Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 15826.9-1995 Machining allowances and tolerances for steel open die forgings on hammer-Forging without machining $184.00 via email in 1~3 business day superseded
GB/T 16743-1997 Blanking clearance $260.00 via email in 1~3 business day abolished
GB/T 16743-2010 Blanking clearance $140.00 via email in 1~3 business day valid
GB/T 20078-2006 Copper and copper alloys - Forgings $450.00 via email in 1~3 business day superseded
GB/T 20078-2023 Copper and copper alloys—Forgings $675.00 via email in 1~5 business day valid
GB/T 20911-2007 Semi finished products for forging—Tolerances on dimensions shape and mass $90.00 immediately valid
GB/T 21469-2008 Machining allowances and tolerances for steel open die forgings on hammer - General requirement $84.00 via email in 1~3 business day valid
GB/T 21470-2008 Machining allowances and tolerances for steel open die forgings on hammer - Disks columns rings and seamless cylindrical sleeves $100.00 immediately valid
GB/T 21471-2008 Machining allowances and tolerances for steel open die forgings on hammer - Shafts $100.00 immediately valid
GB/T 22131-2008 Practice for ultrasonic examination from bored surfaces of cylindrical forgings $80.00 via email in 1~3 business day superseded
GB/T 25134-2010 Optical measurement specification of 3D geometry for forgings/stampings and the dies $160.00 via email in 1~3 business day valid
GB/T 25135-2010 The quality control criterion of forging technology $150.00 immediately valid
GB/T 25136-2010 General checking standard for steel open die forgings $300.00 via email in 1~3 business day valid
GB/T 25137-2010 Titanium and titanium alloy forgings $190.00 via email in 1~3 business day valid
GB/T 26637-2011 Magnesium-alloy forgings $180.00 via email in 1~3 business day valid
GB/T 26638-2011 Classification of complexity and equivalent coefficient of open die forgings on hydraulic press $150.00 via email in 1~3 business day valid
GB/T 26639-2011 General specifications for open die forgings on hydraulic press $100.00 immediately valid
GB/T 28273-2012 Process classification of tube and sheet hydroforming $270.00 via email in 1~3 business day valid
GB/T 29532-2013 General specification for steel precision hot die forgings $210.00 immediately valid
GB/T 29533-2013 Compiling method of technological norm for steel die forging material consumption $180.00 via email in 1~3 business day valid
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