Sri Sakthi Steels

D2 is a high-carbon, high-chromium, air-hardening tool steel known for excellent wear resistance, high compressive strength, and minimal distortion during heat treatment. It typically reaches a hardness of 60–62 HRC and contains 1.4–1.6% Carbon and 11–13% Chromium, making it suitable for long-production cold-work dies, shearing blades, and blanking tools.

Key Specifications & Properties

• Grade Equivalents: AISI D2, DIN 1.2379, X153CrMoV12, JIS SKD11.

Heat Treatment

• Forging: 1065°C (1950°F) down to 954°C (1750°F).
• Annealing: 843-871°C , max 240 Brinell.
• Hardening (Austenitizing): 1010-1024°C (
• Quenching: Air or pressurized gas.
• Tempering: 350-400°F (177-204°C) for maximum hardness

Applications
D2 is widely used for:

• Cold working dies
• Blanking and forming tools
• Shear blades
• Thread rolling dies
• Knives and cutters

We deals in Tamilnadu Coimbatore, Salem, Erode, Ooty, Thudiyalur, Vadavalli, Kavndampalayam, Periyanayakanpalayam, Karamadai, GN Mills, Perur,  Narasimmanayakanpalayam, Thadagam, Kanuvai, Saibaba colony, Sivananda Colony, Gandhipuram,  Ukkadam, Peelamedu, Avinashi Road , Mettupalaym, Annur, Vilankurichi,  Vellaikinaru, Ganapathy, Saravanampatti, Arasur, Goldwins,  Townhall, Podanur, Chettipalayam Road , Mettualayam Road,  Sathi Road, Pannimadai, Singanallur, Ondipudur, Ramanathapuram, R S Puram, Race Course, and also in Tiruppur , Kangeyam , Dharapuram, Pollachi, Udumalai, Palani, Karur, Dindigul, Ottanchathiram, Valparai, Sathyamangalam, Annur, Puliyampatti, Bhavani, Mettur, Palladam, Mangalam, Kinathukkadavu,  Othhakkal Mandappam, Chennimalai, Perundurai,  Vijayamangalam, Vellakovil, Gobichettipalayam , Kerala District like Kasargod, Kannur, Wayanad, Malapuram, Palakkad, Kozhikode, Thrissur, Ernakulam, Idukki, Kottayam, Alapuzha, Pathanamthitta, Kollam, Thiruvananthapuram , Kodaikanal, Munnar, Calicut, Malappuram, Mannarkkad, Pandalam, Perumnavoor, Thiruvalla, Thrisur, Palakkad, Chittur, Kozhinjampara, Velanthavalam, Navakkarai, Ooty, Gudallore, Nilgiris, Waynad, Bangalore - Karnataka, Mysuru, Andra Pradesh also PAN India supply..