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Pre Galvanized Square Steel Pipe
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1.2379 Alloy Steel Plate For Cold Work Mould Steel
Hardness(HRC)First preheatingSecond preheatingLast heating600-650800-8501020-1040Air Cooling61-63500-5602≥58IntroductionD2 steel is ahigh wear resistant micro deformation cold working die steel, belonging to air hardening tool steel. With high quality fraction of carbon and high chronic, the hard
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New Steel Products for Cold Work Mould Steel Sheet DC53
Hardness(HRC)FirstheatingSecondheatingLastheating1500-600820-8601010-1060Oilcooling60-65170-230261-632500-600820-8601060-1100Oilcooling60-65510-540260-62payment:30% Deposit,Blance by L/C at Sight or T/TTechnicalserviceDievacuumheattreatmentanddiesurfacetreatment(N-O,C-N,carburizeandnitridationsurfac
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Q195 Galvanized Square Steel Tube/Pipe
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DC53 Black Surface Cold Work Die Steel Plate
Hardness(HRC)FirstheatingSecondheatingLastheating1500-600820-8601010-1060Oilcooling60-65170-230261-632500-600820-8601060-1100Oilcooling60-65510-540260-62Payment:30% Deposit,Blance by L/C at Sight or T/TTechnicalservice Dievacuumheattreatmentanddiesurfacetreatment(N-O,C-N,carburizeandnitridationsurfa
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Black Annealed Cold Rolled Steel Tube for Building
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DC53 Hot Rolled Cold Work Die Steel Flat Bar
Hardness(HRC)FirstheatingSecondheatingLastheating1500-600820-8601010-1060Oilcooling60-65170-230261-632500-600820-8601060-1100Oilcooling60-65510-540260-62Payment:30%deposit, balance by L/C at Sight or T/TTechnicalserviceDievacuumheattreatmentanddiesurfacetreatment (N-O,C-N,carburizeandnitridationsurf
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ASTM A53 Gr. B Black Iron Round Tube