Stainless Steel - Grade 301 (UNS S30100)

Material: Stainless Steel - Grade 301 (UNS S30100)
Composition: Fe/<.15C/16-18Cr/6-8Ni/<2Mn/<1Si/<.045P/<.03S
Property Minimum Value (S.I.) Maximum Value (S.I.) Units (S.I.) Minimum Value (Imp.) Maximum Value (Imp.) Units (Imp.)
Atomic Volume (average) 0.0069 0.0072 m3/kmol 421.064 439.371 in3/kmol
Density 7.83 8.03 Mg/m3 488.811 501.297 lb/ft3
Energy Content 89 107 MJ/kg 9642.14 11592.2 kcal/lb
Bulk Modulus 134 146 GPa 19.435 21.1755 106 psi
Compressive Strength 205 515 MPa 29.7327 74.6944 ksi
Ductility 0.4 0.5 0.4 0.5 NULL
Elastic Limit 205 515 MPa 29.7327 74.6944 ksi
Endurance Limit 215 265 MPa 31.1831 38.435 ksi
Fracture Toughness 68 280 MPa.m1/2 61.8832 254.813 ksi.in1/2
Hardness 2150 2400 MPa 311.831 348.091 ksi
Loss Coefficient 0.00067 0.0013 0.00067 0.0013 NULL
Modulus of Rupture 205 515 MPa 29.7327 74.6944 ksi
Poisson's Ratio 0.265 0.275 0.265 0.275 NULL
Shear Modulus 74 78 GPa 10.7328 11.3129 106 psi
Tensile Strength 515 760 MPa 74.6944 110.229 ksi
Young's Modulus 189 197 GPa 27.4121 28.5724 106 psi
Glass Temperature K °F
Latent Heat of Fusion 260 285 kJ/kg 111.779 122.527 BTU/lb
Maximum Service Temperature 1023 1173 K 1381.73 1651.73 °F
Melting Point 1673 1693 K 2551.73 2587.73 °F
Minimum Service Temperature 0 0 K -459.67 -459.67 °F
Specific Heat 490 530 J/kg.K 0.379191 0.410145 BTU/lb.F
Thermal Conductivity 15 17 W/m.K 28.0805 31.8246 BTU.ft/h.ft2.F
Thermal Expansion 16.5 18.5 10-6/K 29.7 33.3 10-6/°F
Breakdown Potential MV/m V/mil
Dielectric Constant NULL
Resistivity 65 77 10-8 ohm.m 65 77 10-8 ohm.m
Environmental Properties
  Resistance Factors
1=Poor 5=Excellent
Flammability 5
Fresh Water 5
Organic Solvents 5
Oxidation at 500C 5
Sea Water 5
Strong Acid 4
Strong Alkalis 5
UV 5
Wear 4
Weak Acid 5
Weak Alkalis 5