Heavy metal alloy raw castings ; pressure die castings ; general tolerances , machining allowances 重型金属合金粗铸件.压力模铸件.第4部分:一般公差
Standard specification for steel investment castings general requirements , for pressure - containing parts 承压部件的钢熔模铸件一般要求的标准规范
Foundry products - aluminium , aluminium - , magnesium - and zinc - alloys pressure die castings - supplying 铸造产品.铝和铝镁锌合金压模铸件.供应条件
General specifications for construction steel lost casting parts of rock drilling machines pneumatic tools 凿岩机械与气动工具结构钢熔模铸件通用技术条件
Visual examination of the surface condition of investment castings - steel , nickel alloys and cobalt alloys 熔模铸件表面情况的外观检验.钢镍合金和钴合金
Standard specification for magnesium alloys in ingot form for sand castings , permanent mold castings , and die castings 砂型铸件硬模铸件和压模铸件铸锭用镁合金的标准规范
The reasons causing common defects of evaporating pattern castings and the measures to prevent defects were described in detail 详细叙述消失模铸件常见缺陷的产生原因和防止方法。
Our majoy projects : developments of epc equipment and technology ， supplies of epc equipment and castings , ete 主要项目：消失模铸造设备研造；消失模铸造工艺开发；消失模铸造用品供应；消失模铸件生产。
We are developing our steel fitting - use hardware centered on zinc alloy die casting , which produces outstanding dimensional precision 钢制建筑器具用金属配件以锌合金模铸件为主,具有极佳的尺寸精度。
En 2103 - 1 aerospace series . steel , nickel base and cobalt base alloy remelting stock and castings . technical specification . part 1 general requirements 航空航天系列.钢镍基和钴基合金制重熔产品和模铸件.技术规范.第1部分:一般要求
