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Stainless steel AISI 201

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AISI 201
Chemical composition: C=0.15%max, Mn=6%max, Cr=17%, Ni=4.5%, N=0.25%max
Property Value in metric unit Value in US unit
Density 7.8 *10³ kg/m³ 487 lb/ft³
Modulus of elasticity 197 GPa 28500 ksi
Thermal expansion (20 ºC) 15.7*10-6 ºCˉ¹ 8.72*10-6 in/(in* ºF)
Specific heat capacity 500 J/(kg*K) 0.119 BTU/(lb*ºF)
Thermal conductivity 16.2 W/(m*K) 112 BTU*in/(hr*ft²*ºF)
Electric resistivity 6.9*10-7 Ohm*m 6.9*10-5 Ohm*cm
Tensile strength (annealed) 790 MPa 115000 psi
Yield strength (annealed) 380 MPa 55000 psi
Elongation (annealed) 55 % 55 %
Hardness (annealed) 90 RB 90 RB
Tensile strength (1/2 hard) 1030 MPa 150000 psi
Yield strength (1/2 hard) 760 MPa 11000 psi
Elongation (1/2 hard) 10 % 10 %
Hardness (1/2 hard) 32 RC 32 RC

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stainless_steel_aisi_201.txt · Last modified: 2023/12/13 by dmitri_kopeliovich
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