The methods for magnetic particle testing and for specifying quality levels of steel castings 铸钢件磁粉探伤及质量评级方法
Methods of liquid penetrant testing and classification of indication for steel castings 铸钢件渗透探伤及缺陷显示迹痕的评级方法
Ultrasonic testing and quality classification methods of steel castings for steam turbines 汽轮机铸钢件超声波探伤及质量分级方法
The heavy mechanical general techniques and standards . non - destructive testing of steel casting 重型机械通用技术条件.铸钢件无损探伤
The application of epc in steel casting production for the positive electrode frame with feet 消失模铸造在阳极爪架铸钢件生产中的应用
Magnetic partical testing and quality classification methods of steel castings for steam turbines 汽轮机铸钢件磁粉探伤及质量分级方法
Construction machinery and equipment . general specification for casting of steel with fusible pattern molding 建筑机械与设备.熔模铸钢件通用技术条件
Technical delivery conditions for steel castings for pressure purposes - part 1 : general ; german version en 10213 - 1 : 1995 压力容器用铸钢件的交货技术条件.第1部分:概述
Foundry products - cast steel and nickel alloy castings for pumps , valves and fittings enclosures and internal components 铸造产品.泵阀门和配件用铸钢件和镍合金铸件
Sand and rusts removing of largesized cast iron , cast steel , steel surface treatment of oxidized workpieces 0大型铸件、铸钢件、钢结构件、大型锻件、热处理件的清砂、除锈去除氧化皮表面清理等。
