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4761+ standards in database
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铸造锡铅焊料
Casting tin-lead solders
铅锭
Lead ingots
钨铁
Ferrotungsten
水及燃气用球墨铸铁管、管件和附件
Ductile iron pipes,fittings and accessories for water or gas applications
铜、铅和锌矿及精矿 计量方法的精密度和偏差
Copper,lead and zinc ores and concentrates―Precision and bias of mass measurement techniques
硫化铜、硫化铅和硫化锌精矿 批料中金属质量的测定
Copper,lead and zinc sulfide concentrates―Determination of mass of contained metal in a lot
用电化学技术测量金属中氢渗透(吸收和迁移)的方法
Method of measurement of hydrogen permeation and determination of hydrogen uptake and transport in metals by an electrochemical technique
金属材料 高应变速率拉伸试验 第1部分:弹性杆型系统
Metallic materials - Tensile testing at high strain rates - Part 1: Elastic-bar-type systems
金属材料 钢构件断裂评估中裂纹尖端张开位移(CTOD)断裂韧度的拘束损失修正方法
Metallic materials - Method of constraint loss correction of CTOD fracture toughness for fracture assessment of steel components
低碳钢冷轧薄板铁素体晶粒度测定法
Determination of ferrite grain size for cold rolled low carbon steel sheets
锡化学分析方法 第9部分:硫量的测定 高频感应炉燃烧红外吸收法
Methods for chemical analysis of tin―Part 9: Determination of sulphur content―Infra-red absorption method after high frequency induction furnace
锡化学分析方法 第8部分:锌量的测定 火焰原子吸收光谱法
Methods for chemical analysis of tin―Part 8:Determination of zinc content―Flame atomic absorption spectrometric method
锡化学分析方法 第7部分:铝量的测定 电热原子吸收光谱法
Methods for chemical analysis of tin―Part 7: Determination of aluminium content―Electrothermal atomic absorption spectrometric method
锡化学分析方法 第6部分:砷量的测定 孔雀绿-砷钼杂多酸分光光度法
Methods for chemical analysis of tin―Part 6: Determination of arsenic contents―Malachite green arsenic molybdenum heteropoly acid photometric method
锡化学分析方法 第5部分:锑量的测定 孔雀绿分光光度法
Methods for chemical analysis of tin―Part 5:Determination of antimony content―The malachite green photometric method
锡化学分析方法 第4部分:铅量的测定 火焰原子吸收光谱法
Methods for chemical analysis of tin―Part 4:Determination of lead content―Flame atomic absorption spectrometric method
锡化学分析方法 第3部分:铋量的测定 碘化钾分光光度法和火焰原子吸收光谱法
Methods for chemical analysis of tin―Part 3:Determination of bismuth content KI photometric method and flame atomic absorption spectrometric method
锡化学分析方法 第2部分:铁量的测定 1,10-二氮杂菲分光光度法
Methods for chemical analysis of tin―Part 2:Determination of iron content―1,10-phenanthroline photometric method
锡化学分析方法 第1部分:铜量的测定 火焰原子吸收光谱法
Methods for chemical analysis of tin―Part 1:Determination of copper content―Flame atomic absorption spectrometric method
锡化学分析方法 第10部分:镉量的测定 火焰原子吸收光谱法
Methods for chemical analysis of tin―Part 10:Determination of cadmium content―Flame atomic absorption spectrometric method