Search

Number of entries (Data is updated on a monthly basis): 82592
Weiter Weiter| 4021 - 4030 | 4031 - 4040|4041 - 4050 |Weiter Weiter

GB/T 7139-2023

塑料 氯乙烯均聚物和共聚物 氯含量的测定

Plastics—Vinyl chloride homopolymers and copolymers—Determination of chlorine content

GB/T 42794-2023

镍铁 碳、硫、硅、磷、镍、钴、铬和铜含量的测定 火花源原子发射光谱法

Ferronickel—Determination of carbon, sulfur, silicon, phosphorus, nickel, cobalt, chromium and copper contents—Spark atomic emission spectrometry

GB/T 713.5-2023

承压设备用钢板和钢带 第5部分:规定低温性能的高锰钢

Steel plate, sheet and strip for pressure equipments—Part 5:High manganese steel with specified low temperature properties

GB/T 713.7-2023

承压设备用钢板和钢带 第7部分:不锈钢和耐热钢

Steel plate,sheet and strip for pressure equipments—Part 7:Stainless steel and heat resisting steel

GB/T 42796-2023

钢筋机械连接件

Reinforcement couplers for mechanical splices of bars

GB/T 713.2-2023

承压设备用钢板和钢带 第2部分:规定温度性能的非合金钢和合金钢

Steel plate,sheet and strip for pressure equipments—Part 2:Non-alloy and alloy steel with specified temperature properties

GB/T 10322.1-2023

铁矿石 取样和制样方法

Iron ores—Sampling and sample preparation procedures

GB/T 37977.51-2023

静电学 第5-1部分:电子器件的静电防护 通用要求

Electrostatics—Part 5-1: Protection of electronic devices from electrostatic phenomena—General requirements

GB/T 37977.48-2023

静电学 第4-8部分:特定应用中的标准试验方法 静电放电屏蔽袋

Electrostatics—Part 4-8: Standard test methods for specific applications—Electrostatic discharge shielding bags

GB/T 43303-2023

石油天然气钻采设备 抽油杆

Petroleum drilling and production equipment—Sucker rod

Number of entries (Data is updated on a monthly basis): 82592
Weiter Weiter| 4021 - 4030 | 4031 - 4040|4041 - 4050 |Weiter Weiter