压力容器用静态铸造的激冷白口铁-灰口铁双金属轧辊

压力容器用静态铸造的激冷白口铁-灰口铁双金属轧辊的英文翻译

基本释义

• Standard Specification for Statically Cast Chilled White Iron-Gray Iron Dual Metal Rolls for Pressure Vessel Use