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China, Chinese High Carbon and Alloy 50crva 50CRV4 51CRV4 Cold Rolled Iron Strip En C67s Ck67 Hardened and Tempered Spring Steel Coils 0.2-6.0mm Thickness1 Industrial Products Supplier Manufacturer Details, price list catalog:
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Steel ProductsAlloy Steel65mn Steel Plate60si2mn Steel Plate
Wuxi Jinbao Special Steel Co., Ltd.
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Product Description DIN High carbon and alloy 50CrVA 50CrV4 51CrV4 cold rolled Iron strip EN C67S CK67 hardened and tempered spring steel coils 0.2-6.0mm thicknessProduct Description50CrVA steel belongs to medium carbon alloy spring steel, and the final heat treatment of the steel is quenching and tempering. After heat treatment, this steel has good toughness, high proportion limit and strength limit, high fatigue strength, and similar hardenability to 65S12MnWA, with high hardenability and low overheating sensitivity; When the component is used at a temperature of 300 oC, its elasticity can still be maintained. The cutting performance of steel is still good, but its plasticity is low during cold deformation and its weldability is poor. Can be used for heavy-duty mold springs. Steel for integral quenching top rod used in plastic molds and die-casting molds.(2) Supply status and hardness annealed or high-temperature tempered state, hardness ≤ 255HBS.(3) Chemical composition (mass fraction,%) C 0.47-0 54 Si 0.17~0.37,Mn 0.50~0. 80.Cr O.80~1. 10,Ni≤0. 30,VO. 10~0. 20.(4) Referring to the corresponding steel grades, Chinese GB standard steel grade 50CrVA, German DIN standard material grade 1.8159, German DIN standard steel grade 50CrV4/51CrV4, British BS standard steel grade 735A51, French AFNOR standard steel grade 50CV4, French NF standard steel grade 51CrV4/50CV4, International Organization for Standardization ISO standard steel grade 51CrV4, Italian UNI standard steel grade 50CrV4, Belgian NBN standard steel grade 50CrV4, Swedish SS standard steel grade 2230, Spanish UNE standard steel grade 51CrV4, Japanese JIS standard steel grade SUP10, American AISI/SAE/ASTM standard steel grade 6150.(5) The critical point temperatures (approximate values) are Ac1=752 oC, Ac3=LL8 oC, Ar3=746 oC, Arl=688 oC, Ms=270 oC.(6) Specification for quenching and tempering treatment: quenching temperature 860-880 oC, oil cooling; Tempering temperature 500 oC± 10 oC, cooled with water and oil.Alloy Structural Steel Plates/ Sheets / Coils/ Strips/ Flat BarsQuenched and Tempered EN 10083-3 Alloy Steel Plates/ Sheets / Coils/ Strips/ Wide FlatsSteel Grades: 38Cr2, 46Cr2, 34Cr4, 34CrS4, 37Cr4, 37CrS4, 41Cr4, 41CrS4, 25CrMo4, 25CrMoS4, 34CrMo4, 34CrMoS4, 42CrMo4, 42CrMoS4, 50CrMo4, 34CrNiMo6, 30CrNiMo8, 35NiCr6, 36NiCrMo16, 39NiCrMo3, 30NiCrMo16-6, 51CrV4, 20MnB5, 30MnB5, 38MnB5, 27MnCrB5-2, 33MnCrB5-2, 39MnCrB6-2, 1.7003, 1.7006, 1.7033, 1.7037, 1.7034, 1.7038, 1.7035, 1.7039, 1.7218, 1.7213, 1.7220 , 1.7226, 1.7225, 1.7227, 1.7228, 1.6582, 1.6580 , 1.5815, 1.6773, 1.6510 , 1.6747, 1.8159, 1.5530 , 1.5531, 1.5532, 1.7182, 1.7185, 1.7189 Product NameHigh carbon and alloy 50CrVA 50CrV4 51CrV4 cold rolled Iron strip EN C67S CK67 hardened and tempered spring steel coils 0.2-6.0mm thicknessAvailable StandardASTM,GB, EN,DIN, JISThickness1-200mmWidth1000mm 1500mm 2000mm 2200, customized size is availableLength2000mm, 3000mm, 6000mm, customized size is available Grade AvailableCold rolled SPCC, SPCD, SPCE, ST12, ST13, ST14, ST15, ST16, DC01, DC03, DC04, DC05, DC06, CS, DS DDS, Q195, Q235, Q275, A1008Carbon steelA36, SS330, SS400, SPHC, SPHD, A283, A572, A573, St37, St52, S235JR, S355JR, S355J0, S355J2, Q195, Q235, Q275, #20,#45,#50, 20Mn, 25Mn, 45Mn, 65Mn,Q460, Q550, Q690, Q800, Q890,S25C, S20C, S45C, S50C, 1008, 1020, 1025,1040, 1045,1050, C20, C25, C40, C45,C50Boiler Pressure vessel SteelASTM A204, A285 A302, A387, A515, A516, A537, A612, A737, A738, A841SB410, SB450, SB480, SPV235, Q245R, Q345R, Q420R, 15CrMo,P245GH, P265GH, P295GH, P355GH,16Mo3,P275NH, P355NHWear-resistant steelNM360, NM400, NM450, NM500, NM550, NM600, AR400,AR450,AR500Hadox 400, Hadox 450, Hadox500, Xar300, Xar400, Xar450, Xar500Weathering SteelQ235NH,Q355NH, Q460NH, ASTM A588, A242, Corten A, Corten B, SPA-H, SPA-C, S235JoW, S235J2W, S355J0w, S355J2WMarine steelABS, CCS, AH32, DH32, EH32, AH36, DH36, EH36Mould SteelH13, 1.2344, SKD61, H11, SKD5, D2,D3, 1.2379, Cr12, Cr12MoV, SKD11Alloy structural steel20Cr, 40Cr, 42CrMo, 42CrMo4, 20CrMo, 25CrMo, 30CrMo, 4140, 4130, 5140, 5130, 4340, 8620, 6150, 27SiMn Pucheng--your reliable steel partnerProductSizeHardnessFurther processingApplicationProduct PictureAnnealedT:0.08-4.0MMW:2-400MM120-180HVSevere BendingShapingHeat Treatmentsprings, washers,Spacers,clips,pin,inserts,shoe,shank,toe,cap,auto components,auto clutches. Cold RolledT:0.5-4.0MM W:2-400MM20-30HRCHeat Treatmentbandsaw bladesscraper Hardened & TemperedT:0.08-4.0MMW:2-400MM40-65HRCchange size per unit as requestrolling shutter spring, blades, putty knives,shoe insole,knives,flat spring Bimetallica composite T:0.08-4.0MM W:2-400MM Mix HT HRC change size per unit as request metal cutting band saw blades Materials Grade:CK45.CK50.CK55.CK60.CK65.CK67.CK75.CK80.51CRV4.65MN,SK51.T80,X32.D6A and ect.N10083-3 Steel Plate Chemical CompositionGradeCSiMnPSOther38Cr20.35-0.420.40.50-0.800.0250.035Cr 0.40-0.6046Cr20.42-0.500.40.50-0.800.0250.03534Cr40.30-0.370.40.60-0.900.0250.035Cr 0.90-1.2034CrS40.30-0.370.40.60-0.900.0250.02-0.0437Cr40.34-0.410.40.60-0.900.0250.03537CrS40.34-0.410.40.60-0.900.0250.02-0.0441Cr40.38-0.450.40.60-0.900.0250.03541CrS40.38-0.450.40.60-0.900.0250.02-0.0425CrMo40.22-0.290.40.60-0.900.0250.035Cr 0.90-1.20Mo 0.15-0.3025CrMoS40.22-0.290.40.60-0.900.0250.02-0.0434CrMo40.30-0.370.40.60-0.900.0250.03534CrMoS40.30-0.370.40.60-0.900.0250.02-0.0442CrMo40.38-0.450.40.60-0.900.0250.03542CrMoS40.38-0.450.40.60-0.900.0250.02-0.0450CrMo40.46-0.540.40.50-0.800.0250.03534CrNiMo60.30-0.380.40.50-0.800.0250.035Cr 1.3-1.7, Mo 0.15-0.30, Ni 1.3-1.730CrNiMo80.26-0.340.40.50-0.800.0250.035Cr 1.8-2.2, Mo 0.3-0.5, Ni 1.8-2.235NiCr60.30-0.370.40.60-0.900.0250.025Cr 0.80-1.10, Ni 1.20-1.6036NiCrMo160.32-0.390.40.50-0.800.0250.025Cr 1.6-2.0, Mo 0.25-0.45, Ni 3.6-4.139NiCrMo30.35-0.430.40.50-0.800.0250.035Cr 0.6-1.0, Mo 0.15-0.25, Ni 0.7-1.030NiCrMo16-60.26-0.330.40.50-0.800.0250.025Cr 1.2-1.5, Mo 0.3-0.6, Ni 3.3-4.351CrV40.47-0.550.40.70-1.100.0250.025Cr 0.9-1.2, V 0.10-0.2520MnB50.17-0.230.41.10-1.400.0250.035B 0.0008-0.005030MnB50.27-0.330.41.15-1.450.0250.03538MnB50.36-0.420.41.15-1.450.0250.03527MnCrB5-20.24-0.300.41.10-1.400.0250.035Cr 0.30-0.60,B 0.0008-0.005033MnCrB5-20.30-0.360.41.20-1.500.0250.03539MnCrB6-20.36-0.420.41.40-1.700.0250.035EN10083-3 Steel Plate Yield Strength Min. (Mpa)GradeNumbert≤8mm8-20mm20-60mm60-100mm100-160mm38Cr21.7003550450350 46Cr21.7006650550400 34Cr41.7033700590460 34CrS41.7037700590460 37Cr41.7034750630510 37CrS41.7038750630510 41Cr41.7035800660560 41CrS41.7039800660560 25CrMo41.7218700600450400 25CrMoS41.7213700600450400 34CrMo41.722080065055050045034CrMoS41.722680065055050045042CrMo41.722590075065055050042CrMoS41.722790075065055050050CrMo41.722890078070065055034CrNiMo61.6582100090080070060030CrNiMo81.65801050105090080070035NiCr61.5815740740640 36NiCrMo161.67731050105090080080039NiCrMo31.651078573568563554030NiCrMo16-61.674788088088079088051CrV41.815990080070065060020MnB51.5530700600 30MnB51.5531800650 38MnB51.5532900700 27MnCrB5-21.7182800750700 33MnCrB5-21.7185850800750 39MnCrB6-21.7189900850800 EN10083-3 Steel Plate Tensile Strength (Mpa)Gradet≤8mm8-20mm20-60mm60-100mm100-160mm38Cr2800-950700-850600-750 46Cr2900-1100800-950650-800 34Cr4900-1100800-950700-850 34CrS4900-1100800-950700-850 37Cr4950-1150850-1000750-900 37CrS4950-1150850-1000750-900 41Cr41000-1200900-1100800-950 41CrS41000-1200900-1100800-950 25CrMo4900-1100800-950700-850650-800 25CrMoS4900-1100800-950700-850650-800 34CrMo41000-1200900-1100800-950750-900700-85034CrMoS41000-1200900-1100800-950750-900700-85042CrMo41100-13001000-1200900-1100800-950750-90042CrMoS41100-13001000-1200900-1100800-950750-90050CrMo41100-13001000-1200900-1100850-1000800-95034CrNiMo61200-14001100-13001000-1200900-1100800-95030CrNiMo81250-14501250-14501000-13001000-1200900-110035NiCr6880-1080880-1080780-980 36NiCrMo161250-14501250-14501100-13001000-12001000-120039NiCrMo3980-1180930-1130880-1080830-980740-88030NiCrMo16-61080-12301080-12301080-1230900-1050900-105051CrV41100-13001000-1200900-1100850-1000800-95020MnB5900-1050750-900 30MnB5950-1150800-950 38MnB51050-1250850-1050 27MnCrB5-21000-1250900-1150800-1000 33MnCrB5-21050-1300950-1200900-1100 39MnCrB6-21100-13501050-12501000-1200 StandardAlloy Steel GradesEN10083-338Cr241CrS450CrMo451CrV446Cr225CrMo430CrNiMo820MnB534Cr425CrMoS434CrNiMo630MnB534CrS434CrMo435NiCr638MnB537Cr434CrMoS436NiCrMo1627MnCrB5-237CrS442CrMo439NiCrMo333MnCrB5-241Cr442CrMoS430NiCrMo16-639MnCrB6-2JIS G4053SCM415SCM420SCM425SCM430SCM435SCM440SCM445 AISI/SAE41204130413541404145415043204340GB20Mn220MnVB12CrMoV20CrNi30Mn240MnVB35CrMoV40CrNi35Mn220MnTiB12Cr1MoV45CrNi40Mn225MnTiBRE25Cr2MoVA50CrNi45Mn215Cr25Cr2Mo1VA12CrNi250Mn215CrA38CrMoAl12CrNi320MnV20Cr40CrV20CrNi327SiMn30Cr50CrVA30CrNi335SiMn35Cr15CrMn37CrNi342SiMn40Cr20CrMn12Cr2Ni420SiMn2MoV45Cr40CrMn20Cr2Ni425SiMn2MoV50Cr20CrMnSi20CrNiMo37SiMn2MoV38CrSi25CrMnSi40CrNiMoA40B12CrMo30CrMnSi18CrNiMnMoA45B15CrMo30CrMnSiA45CrNiMoVA50B20CrMo35CrMnSiA18Cr2Ni4WA40MnB30CrMo20CrMnMo25Cr2Ni4WA45MnB30CrMoA40CrMnMo 20MnMoB35CrMo20CrMnTi 15MnVB42CrMo30CrMnTi ASME SA514ASTM A514A514 Grade AA514 Grade BA514 Grade EA514 Grade FA514 Grade HA514 Grade PA514 Grade QA514 Grade SDetailed PhotosProcessing ServiceCustomer FeedbackCertificationsPackaging & ShippingFAQQ: ARE YOU FACTORY OR TRADER?A: Our company is a cold rolling manufacturer of magnetic stainless steel coil since 2016. We've gained our Export Right and become an integrated company of industry and trade in order to satisfy buyer's multi-request on different material and products.Q: WHICH MATERIAL/PRODUCTS YOU CAN PROVIDE?A: Stainless Steel Coils / Strips, Stainless Steel Sheets / Plates, Stainless Steel Circles / Discs, Decorative Stainless Steel Sheets.Q: HOW TO GET A SAMPLE?A: FREE samples are available for your checking and testing. And to get free samples, you need to send us you detailed receiving address (including post code) and your DHL/FedEx/UPS account for collecting samples, courier cost will be paid in your side.Q: HOW TO VISIT YOUR FACTORY?A: Most of the main cities have flights to Wuxi; you can take flight to Wuxi Shuofang International Airport.If you come from Shanghai, it will take 2 hours by flight (every day 5 flights).If you come from Hongkong, it will take 1 hour by flight (every day 1 flight around noon time).
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