China SAE 1045 Carbon Steel Round Bar, Find details about China Hot Rolled Steel Round Bars, 1045 Steel Round Bar from SAE 1045 Carbon Steel Round Bar
1045 Round Bar Specification | ||||||
Products | SAE 1045 Hot Rolled Steel Round Bars | |||||
Diameter Ranges | 16mm to 310mm | |||||
Length | 6m Or As Required | |||||
UT Test Standard | Sep1921 Class C/c | |||||
MOQ | 1Ton Per Size | |||||
pROCESSING | Cold Drawn, Q&t,Annealed, Normalized,Peeled etc | |||||
1045 Steel Equivalent and Chemical Composition | ||||||
Standard | Grade | C | Si | Mn | P | S |
GB/T699 | 45 | 0.42-0.5 | 0.17-0.37 | 0.5-0.8 | 0.035 | 0.035 |
JIS G4051 | S45C | 0.42-0.48 | 0.15-0.35 | 0.6-0.9 | 0.03 | 0.035 |
ASTM A29/A29M | 1045 | 0.43-0.5 | 0.15-0.35 | 0.6-0.9 | 0.04 | 0.05 |
EN 10083-2 | C45E/1.1191 | 0.43-0.5 | 0.4 | 0.5-0.8 | 0.03 | 0.035 |
Mechanical Properties of 1045 Steel Bars | ||
Mechanical Properties | Metric | Imperial |
Hardness, Brinell | 163 | 163 |
Hardness, Knoop (Converted from Brinell hardness) | 184 | 184 |
Hardness, Rockwell B (Converted from Brinell hardness) | 84 | 84 |
Hardness, Vickers (Converted from Brinell hardness) | 170 | 170 |
Tensile Strength, Ultimate | 565 MPa | 81900 psi |
Tensile Strength, Yield | 310 MPa | 45000 psi |
Elongation at Break (in 50 mm) | 16.00% | 16.00% |
Reduction of Area | 40.00% | 40.00% |
Modulus of Elasticity (Typical for steel) | 200 GPa | 29000 ksi |
Bulk Modulus (Typical for steel) | 140 GPa | 20300 ksi |
Poissons Ratio (Typical For Steel) | 0.29 | 0.29 |
Shear Modulus (Typical for steel) | 80 GPa | 11600 ksi |
A | B | C | D | |
MAX | MAX | MAX | MAX | |
Thin | 2 | 2 | 2 | 2 |
Thick | 1 | 1 | 1 | 1 |