YS T 1088-2015 Cathode plate for zinc electrowinning in hydrometallurgy《湿法冶金锌电积用阴极板》.pdf

相关资源

YS T 649-2018 铜及铜合金挤制棒.pdf

YS T 679-2018 非本征半导体中少数载流子扩散长度的测试表面光电压法.pdf

YS T 662-2018 铜及铜合金挤制管.pdf

YS T 540.7-2018 钒化学分析方法第7部分：氧量的测定惰气熔融红外吸收法.pdf

YS T 988-2014 羧乙基锗倍半氧化物.pdf

YS T 540.5-2018 钒化学分析方法第5部分：杂质元素测定电感耦合等离子体原子发射光谱法.pdf

YS T 1288.3-2018 高纯锌化学分析方法第3部分：砷量的测定 氢化物发生-原子荧光光谱法.pdf

YS T 79-2018 硬质合金焊接刀片.pdf

YS T 584-2018 电极材料用铬、锆铜棒材.pdf

YS T 699-2018 铝电解用石墨化阴极炭块.pdf

猜你喜欢

ASTM D4984-2006 Standard Test Method for Carbon Dioxide in Natural Gas Using Length-of-Stain Detector Tubes《使用着色长度检测管对天然气中的二氧化碳的试验方法》.pdf

ASTM D4984-2006(2011) Standard Test Method for Carbon Dioxide in Natural Gas Using Length-of-Stain Detector Tubes 《使用着色长度检测管对天然气中的二氧化碳的标准试验方法》.pdf

ASTM D4984-2006(2015) Standard Test Method for Carbon Dioxide in Natural Gas Using Length-of-Stain Detector Tubes《使用着色长度检测管对天然气中的二氧化碳的标准试验方法》.pdf

ASTM D4985-2005 Standard Specification for Low Silicate Ethylene Glycol Base Engine Coolant for Heavy Duty Engines Requiring a Pre-Charge of Supplemental Coolant Additive (SCA)《要求预.pdf

ASTM D4985-2009 Standard Specification for Low Silicate Ethylene Glycol Base Engine Coolant for Heavy Duty Engines Requiring a Pre-Charge of Supplemental Coolant Additive (SCA).pdf

ASTM D4985-2010 Standard Specification for Low Silicate Ethylene Glycol Base Engine Coolant for Heavy Duty Engines Requiring a Pre-Charge of Supplemental Coolant Additive (SCA)《要求预.pdf

ASTM D4985-2010(2015) Standard Specification for Low Silicate Ethylene Glycol Base Engine Coolant for Heavy Duty Engines Requiring a Pre-Charge of Supplemental Coolant Additive (SC.pdf

ASTM D4986-2003 Standard Test Method for Horizontal Burning Characteristics of Cellular Polymeric Materials《泡沫聚合材料水平燃烧特性的标准试验方法》.pdf

ASTM D4986-2010 Standard Test Method for Horizontal Burning Characteristics of Cellular Polymeric Materials《多孔聚合材料的水平燃烧特性的标准试验方法》.pdf