Product details
Minimum Order Quantity | 200 Kg |
Coefficient of thermal expansionat Degree C | 20-500 |
Cooling | Furnace |
Diameter | 10 - 450 mm |
Hardening Degree C | 1030-1130 |
Hardness after quenching HRC | 57 |
Hardness HB | Max 240 |
Length | 3 - 18 Meter |
Material | Spring Steel |
Quenching | Oil or Hot Bath 500-550 Degree C |
Soft annealing Degree C | 820 |
Chemical Composition - (Typical Analysis in %)
STANDARDS | X37CrMoW5-1 | H12 | DIN 2606 | AISI H12 | AFNOR 32CDV12-28 | JIS SKD62 |
C | Si | Mn | P | S | Cr | W | Mo | V |
0.30-0.40 | 0.80-1.25 | 0.20-0.60 | 0.003 max | 0.030max | 4.75-5.50 | 1.00-1.70 | 1.25-1.75 | 0.20-0.50 |
USA | Germany | Japan | British |
AISI / SAE | DIN, WNr | JIS G4404 | BS 4659 |
H12 / T20812 | 1.2605 / X35CrWMoV5 | SKD62 | BH12 |
VENTURA ALLOY AND STEELS PRIVATE LIMITED
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