Product Description
EN 31 Alloy SteelSpecification Grade C Mn P S Si Ni Cr Mo EN31 0.95-1.10 0.40-.0.70 0.035 max 0.030max 0.10-0.35 - 1.20-0.35 - Physical Properties Thermal Conductivity at C W / (m*K) 20 44.5 350 45 700 46 Heat Treatment Soft Annealing C 700-800 Cooling Furnace Hardness HB max. 207 Stress-relief Annealing C 600-650 1st Pre-Heating C up to approx. 400 in an air-circulating furnace 2nd and 3rd 800 and 900 Hardening C 800-820 Quenching 520C Oil Quench Tempering C at least twice 150-200 Hardness after Temperature HRC 61-63
FAQs of EN 31 Alloy Steel:
Q: What material is EN 31 Alloy Steel composed of?
A: EN 31 Alloy Steel is composed of Steel Alloy and Stainless Steel.
Q: What is the manufacturing technique used for EN 31 Alloy Steel?
A: The manufacturing technique used is Hot Rolled.
Q: What is the size range available for EN 31 Alloy Steel?
A: The size range available is 5-100mm.
Q: What is the surface finish of EN 31 Alloy Steel?
A: The surface finish of EN 31 Alloy Steel is Polished.
Q: Does EN 31 Alloy Steel come with a warranty?
A: Yes, EN 31 Alloy Steel comes with a 1-year warranty.