热镀: hot dip; hot-dip coating模具钢: die steel闭锻模具钢: closed-die steel高温模具钢: hot-die steel挤压模具钢: extrusion die steel冷作模具钢: cold-work die steel冷镦模具钢: cold heading die steel模具钢材: df-2 goa sld热锻模具钢: hot work die steel; hot work tool steel热作模具钢: hot die steel; hot work die steel; hot working die steel压铸模具钢: die-casting die steels热变形模具钢: hot-die steel海德拉挤压模具钢: hydra metals海德拉热模具钢: hydra steel海德拉热作模具钢: hydra steel塑料工业用模具钢: die steel for plastic industry自淬硬高碳模具钢: maxtack steel热镀: [冶金学] hot dip; hot-dip coating安大略自硬高铬模具钢: ontario克罗莫铬钼钨模具钢: chromow普拉斯塔洛依塑料模具钢: plastalloy线割放电加工机 模具钢材: wire e.d.m冷作模具钢控制轧制工艺的研究: research into controlled rolling of cold working die steel热作模具钢热疲劳试验方法: thermal fatigue testing method for hot die steel电镀模型: electrodeposited mold; electrodeposited mould
