 wt % volume fraction . the matrices were grey cast iron and low chromium cast iron
  复合材料中碳化钨颗粒粒度为40 60目，体积分数范围为10 52 ，基体材质分别选用了灰口铸铁和低铬铸铁，研究了它们的复合效果。
• The particles distributed hi the matrix of grey cast iron , but some contact each other . the composite layer extend gradually into the substrate . when volume fraction of wc is 36 wt % and 27 wt % , the matrix of the composite is high chromium cast iron , consist of white carbide bars and the austenite . wc particles distributed uniformly , retaining approximately quondam granular form in the composite layer which has an evident interface area with the substrate , with good bonding strength
  对不同碳化钨体积分数的灰铁和低铬铸铁基复合材料的微观组织结构分析表明：碳化钨体积分数为52时，复合层内基体为灰口铸铁组织，颗粒直接分布在灰铁基体上，部分碳化钨颗粒有相互接触的现象，基材与复合层之间没有明显的过渡；碳化钨体积分数为36 、 27时，复合层内基体为高铬铸铁，由面块状的奥氏体和白条状碳化物组成，碳化钨颗粒表面固溶于基体组织中，粒形基本保持完整，分布均匀，与基体构成冶金结合，基材与复合层之间存在一个明显的平缓过渡区。