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Brand Name : Zhanlu
Model Number : ASTM 1020
Place of Origin : China
MOQ : Consultation
Price : Consultation
Payment Terms : L/C, T/T
Supply Ability : Consulting service
Delivery Time : 5-8Workdays
Packaging Details : Conventional packaging
Name : ASTM 1020 Carbon Steel
Material : ASTM 1020
Diameter : 6.0mm-1200mm
Length : 2.5m-10m
Type : round bar
Application : It is generally used to manufacture products with low stress and high toughness requirements.
The strength is slightly higher than that of 1015 steel, with little quenching and no temper brittleness. Cold deformation has high plasticity and is generally used for bending, calendering, bending and hammer arch processing. The welding performance of electric arc welding and contact welding is good. The thickness of gas welding is small, and cracks are easy to occur on the parts with strict shape requirements or complex shape. The machinability of cold drawing or normalizing state is better than that of annealing state, which is generally used for manufacturing with low stress and high toughness requirements.,
Supply Form & Size
Form of Supply | Size(mm) | Length(mm) |
Round bar | 6.0mm-1200mm | 2.5m-10m |
Chemical Composition&Related Specifications
Grade | C | Si | Mn | P | S |
1020 | 0.18-0.23 | 0.17-0.37 | 0..3-0.6 | ≤0.04 | ≤0.05 |
Brand comparison table
AISI/SAE | DIN/EN | BS | JIS/KS | China |
1020 | C22(1.0402),C20C(1.0411) | C22(1.0402),C20C(1.0411 | S20C | 20# |
Mechanical Property
tensile strength σb (MPa) | ≥410(42) |
yield strength σs (MPa | ≥245(25) |
elongation δ5 (%) | ≥25 |
reduction of area ψ (%) | ≥55 |
hardness | Not heat treated,≤156HB |
Sample siz | 25mm |
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C1045 ASTM 1020 Aisi 1010 Steel Hot Rolled Bar Stock Polishing Round Images |