Technical Specifications
Chemical Composition
- Carbon (C): 0.15–0.40% – provides hardenability and enhanced wear resistance.
- Silicon (Si): ≤ 1.00% – supports strength and de‑oxidation.
- Manganese (Mn): ≤ 1.00% – adds toughness and supports alloy structure.
- Phosphorus (P): ≤ 0.04% – reduces brittleness.
- Sulfur (S): ≤ 0.03% – improves machinability.
- Chromium (Cr): 12.0–14.0% – gives corrosion resistance and supports the martensitic hardenable matrix.
- Iron (Fe): Balance – main base metal element.
Certifications
- Standard Mill Test Certificate (MTC) included verifying chemical and mechanical values.
- Available with EN 10204 3.1 / 3.2 inspection certificates or equivalent third‑party verified documents on request.
- Conformance to standards such as ASTM A240 / A276 (or equivalent) as applicable for bars, plates and sheet formats.
- For project‑specific or third‑party inspection requirements (e.g., NDT, traceability), please consult our sales team during enquiry.
