ISO 49 CORR 1-1997 Malleable cast iron fittings threaded to ISO 7-1 Technical Corrigendum 1《符合ISO 7-1可锻铸铁管螺纹接头 技术勘误1》.pdf

相关资源

JIS G9072-1976 可锻铸铁热处理作业标准.pdf

CJ T 137-2001 给水衬塑可锻铸铁管件.pdf

CJ T 137-2008 给水衬塑可锻铸铁管件.pdf

DL T 768.1-2002 电力金具制造质量 可锻铸铁件.pdf

JB 2122-1977 铁素体可锻铸铁金相标准.pdf

JB T 7529-1994 可锻铸铁热处理.pdf

JB T 7529-2007 可锻铸铁热处理.pdf

GB T 3287-2011 可锻铸铁管路连接件.pdf

GB T 9440-2010 可锻铸铁件.pdf

GB T 3287-1982 可锻铸铁管路连接件技术条件.pdf

猜你喜欢

ASTM A556 A556M-2018 Standard Specification for Seamless Cold-Drawn Carbon Steel Feedwater Heater Tubes.pdf

ASTM A560 A560M-2005 Standard Specification for Castings Chromium-Nickel Alloy《镍铬合金铸件的标准规范》.pdf

ASTM A560 A560M-2005(2010) Standard Specification for Castings Chromium-Nickel Alloy《镍铬合金铸件的标准规格》.pdf

ASTM A560 A560M-2011 Standard Specification for Castings Chromium-Nickel Alloy《镍铬合金铸件的标准规格》.pdf

ASTM A560 A560M-2012 Standard Specification for Castings Chromium-Nickel Alloy《镍铬合金铸件的标准规格》.pdf

ASTM A560 A560M-2012(2018) Standard Specification for Castings Chromium-Nickel Alloy《铬镍合金铸件标准规范》.pdf

ASTM A561-1971(2004) Standard Practice for Macrotech Testing of Tool Steel Bars《工具钢棒的宏观刻蚀试验的标准推荐规程》.pdf

ASTM A561-2008 Standard Practice for Macroetch Testing of Tool Steel Bars《工具钢棒的宏观刻蚀试验标准实施规程》.pdf

ASTM A561-2008(2014) Standard Practice for Macroetch Testing of Tool Steel Bars《工具钢棒的宏观刻蚀试验标准实施规程》.pdf