50CrV4 Steel Billets
50CrV4 (1.8159) spring steel. A chromium-vanadium alloy spring steel with good fatigue strength and toughness.
50CrV4 chemical composition
| C | 0.47 – 0.55 % |
|---|---|
| Si | 0.40 max % |
| Mn | 0.70 – 1.10 % |
| Cr | 0.90 – 1.20 % |
| V | 0.10 – 0.25 % |
Indicative ranges from the common grade standard. The final analysis is as per the order and the heat test certificate.
Equivalent grades
SAE 6150 approx. · 735A50 approx.
Equivalents are approximate. See the grade equivalents guide.
50CrV4 billets and blooms
50CrV4 billets and blooms feed spring and heavy-duty shaft forging lines.
Kesari Alloys supplies 50CrV4 as continuous cast billets and blooms from 100 × 100 to 250 × 250 mm and 200 mm round, in lengths up to 12 metres. See the billet size chart for weight per metre.
Heat treatment: Hardened and tempered. Vanadium refines grain and improves strength.
Typical uses of 50CrV4
- Leaf and coil springs
- Torsion bars
- Heavy-duty shafts and axles
- Wear parts
Industries: re-rolling mills, railway components.
Related grades
50CrV4 questions
What is 50CrV4 steel used for?
50CrV4 is used for leaf and coil springs, torsion bars, heavy-duty shafts and axles, wear parts.
What is the equivalent of 50CrV4?
SAE 6150 approx. · 735A50 approx.. Equivalents are approximate, so check the limits in your specification.
Does Kesari Alloys supply 50CrV4 billets?
Yes. 50CrV4 is available as continuous cast billets and blooms (100 to 250 mm and 200 mm round, up to 12 m). Send the size, length, quantity and standard to info@ksl.in for a quotation.