Standard reference photographs for magnetic particle indications on ferrous castings 铁铸件的磁粉检验用标准参考照片
Internal combustion engines . welding repair for gray iron casting defecfs . specifications 内燃机.灰铁铸件缺陷焊补.技术条件
Standard specification for gray iron castings for valves , flanges , and pipe fittings 阀门法兰和管配件用灰铁铸件的标准规范
Founding - technical conditions of delivery - additional requirements for iron castings 铸件.交付技术状态.铁铸件的附加要求
Founding . technical conditions of delivery . part 3 : additional requirements for iron castings 铸造.交货技术条件.第3部分:铁铸件的补充要求
Cast iron special castings for asbestos cement pressure pipelines ; joining pieces at cast iron pipes 石棉水泥压力管道的专用铁铸件.铸铁管的连接件
The bracket of as - cast ferritic nodular iron breaks due to brittle fracture when it is assembled 摘要铁素体球铁铸件支架在装配时发生脆性断裂失效。
Founding - technical conditions of delivery - part 3 : additional requirements for iron castings ; german version en 1559 - 3 : 1997 铸造.交货技术条件.第3部分:铁铸件附加要求
The validity of the apparatus to the research on the solidification behavior of ductile iron with heavy section was verified 验证了这一装置对于厚大断面球铁铸件研究的有效性。
Transfer case , different size hydrant ; compreser body precisicen casting ; duefile casting ; wear high - chromium iron casting and heating - proof casting 变速箱、消防栓壳体系列；制冷压缩机精密铸件；球铁铸件；耐磨高铬铸铁件及耐热件。
