GB/T 20878-2007
Stainless and heat-resisting steels - Designation and chemical composition
- 实施日期
- —
- ICS 分类
- 77.140.20
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 20878-2007
GB/T 221-2008
GB/T 35841-2018
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Steel for the reinforcement of concrete—Part 2:Hot rolled ribbed bars
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Seamless steel tubes and pipes for high pressure boiler
GB/T 34915-2017
Austenitic stainless steel plate,sheet and strip for nuclear power plants
GB/T 24511-2017
Stainless steel and heat resisting steel plate, sheet and strip for pressure equipments
GB/T 24510-2017
Nickel alloy steel plates for low temperature pressure vessels
GB/T 20118-2017
Steel wire ropes for general purposes
GB/T 20067-2017
Large diameter steel wire ropes
GB/T 1499.1-2017
Steel for the reinforcement of concrete—Part 1:Hot rolled plain bars
GB/T 11182-2017
Steel wire for rubber hose reinforcement