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Number of entries (Data is updated on a monthly basis): 47646
Weiter Weiter| 19531 - 19540 | 19541 - 19550|19551 - 19560 |Weiter Weiter

GB/T 38120-2019

蓝光防护膜的光健康与光安全应用技术要求

Technical requirements on application of light health and light safety of coating for protection against blue light

GB/T 38256-2019

多光路光轴平行性测试方法

Test method for optical axis parallelism of multiple optical paths

GB/T 20975.37-2020

铝及铝合金化学分析方法 第37部分:铌含量的测定

Methods for chemical analysis of aluminium and aluminium alloys—Part 37:Determination of niobium content

GB/T 38988-2020

损伤容限型钛合金板材

Damage-tolerant grade titanium alloy plate

GB/T 38989-2020

无机结合料稳定类材料单轴压缩弹性模量试验方法(中间段法)

Uniaxial compressive elastic modulus test method of materials stabilazed with inorganic binder(middle segment method)

GB/T 21965-2020

钢丝绳 验收及缺陷术语

Steel wire ropes—Vocabulary for acceptance and defect

GB/T 38975-2020

增材制造用钽及钽合金粉

Tantalum and tantalum alloy powder for additive manufacturing

GB/T 38972-2020

增材制造用硼化钛颗粒增强铝合金粉

TiB2 particulate reinforced aluminum alloy powder for additive manufacturing

GB/T 38515-2020

石英纤维织物增强树脂基复合材料高温力学性能试验方法

The method for high temperature mechanical properties of quartz fabric-reinforced resin matrix composite materials

GB/T 15076.11-2020

钽铌化学分析方法 第11部分:铌中砷、锑、铅、锡和铋量的测定 直流电弧原子发射光谱法

Methods for chemical analysis of tantalum and niobium—Part 11:Determination of arsenic,antimony,lead,tin and and bismuth contents in niobium—Direct current arc atomic emission spectrometry

Number of entries (Data is updated on a monthly basis): 47646
Weiter Weiter| 19531 - 19540 | 19541 - 19550|19551 - 19560 |Weiter Weiter