414 / 416 , Ground Floor, Maulana Azad Road,

Grant Road (East), Mumbai 400 004



Material Notes:

Supreme Steel 410 provides good corrosion resistance plus high strength and hardness. It is magnetic in both annealed and hardened conditions. A wide range of properties can be developed with different heat treatments. Applications requiring moderate corrosion resistance and high mechanical properties are ideal for this alloy. Typical uses include flat springs, knives, kitchen utensils and hand tools.

Applications: Bearings Bushings Cutlery Dies Fasteners Hand tools Plastic molds Pump shafts Screens Steam/Gas Surgical instruments Turbine blades Valves/Valve components

Corrosion Resistance: corrosion resistance and high mechanical properties.

UNS S41000, ASTM A182, ASTM A276, ASTM A479

Chemical Composition Limits
Weight% C Si Mn P S Cr Fe
Alloy 410 0.15 max 1.0 max 1.0 max 0.040 max 0.030 max 11.5-13.5 Bal


Typical Mechanical Properties
Material Tempering Temp °C (°F)
0.2 % Yield Strength (Mpa) Ultimate Tensile Strength (Mpa) % Elongation in 2" % Reduction of Area Charpy V Notch Impact Strength (J) Hardness Brinell
Alloy 410 Bar
Hardened 1850°F (1010°C) 30 mins, oil quench, tempered 4 Hrs
260 (500) 1089 1331 17 62 76 401
Alloy 410 Bar
Hardened 1850°F (1010°C) 30 mins, oil quench, tempered 4 Hrs
317 (700) 1069 1296 17 60 66 401
Alloy 410 Bar
Hardened 1850°F (1010°C) 30 mins, oil quench, tempered 4 Hrs
482 (900) 1014 1303 18 58 38 401
Alloy 410 Bar
Hardened 1850°F (1010°C) 30 mins, oil quench, tempered 4 Hrs
538 (1000) 917 965 19 62 33 285
Alloy 410 Bar
Hardened 1850°F (1010°C) 30 mins, oil quench, tempered 4 Hrs
593 (1100) 724 827 20 63 52 248
Alloy 410 Bar
Hardened 1850°F (1010°C) 30 mins, oil quench, tempered 4 Hrs
649 (1200) 634 731 21 65 119 223