China SAE1045 1035 C45 S45c Cold Dawn Round Steel Bar for Connection Shaft, Find details about China Steel Bar, Free Cutting Steel from SAE1045 1035 C45 S45c Cold Dawn Round Steel Bar for Connection Shaft
Density | 7.8 - 7.9 | g/cm³ |
Elastic modulus | 200.0 - 215.0 | GPa |
Poisson's ratio | 0.29 | [-] |
Shear modulus | 75.0 - 80.0 | GPa |
Coefficient of thermal expansion | 1.32e-05 | 1/K |
Max service temperature | 500.0 | °C |
Melting point | 1380.0 - 1514.0 | °C |
Specific heat capacity | 465.0 - 483.0 | J/(kg·K) |
Thermal conductivity | 36.0 - 54.0 | W/(m·K) |
Electrical resistivity | 1.43e-07 - 1.74e-07 | Ω·m |
Carbon | 0.32 - 0.38 | % |
Iron | 98.3049 - 98.9299 | % |
Manganese | 0.6 - 0.9 | % |
Phosphorus | 0.03 | % |
Silicon | 0.15 - 0.35 | % |
Sulfur | 0.035 | % |
Shapes | Sizes | Processing |
Steel Round Bar | 5mm to 63.5mm | Cold Drawn |
Steel flat Bar | 63.5mm-120mm | smooth-turned and polished. |
Cold drawn steel square bar | 5*5mm to120*120mm | Cold Drawn |
Cold drawn steel hex bar | 5mm to120mm | Cold Drawn |
Cold drawn steel hexagonal bar | 5mm to 120mm (side to side) | Cold Drawn |
Straightness | Max 1mm/m | |
Tolerance | h9 h10 h11 or as required |
Type of steel | GB | ASTM(SAE) | JIS |
Carbon steel Low alloy steel | Q195,Q215, Q235,Q345 | A285MGr.B A570MGr.A | SS330 SS400,SS490... |
Quality carbon steel | 10,20,35,40,60 20Mn,25Mn, 35Mn,40Mn | 1010,1020,1035, 1045,1060,1022, 1026,1037,1039 | S10C,S20C, S35C,S45C... |
Alloy structure steel | 20Mn2,40Mn2,20Cr,40Cr, 20CrMo,35CrMo,42CrMo, 20CrMnTi,20Cr2Ni4, 40CrNiMo | 1320,1345,5120, 5140,4118,4135, 4140,3316,4340 | SMn420,SMn438, SCr420,SCr440 SCM430,SCM435 SCM440,SCN815 SNCM439 |
Cold heading steel | ML10,ML20,ML30, ML35,ML35CrMo, ML42CrMo,ML15MnB | 1012,1020,1030 1034,4135,4140, 1518 | SWRCH10R SWRCH20K SWARCH35K SNB7 |
Spring steel | 65Mn,60Si2Mn,50CrVA | 1066,6150 | SCP6,SCP10 |
Bearing steel | GCr15 | E52100 | SUJ2 |
Stainless steel | 1Cr13,2Cr13 | 412,420 | SUS410,SUS420 |
Tooling steel | T8,T10 W6Mo5Cr4V2 | W1A-8, W1A-9.5,M2 | SK7,SK4,SKH9 |
Free cutting steel | Y12,Y12Pb,Y15, Y15Pb,Y40Mn | 1212,11L08,1215 12L13,12L14,1141 | SUM21,SUM32, SUM22L,SUM42... |
Round steel | Square steel | Flat steel |
hexagonal steel | Irregular steel | Steel pipe |
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