GB/T 1221-2007
耐热钢棒
Heat-resistant steel bars
- 实施日期
- 2007-12-01
- 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 1221-2007
Heat-resistant steel bars
GB/T 1220-2007
Stainless steel bars
GB/T 13320-2007
Metellographic grading atlas and assessing method for steel die forgings
GB/T 20911-2007
Semi finished products for forging - Tolerances on dimensions shape and mass
GB/T 4461-2007
Thermostat bimetal strip
GB/T 20887.1-2007
Continuously hot rolled high strength steel sheet and strip for automobile - Part 1: High yield strength steel for cold forming
GB/T 20564.3-2007
Continuously cold rolled high strength steel sheet and strip for automobile - Part 3: High strength interstitial free steel
GB/T 20564.1-2007
Continuously cold rolled high strength steel sheet and strip for automobile - Part 1:Bake hardening steel
GB/T 20878-2007
Stainless and heat-resisting steels - Designation and chemical composition
GB 13296-2007
Seamless stainless steel tubes for boiler and heat exchanger
GB/T 20564.2-2006
Continuously cold rolled high strength steel sheet and strip for automobile - Part 2: Dual phase steel
GB/T 709-2006
Dimension,shape,weight and tolerances for hot-rolled steel plates and sheets
GB/T 708-2006
Dimension,shape,weight and tolerance for cold-rolled steel plates and sheets
GB/T 700-2006
Carbon structural steels
GB/T 20566-2006
Terminology of steel and alloy
GB/T 20492-2006
Zinc-5% aluminum-mixed mischmetal alloy - coated steel wire and steel wire strand
GB/T 20410-2006
Steels for turbine bolts at high temperature
GB/T 20409-2006
Multi-rifled seamless steel tubes for high-pressure boiler
GB 9948-2006
Seamless steel tubes for petroleum cracking
GB/T 4241-2006
Stainless steel wire rods for welding