GB/T 6723-2017
通用冷弯开口型钢
Cold forming open section steel for general structure
- 实施日期
- 2017-12-01
- ICS 分类
- 77.140.70
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
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GB/T 6723-2017
Cold forming open section steel for general structure
GB/T 4241-2017
Stainless steel wire rods for welding
GB/T 33825-2017
Steel/copper composite rod and wire for hermetically sealed relay
GB/T 33824-2017
Aluminum and Aluminum alloys plates, sheets and strips for cans and caps of new energy power batteries
GB/T 33823-2017
Aluminum alloy die forgings for control arms of passenger vehicles
GB/T 33821-2017
Seamless steel tubes for automobile stabilizer bar
GB/T 33820-2017
Metallic materials—Ductility testing—High speed compression test for porous and cellular metals
GB/T 33819-2017
Hardmetals—Palmqvist toughness test
GB/T 33817-2017
Method for determination of the carbon content on the inner surface of copper and copper-alloy tube
GB/T 33816-2017
Copper strips for circuit breakers
GB/T 33815-2017
Technical specification for wastewater treatment of iron ore mining and mineral processing enterprises
GB/T 33814-2017
Welded H-section steel
GB/T 33813-2017
Refining slag powder used for cement and concrete
GB/T 33812-2017
Metallic material—Fatigue testing—Strain-controlled thermomechanical fatigue testing method
GB/T 33811-2017
Alloy tool and mould steel sheets and plates
GB/T 33785-2017
Specification for high radiative coating energy-saving technology
GB/T 33763-2017
Test method for dislocation density of sapphire single crystal
GB/T 27691-2017
Wire rod for steel cord
GB/T 27677-2017
Aluminium hardeners
GB/T 24238-2017
Hot-rolled wire rod for prestressed steel wire and strand