AISI 4130 steel plate Hardness
AISI 4130 steel plate Hardness
AISI 4130 steel plate has high hardenability. AISI 4130 steel plate welding quality and latitude, particularly in the field of welding, the welding method can affect latitude, and process control of welding. AISI 4130 steel plate contains chromium and molybdenum as strengthening agents. It has low carbon content, and hence it can be welded easily.
AISI4130 steel plate Chemical composition
|
Carbon |
0.28/0.33 |
Sulfur |
0.025 max. |
Molybdenum |
0.15/0.25 |
|
Manganese |
0.40/0.60 |
Silicon |
0.15/0.35 |
Nickel |
0.25 max. |
|
Phosphorus |
0.025 max. |
Chromium |
0.80/1.10 |
Copper |
0.35 max. |
AISI 4130 steel plate Mechanical Properties
Tensile strength σb (MPa): ≥930 (95)
Yield strength σs (MPa): ≥785 (80)
Elongation δ5 (%): ≥12
Reduction of area ψ (%): ≥50
Impact energy Akv (J): ≥63
Impact toughness αkv (J / cm2): ≥78 (8)
Hardness: ≤229HB
BBN Steel can offer large stock supply of AISI 4130 steel plate. If you are interested in AISI 4130 steel plate, please contact us freely, we are happy to serve you.