GOST 7565-1981 Iron steel and alloys Sampling for determination of chemical composition《钢及合金 测定化学成分的取样方法》.pdf

相关资源

QB T 2578-2002 陶瓷原料化学成分光度分析方法.pdf

HB 6731.1-2005 铝合金化学成分光谱分析方法 第1部分 火焰原子吸收光谱法测定铜含量.pdf

HB 6731.3-2005 铝合金化学成分光谱分析方法 第3部分 火焰原子吸收光谱法测定锌含量.pdf

HB 6731.4-2005 铝合金化学成分光谱分析方法 第4部分 火焰原子吸收光谱法测定铅含量.pdf

HB 6731.8-2005 铝合金化学成分光谱分析方法 第8部分 火焰原子吸收光谱法测定镍含量.pdf

HB 6731.9-2005 铝合金化学成分光谱分析方法 第9部分 火焰原子吸收光谱法测定铬含量.pdf

HB 7266.2-1996 铝锂合金化学成分分析方法原子吸收光谱法测定锂含量.pdf

HB 7266.3-1996 铝锂合金化学成分分析方法原子吸收光谱法测定钾、钠含量.pdf

HB 7266.4-1996 铝锂合金化学成分分析方法原子吸收光谱法测定铁含量.pdf

HB 7266.5-1996 铝锂合金化学成分分析方法原子吸收光谱法测定铜含量.pdf

猜你喜欢

CAN CGSB-4 2 NO 73 2-M91-1991 Textile test methods Wool - Determination of fibre length distribution parameters - Electronic method.pdf

CAN CGSB-4 2 NO 73 4-M91-1991 Textile Test Methods Wool - Determination of Alkali Content.pdf

CAN CGSB-4 2 NO 73 5-M91-1991 Textile Test Methods Wool - Determination of Acid Content.pdf

CAN CGSB-4 2 NO 75-2016 Textile test methods Textiles - Tests for colourfastness - Part A01 General principles of testing.pdf

CAN CGSB-4 2 NO 76-1994 Textile Test Methods Machine-Made Textile Floor Coverings - Determination of Dimensional Changes Due to the Effects of Varied Water and Heat Conditions.pdf

CAN CGSB-4 2 NO 77 1-1994 Textile test methods Carpets - Determination of tuft withdrawal force.pdf

CAN CGSB-4 2 NO 78 1-2001 Textile test methods Thermal protective performance of materials for clothing.pdf

CAN CGSB-4 2 NO 8 1-M89-1989 Textile Test Methods Textiles - Woven Fabrics - Construction - Methods of Analysis - Part 4 Determination of Twist in Yarn Removed from Fabric.pdf

CAN CGSB-4 2 NO 8 2-2016 Textile test methods Textiles - Determination of twist in yarns - Direct counting method.pdf