SCM435 belongs to Japanese standard (JIS G4053-2003) steel, the corresponding grade is 35CrMo.
SCM435 (35GrMo) Alloy steel has a high static strength, impact toughness and high fatigue limit, and higher creep strength at high temperatures and lasting strength.
Delivery Condition:
Heat treatment (normalizing, annealing or high temperature tempering) or non-heat treatment delivery.
Chemical Composition:
|
C |
Si |
Mn |
S |
P |
Cr |
Ni |
Cu |
Mo |
|
0.33~0.38 |
0.15~0.35 |
0.60~0.90 |
≤0.030 |
≤0.030 |
0.90~1.20 |
≤0.25 |
≤0.30 |
0.15~0.30 |
Mechanical Property:
Tensile strength σb (MPa): ≥985 (100)
Yield strength σs (MPa): ≥835 (85)
Elongation rate δ5 (%): ≥12
Section shrinkage ψ (%): ≥45
Impact energy Akv (J): ≥ 63
Hardness: ≤229HB
SCM435 (35GrMo) Hot Rolled steel is used to manufacture important parts which bears impact, high load and crankle in the machine, such as herringbone gear, bent axle, hammer stem, connecting rod and fastener in the roll mill, main shaft and axle in the steam engine, driving parts in the engine, borers in the petroleum machinery, etc.
