Technical Specifications
Chemical Composition
- Carbon (C): ≤ 0.15% – provides hardenability while controlling carbide formation.
- Silicon (Si): ≤ 1.00% – deoxidiser and strength contributor.
- Manganese (Mn): ≤ 1.00% – enhances toughness and structural integrity.
- Phosphorus (P): ≤ 0.040% – minimises brittleness.
- Sulfur (S): ≤ 0.030% – improves machinability.
- Chromium (Cr): 11.5‑13.5% – main corrosion‑resisting and hardenability element.
- Nickel (Ni): ≤ 0.75% – minor; retains martensitic structure and toughness.
- Iron (Fe): Balance – base matrix.
Certifications
- Material supplied with standard Mill Test Certificates (MTC) verifying chemical and mechanical properties.
- Available with EN 10204 3.1 / 3.2 inspection certificates or equivalent third‑party verification upon request.
- Compliant with international standards such as ASTM A240/A276 and ASME SA240/SA276 for stainless steel bars and plates.
- Contact our sales office for project‑specific certification requirements, traceability or third‑party inspection needs.
