din 1 2083 esr steel

DIN 1.2083 ESR (Electro-Slag Remelted) is a high-quality stainless tool steel known for its excellent corrosion resistance, high hardness, and wear resistance. It is commonly used in the plastic mold industry, particularly for applications requiring high polishability and long service life. Key Features of DIN 1.2083 ESR: • High corrosion and wear resistance • Excellent polishability for plastic molds • Good machinability after heat treatment • High hardness (can reach up to 55 HRC after hardening) • Improved purity and uniformity due to ESR process Applications: • Plastic injection molds, especially for corrosive plastics • Medical and food-grade molding applications • Precision components requiring high wear resistance • Cutting and forming tools DIN 1.2083 ESR PLATES – Application & Chemical Composition Applications of DIN 1.2083 ESR Plates DIN 1.2083 ESR is a high-quality stainless tool steel known for its excellent corrosion resistance, hardness, and wear resistance. It is primarily used in industries that require high precision and durability. Industries & Uses: ✔ Plastic Mold Industry – Ideal for corrosive plastic processing, ensuring long mold life and high surface finish. ✔ Medical & Food-Grade Molding – Used for mold components in food and medical industries due to its high purity. ✔ Precision Engineering – Suitable for wear-resistant parts such as valves, pumps, and sliding components. ✔ Industrial Cutting Tools – Used in blades, cutters, and shear knives requiring high wear resistance. ✔ Automotive & Aerospace – Components requiring high strength, polishability, and resistance to aggressive environments. ________________________________________ Chemical Composition of DIN 1.2083 ESR Element Composition (%) Carbon (C) 0.36 – 0.42 Silicon (Si) ≤ 1.00 Manganese (Mn) ≤ 1.00 Chromium (Cr) 12.50 – 14.50 Molybdenum (Mo) ≤ 0.50 Phosphorus (P) ≤ 0.030 Sulfur (S) ≤ 0.030 The Electro-Slag Remelted (ESR) process enhances the steel’s purity, making it more homogeneous, improving toughness, and reducing impurities. Would you like to know about the hardness, heat treatment process, or pricing details? Available Sizes & Supply: Milano Special Steel supplies DIN 1.2083 ESR plates in various thicknesses and cut sizes as per customer requirements. We ensure high-quality ESR material for superior performance in industrial applications. Would you like a quotation or further details on available sizes?

AISI 420 is a martensitic stainless steel with high carbon content, known for its good hardness, corrosion resistance, and wear resistance. It is commonly used in cutting tools, surgical instruments, and molds. Key Properties of AISI 420 Steel: - Hardness: Can be hardened up to 50 HRC or more after heat treatment. - Corrosion Resistance: Moderate; better than carbon steel but lower than austenitic stainless steels like 304. - Wear Resistance: Good due to its high hardness. - Machinability: Moderate in annealed condition but difficult when hardened. - Magnetic Properties: Magnetic in all conditions. Chemical Composition: | Element | Composition (%) | | Carbon (C) | 0.15 – 0.40 | | Chromium (Cr) | 12.0 – 14.0 | | Manganese (Mn) | ≤ 1.0 | | Silicon (Si) | ≤ 1.0 | | Phosphorus (P) | ≤ 0.04 | | Sulfur (S) | ≤ 0.03 | Heat Treatment Process:- 1. Annealing: 840-900°C → Slow cooling → Softens the material for machining. 2. Hardening: 980-1035°C → Oil or air cooling → Followed by tempering. 3. Tempering: 150-370°C → Adjusts hardness and toughness. Applications of AISI 420:- - Plastic molds and dies - Surgical instruments & medical tools - Cutlery & knife blades - Pump shafts & valve parts - Industrial machine components Would you like a price estimate or availability for AISI 420 round bars or plates?