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Number of entries (Data is updated on a monthly basis): 47212
Weiter Weiter| 17701 - 17710 | 17711 - 17720|17721 - 17730 |Weiter Weiter

GB/T 1550-2018

非本征半导体材料导电类型测试方法

Test methods for conductivity type of extrinsic semiconducting materials

GB/T 17931-2018

瓶用聚对苯二甲酸乙二酯(PET)树脂

Poly(ethylene terephthalate) (PET) resin for bottles

GB/T 8756-2018

锗晶体缺陷图谱

Collection of metallographs on defects of germanium crystal

GB/T 23657-2018

力车轮辋系列

Series of cycle rims

GB/T 29514-2018

钢渣处理工艺技术规范

Technical specification of steel slag treatment technology

GB/T 25027-2018

搪玻璃开式搅拌容器型式、主要尺寸及基本参数

Structure,main size and basic parameters of two pieces glass-lined steel vessels with agitator

GB/T 37617-2019

纳滤膜表面Zeta电位测试方法 流动电位法

Test methods for Zeta potential of nanofiltration membrane surface—Streaming potential measurement

GB/T 37620-2019

耐蚀合金锻材

Corrosion-resisting alloy forging

GB/T 37619-2019

金属和合金的腐蚀 高频电阻焊焊管沟槽腐蚀性能恒电位试验与评价方法

Corrosion of metals and alloys—Potentiostatic test and evaluation method for determination of susceptibility to grooving corrosion of high frequency electric resistance welded steel pipes

GB/T 26075-2019

抽油杆用圆钢

Steel bars for sucker rods

Number of entries (Data is updated on a monthly basis): 47212
Weiter Weiter| 17701 - 17710 | 17711 - 17720|17721 - 17730 |Weiter Weiter