EN9 Forging Ingots
EN9 (070M55) high carbon steel. A higher carbon grade for components needing more strength and wear resistance than EN8 allows.
EN9 chemical composition
| C | 0.50 – 0.60 % |
|---|---|
| Si | 0.10 – 0.40 % |
| Mn | 0.50 – 0.80 % |
| S | 0.050 max % |
| P | 0.050 max % |
Indicative ranges from the common grade standard. The final analysis is as per the order and the heat test certificate.
Equivalent grades
070M55 (BS 970) · SAE 1055 approx. · C55 approx.
Equivalents are approximate. See the grade equivalents guide.
EN9 as a forging ingot
EN9 ingots are poured with controlled cooling and hot top feeding to keep centre soundness in the higher carbon range.
Kesari Alloys casts EN9 in square, fluted and round shapes from M1.5 to M22, with vacuum degassing, ladle refining and bottom pouring. See the ingot size chart for dimensions and weights.
Heat treatment: Normalised or hardened and tempered. Care is needed in welding and quenching because of the higher carbon.
EN9 ingot manufacturer and supplier
As a EN9 forging ingot manufacturer and EN9 steel ingot manufacturer, Kesari Alloys casts EN9 in square, fluted and round shapes. We are also a EN9 steel ingot supplier India forging shops can enquire with, a EN9ingot supplier India wide, and a EN9 ingot manufacturer India customers can visit at the Bhiwadi plant.
Typical forged parts in EN9
- Heavy-duty shafts
- Agricultural and earth moving parts
- Wear parts and blades
- Springs and light-duty tools
Applications: earth moving equipment.
Related grades
EN9 questions
What is EN9 steel used for?
EN9 is used for heavy-duty shafts, agricultural and earth moving parts, wear parts and blades, springs and light-duty tools.
What is the equivalent of EN9?
070M55 (BS 970) · SAE 1055 approx. · C55 approx.. Equivalents are approximate, so check the limits in your specification.
Does Kesari Alloys supply EN9 forging ingots?
Yes. EN9 is available as square, fluted or round forging ingots, vacuum degassed and bottom poured. Send the size, quantity and standard to info@ksl.in for a quotation.