Hot Die Steel Bar manufacturer and supplier in Coimbatore

Hot Die Steel Bar manufacturer and supplier in Coimbatore

Hot Die Steel Bars manufactured by Usha Metal Industries

Usha Metal Industries Private Limited is a trusted name in Coimbatore for manufacturing and supplying Hot Die Steel Bars, renowned for their exceptional strength and thermal stability. Our bars are crafted using advanced techniques and high-quality materials to ensure superior performance in diverse industrial applications. With a focus on precision and durability, Usha Metal Industries guarantees reliability and longevity in every Hot Die Steel Bar produced. Discover our commitment to excellence and innovation, empowering businesses in Coimbatore with robust solutions for their tooling requirements.

Technical specification of Hot Die Steel Bar

Material GradeHot Die Steel
StandardASTM A681, DIN 1.2344, JIS SKD61
Chemical CompositionCarbon (C): 0.35-0.42%, Silicon (Si): 0.80-1.20%, Manganese (Mn): 0.25-0.50%, Chromium (Cr): 4.75-5.50%, Vanadium (V): 0.80-1.20%, Molybdenum (Mo): 1.10-1.50%
Hardness48-52 HRC
Heat TreatmentAnnealing, Stress Relieving, Preheating, Hardening, Tempering
Physical PropertiesDensity: 7.85 g/cm³, Melting Point: 1426°C, Thermal Conductivity: 30-35 W/m·K
Mechanical PropertiesTensile Strength: 1800-2100 MPa, Yield Strength: 1600-1800 MPa, Elongation: 8-12%, Impact Toughness: 20-25 J/cm²
ApplicationsHot and cold work tooling, Die casting dies, Extrusion tools, Forging dies, Plastic molds
Available FormsRound bars, Flat bars, Plates, Blocks, Custom shapes upon request
Surface ConditionBlack, Peeled, Machined, Polished


Features of Hot Die Steel Bar

  • Usha Metal Industries’ Hot Die Steel Bars are engineered with advanced metallurgical techniques to ensure exceptional resistance to thermal cracking.”
  • Our bars are designed to offer precise dimensional stability under varying temperature conditions, making them ideal for critical tooling applications.”
  • They boast a unique microstructure that enhances their machinability and extends tool life in high-stress environments.”
  • Usha Metal Industries ensures each Hot Die Steel Bar undergoes specialized heat treatment processes to maximize toughness and durability.”
  • These bars feature a homogeneous structure that minimizes internal stresses, enhancing their performance and reliability in demanding industrial settings.
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