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Anzahl der Treffer (Daten werden monatlich aktualisiert): 47733
Weiter Weiter| 8441 - 8450 | 8451 - 8460|8461 - 8470 |Weiter Weiter

GB/T 43936-2024

石油天然气项目土地复垦与生态修复技术规范

Technical specification for land reclamation and ecological restoration of petroleum and natural gas projects

GB/T 27671-2023

导电用铜型材

Copper profiles for electrical purposes

GB/T 18034-2023

快速测温热电偶用铂铑细偶丝规范

Specification for the platinum rhodium thermocouple thin wires used in rapid temperature measuring thermocouple

GB/T 20509-2023

电力机车接触材料用铜及铜合金线坯

Copper and copper alloys drawing for contacting materials of electric locomotives

GB/T 5680-2023

奥氏体锰钢铸件

Austenitic manganese steel castings

GB/T 22640-2023

铝合金应力腐蚀敏感性评价试验方法

Test method for determining susceptibility to stress corrosion cracking of aluminum alloys

GB/T 33145-2023

大容积钢质无缝气瓶

Large capacity seamless steel gas cylinders

GB/T 20322-2023

石油及天然气工业 往复压缩机

Petroleum and natural gas industries—Reciprocating compressors

GB/T 24747-2023

有机热载体安全技术条件

Safety technology conditions for organic heat transfer fluid

GB/T 2651-2023

金属材料焊缝破坏性试验 横向拉伸试验

Destructive tests on welds in metallic materials—Transverse tensile test

Anzahl der Treffer (Daten werden monatlich aktualisiert): 47733
Weiter Weiter| 8441 - 8450 | 8451 - 8460|8461 - 8470 |Weiter Weiter