SJ 21391-2018 《多层共烧陶瓷生瓷片膜工艺技术要求》.pdf

相关资源

CB T 3668-1995 电刷镀镍、铜工艺技术要求.pdf

CB T 3711-1995 船用柴油机零件焊补修复工艺技术要求.pdf

CB T 3731-1995 船用柴油机零件镀铬修复工艺技术要求.pdf

CB T 3367-1992 成品油船货油舱涂装工艺技术要求.pdf

JB T 5750-1991 气象仪器防盐雾、防潮湿、防霉菌工艺技术要求.pdf

JB T 5750-2014 气象仪器防盐雾、防潮湿、防霉菌 工艺技术要求.pdf

QJ 3013-1998 红外光学产品粘接密封工艺技术要求.pdf

QJ 3014-1998 航天电子电气产品聚硫橡胶灌封工艺技术要求.pdf

QJ 3015-1998 印制电路板图形转移工艺技术要求.pdf

SY T 6464-2000 水平井完井工艺技术要求.pdf

猜你喜欢

CSN 42 0316-1980 Metal testing Test pieces circular cross-section with screwed gripped heads for the tensile testing of metals《做金属拉伸试验用的带螺纹夹头的圆截面试件》.pdf

CSN 42 0317-1980 Metal testing Test pieces of circular cross-section with upset gripped heads for tensile testing of metals《金属拉伸试验用的定位环圆截面镦粗夹头试件》.pdf

CSN 42 0319-1982 Metal testing Test pieces of rectangular cross-section thickness 4 up to 50 mm and including for tensile testing of metals《金属拉伸试验用的试件的矩形截面厚度为4到50毫米（包括50毫米在内）》.pdf

CSN 42 0321-1982 Metal testing Test pieces of rectangular cross-section thickness from 0 1 to 4 mm for tensile testing of metals《金属拉伸试验用的试件的矩形截面，厚度达0 1毫米但小于4毫米》.pdf

CSN 42 0323-1982 Metal testing Tensile testing of metals Sheets strips thickness from 0 1 up to 0 5 mm《金属拉伸试验 板材 带材 厚度大于0 1mm小于0 5mm》.pdf

CSN 42 0330-1983 Metal testing Grey cast iron Determination of tensile strength《灰口铸铁 拉伸强度的测定》.pdf

CSN 42 0331-1985 Metal testing Test pieces of circular cross-section with cylindrical gripped heads for tensile testing of malleable cast iron《做可锻铸铁拉伸试验用的带圆柱夹头的圆截面试件》.pdf

CSN 42 0332-1982 Aluminum-base alloy and zinc-base alloy casting Pressure die-cast test pieces for determination of mechanical properties《铝基合金铸件和锌基合金铸件 用于测定机械特性的压铸试件》.pdf

CSN 42 0333-1972 Metal testing Separately sand cast bars for tensile test Magnesium and magnesium alloys《分砂铸拉伸试验棒 镁及其合金》.pdf