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Number of entries (Data is updated on a monthly basis): 46674
Weiter Weiter| 23671 - 23680 | 23681 - 23690|23691 - 23700 |Weiter Weiter

GB/T 14427-2017

锅炉用水和冷却水分析方法 铁的测定

Analysis of water used in boiler and cooling system—Determination of iron

GB/T 34241-2017

卷式聚酰胺复合反渗透膜元件

Spiral wound composite polyamide reverse osmosis membrane element

GB/T 20564.11-2017

汽车用高强度冷连轧钢板及钢带 第11部分:碳锰钢

Continuously cold rolled high strength steel sheet and strip for automobile—Part 11:Carbon manganese steel

GB/T 20564.2-2017

汽车用高强度冷连轧钢板及钢带 第2部分:双相钢

Continuously cold rolled high strength steel sheet and strip for automobile—Part 2: Dual phase steel

GB/T 13747.8-2017

锆及锆合金化学分析方法 第8部分:钴量的测定 亚硝基R盐分光光度法

Methods for chemical analysis of zirconium and zirconium alloys—Part 8:Determination of cobalt content—Nitroso-R-salt spectrophotometry

GB/T 34199-2017

电气化铁路接触网支柱用热轧H型钢

Hot-rolled H section steel for electrified railway pillars

GB/T 20887.7-2017

汽车用高强度热连轧钢板及钢带 第7部分:液压成形用钢

Continuously hot rolled high strength steel sheet and strip for automobile—Part 7:Steels for hydraulic forming

GB/T 34640.1-2017

变形铝及铝合金废料分类、回收与利用 第1部分:废料的分类

Classification and recycling and utilization of wrought aluminium and aluminium alloy scraps—Part 1:Classification of scraps

GB/T 4698.4-2017

海绵钛、钛及钛合金化学分析方法 第4部分:锰量的测定 高碘酸盐分光光度法和电感耦合等离子体原子发射光谱法

Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 4:Determination of manganese content—Potassium periodate spectrophotometry and inductively coupled plasma atomic emission spectrometry

GB/T 13747.15-2017

锆及锆合金化学分析方法 第15部分:硼量的测定 姜黄素分光光度法

Methods for chemical analysis of zirconium and zirconium alloys—Part 15:Determination of boron content—Curcumin spectrophotometry

Number of entries (Data is updated on a monthly basis): 46674
Weiter Weiter| 23671 - 23680 | 23681 - 23690|23691 - 23700 |Weiter Weiter