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42CrMo4 (1.7225) alloy structural steel bar

  • 72 Views
  • 11-May-2024

42CrMo4 round bar is similar as 1.7225 alloy steel round bar. The standards of 42CrMo4 alloy steel round bar is EN 10083/1-1991. We can supply high quality and low price 42CrMo4 steel round bars.

42CrMo4 (1.7225) alloy structural steel characteristics: 42CrMo4 strength, hardenability, good toughness, when small deformation hardening, high strength and creep rupture strength at high temperatures.

42CrMo4 round bar chemical composition

C

Si

Mn

S

P

Cr

Mo

0.38~0.45

≤0.40

0.60~0.90

≤0.035

≤0.035

0.90~1.20

0.15~0.30

42CrMo4 steel bar mechanical properties
Tensile strength σb (MPa): ≥ 1080 (110) Yield strength σs (MPa): ≥ 930 (95)
Elongation δ5 (%): ≥ 12 Reduction of area ψ (%): ≥ 45
Impact energy Akv (J): ≥ 63 Impact toughness values ​​αkv (J / cm ²): ≥ 78 (8)
Hardness: ≤ 217HB Sample size: Sample size is 25mm rough

We are a 42CrMo4 round bar manufacturer. If you want to buy 42CrMo4 steel bar stock. We can give you a good 42CrMo4 steel round bar price. And also. we can customized 42CrMo4 alloy steel round bar.

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