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1.comparable standards 2. chemical analysis 3. main characteristics steel with excellent hardening penetration up to 400 mm. generally supplied in hardened and tempered condition with excellent polishing and photoengraving properties. 4. applications this steel is suitable for nitriding (around 800 hv), chrome and nickel plating. it can be used for: plastic dies with excellent surface finish properties dies of light alloys with low melting point, plates, dies box, etc. pressure casting dies large injection moulds 5. supply conditions hardened and tempered hb 280-325 contact our experienced sales team who will assist you with your inquiry for round bar, diameters, sawn plate and flat bar or special-shaped in 1.2311 plastic mould steel |