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Number of entries (Data is updated on a monthly basis): 83243
Weiter Weiter| 51031 - 51040 | 51041 - 51050|51051 - 51060 |Weiter Weiter

GB/T 34028-2017

发动机气门导杆往复油封及性能试验方法

Valve stem reciprocating seals of engine and performance test method

GB/T 18762-2017

贵金属及其合金钎料规范

Specification for filler brazing materials made of precious metal and their alloy

GB/T 33946-2017

电磁推射装置用铜合金型、棒材

Copper alloy profile,bar for the electromagnetic launch assembly

GB/T 33948.2-2017

铜-钢复合金属化学分析方法 第2部分:锌含量的测定 Na2EDTA滴定法

Method for chemical analysis of copper-steel composite metal—Part 2:Determination of zinc content—Na2EDTA titration method

GB/T 33945-2017

电机整流子换向片用铬锆铜棒材

Rods of chromium zirconium copper for engine commutator

GB/T 33965-2017

金属材料 拉伸试验 矩形试样减薄率的测定

Metallic materials—Tensile testing—Determination of thickness reduction ratio for rectangular specimen

GB/T 33967-2017

免铅浴淬火钢丝用热轧盘条

Wire rods for conversion to wire without intermediate heat treatment

GB/T 33969-2017

高炉富氧喷煤技术规范

Technical specification for injecting pulverized coal with oxygen-enriched into blast furnace

GB/T 33970-2017

电阻焊电极用Al2O3弥散强化铜片材

Al2O3 dispersion strengthened copper sheet for resistance welding electrode

GB/T 33974-2017

热轧花纹钢板及钢带

Hot rolling checker steel sheet and strip

Number of entries (Data is updated on a monthly basis): 83243
Weiter Weiter| 51031 - 51040 | 51041 - 51050|51051 - 51060 |Weiter Weiter