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- Gray iron castings for marine gearboxes . specifications
船用齿轮箱.灰铸铁件.技术条件 - Standard specification for gray iron castings
灰铁铸件标准规范 - Production and preparation of gray iron castings for porcelain enameling
陶瓷灰铁铸件的生产和制造 - Gray iron castings for elevated temperatures for non - pressure containing parts
高温无压部件用灰铁铸件 - Standard specification for statically cast permanent mold gray iron castings
静铸永久铸模灰铁铸件标准规范 - Gray iron castings for pipe fittings
灰口铸铁管件 - Austenitic gray iron castings
奥氏体灰口铁铸件 - Automotive gray iron castings
汽车用灰铁铸件 - 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
Last modified time:Thu, 14 Aug 2025 00:29:56 GMT