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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
DZ 21-1982 $340.00 via email in 1~3 business day valid
GB 10417-1989 Technical conditions of steel-bonded tungsten carbide $60.00 via email in 1~3 business day abolished
GB 10426-1989 Technical conditions of power metallurgy oil pump gear $220.00 via email in 1~3 business day valid
GB 10427-1989 Technical condition of power metallurgy oil pump rotor for internal combustion engine $220.00 via email in 1~3 business day valid
GB 10428-1989 Test method for frictional characteristics of wet sintered metal friction materials on the test bench $380.00 via email in 1~3 business day valid
GB 10430-1989 Standard test method for binding strength of sintered metal friction elements $75.00 via email in 1~3 business day abolished
GB 11099-1989 As-sintered hardmetal blanks used in heading dies for standard bolt via email in business day superseded
GB 11100-1989 As-sintered carbide pellets used in punch-pressing dies for battery shell via email in business day superseded
GB 11101-1989 As-sintered hardmetal round rods $135.00 via email in 1~3 business day abolished
GB 11102-1989 Hardmetal (carbide) for geological exploration drilling tools $90.00 via email in 1~3 business day abolished
GB 11103-1989 Hardmetal (carbide) for construction material drilling tools $220.00 via email in 1~3 business day superseded
GB 11104-1989 Hardmetal (carbide) for rock drilling tools $260.00 via email in 1~3 business day superseded
GB 11275-1989 Surface active agents--Determination of water content--Azeotropic distillation method $180.00 via email in 1~3 business day abolished
GB 2077-1987 Indexable hardmetal (carbide) inserts; Corner radii $30.00 via email in 1~3 business day valid
GB 2079-1987 Indexable hardmetal(carbide) inserts with rounded corners, without fixing hole; Dimensions $165.00 via email in 1~3 business day valid
GB 2081-1987 Indexable hardmetal(carbide)inserts with wiper edges,without fixing hole; Dimensions $225.00 via email in 1~3 business day valid
GB 3613-1989 As-sintered hardmetal blanks used in cold forging dies for steel ball $220.00 via email in 1~3 business day superseded
GB 3878-1983 The cemented carbide bits for the deep hole drill with internal chip flow $60.00 via email in 1~3 business day valid
GB 4366-1984 Sintered molybdenum alloy mandrels for tube-rolling $184.00 via email in 1~3 business day superseded
GB 5244-1985 Carbide tips for brazing on turning tools $220.00 via email in 1~3 business day valid
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