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Standard No. Title Price(USD) Delivery Status Add To Cart
GB/T 29533-2013 Compiling method of technological norm for steel die forging material consumption 180 (USD) via email in 1-3 business day VALID
JB/T 11030-2010 Specification of high and low pressure combined rotor forgings for steam turbine 120 (USD) via email in 1-3 business day VALID
GB/T 30572-2014 Fine blanked parts—Compiling rules of processes 120 (USD) via email in 1-3 business day VALID
JB/T 6957-2007 Fine blanked parts-Compiling rules of processes 90 (USD) via email in 1-3 business day ABOLISHED
JB/T 6958-1993 via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
GB/T 12362-1990 Tolerances and machining allowances of steel die forgings 330 (USD) via email in 1-3 business day ABOLISHED
ZB J 32006-1989 via email in ABOLISHED please email coc@codeofchina.com for quotation
GB/T 30566-2014 GH4169 alloy bars,forgings and rings 180 (USD) via email in 1-3 business day VALID
ZB J 32007-1989 via email in ABOLISHED please email coc@codeofchina.com for quotation
ZB J 32003.5-1988 via email in ABOLISHED please email coc@codeofchina.com for quotation
JB/T 9180.1-1999 Dimensional tolerance for cold extruded steel parts via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
GB/T 35082-2018 Steel cold extrusion part—Technical specification 180 (USD) via email in 1-3 business day VALID
JB 4249.4-1986 60 (USD) via email in 1-3 business day ABOLISHED
JB/T 9179.7-1999 Machining allowance and tolerancd of open die forgings on hydraulic press - Cylinder via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
JB/T 1265-2002 Specification for rotor and shaft forgings for 25 MW to 200MW steam turbines via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
JB/T 7024-2002 Specification for steel castings for steam turbines casing(300MW or above) via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
GB/T 15826.1-1995 Machining allowances and tolerances for steel open die forgings on hammer-General requirements 30 (USD) via email in 1-3 business day ABOLISHED
JB/T 9178.2-1999 Classification of compiexity and equivalent cofficient of open die forgings on hydraulic press via email in 1-3 business day please email coc@codeofchina.com for quotation
JB/T 10138-1999 Carburixing bearing steel forging via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
GB/T 29535-2013 Technological design principle for combined warm-cold forging process 120 (USD) via email in 1-3 business day VALID
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