Sri Sakthi Steels

D2 die steel flats are high-carbon, high-chromium air-hardening tool steels known for exceptional wear resistance, high compression strength, and minimal distortion during heat treatment. They typically achieve a hardened hardness of 55–62 HRC, offer high compressive strength, and possess mild corrosion resistance.

Key Mechanical Properties (Typical Heat-Treated State):

• Hardness (Rockwell C): 55–62 HRC (up to 64 HRC with specialized tempering).
• Hardness (Vickers): 748 HV.
• Compressive Yield Strength: Approximately 275 KSI to 319 KSI (dependent on tempering).
• Impact Toughness (Izod Unnotched): ~77 J.
• Modulus of Elasticity (Young's Modulus): 190–210 GPa.
• Poisson's Ratio: 0.27–0.30

Key Characteristics:

• Wear Resistance: Extremely high, due to large volumes of hard carbides in the microstructure.
• Dimensional Stability: Minimal deformation during heat treatment.
• Machinability: Good in the annealed condition.
• Heat Treatment: Air hardening, which helps reduce risk of quenching cracks

 Common Applications for Flats:

Used for long-production cold work tools, including blanking dies, forming dies, slitting cutters, shear blades, and thread rolling dies

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..