Mechanical properties of annealed ferritic stainless steel cold-rolled steel plates and strips

Unified digital code

Grade

Specified plastic elongation strengthRp0.2/MPa

Tensile strengthRm/MPa

Elongation after fractureA①(100%)

180 degree bending performance bending head diameter D

Hardness

HBW

HRW

HV

>=

<=

S11163 022Cr11Ti 170 380 20 D=2a 179 88 200
S11173 022Cr11NbTi 170 380 20 D=2a 179 88 200
S11203 022Cr12 195 360 22 D=2a 183 88 200
S11213 022Cr12Ni 280 450 18  — 180 88 200
S11348 06Cr13Al 170 415 20 D=2a 179 88 200
S11510 10Cr15 205 450 22 D=2a 183 89 200
S11573 022Cr15NbTi 205 450 22 D=2a 183 89 200
S11710 10Cr17 205 420 22 D=2a 183 89 200
S11763 022Cr17Ti 175 360 22 D=2a 183 88 200
S11790 10Cr17Mo 240 450 22 D=2a 183 89 200
S11862 019Cr18MoTi 245 410 20 D=2a 217 96 230
S11863 022Cr18Ti 205 415 22 D=2a 183 89 200
S11873 022Cr18Nb 250 430 18  — 180 88 200
S11882 019Cr18CuNb 205 390 22 D=2a 192 90 200
S11972 019Cr19Mo2NbTi 275 415 20 D=2a 217 96 230
S11973 022Cr18NbTi 205 415 22 D=2a 183 89 200
S12182 019Cr21CuTi 205 390 22 D=2a 192 90 200
S12361 019Cr23Mo2Ti 245 410 20 D=2a 217 96 230
S12362 019Cr23MoTi 245 410 20 D=2a 217 96 230
S12763 022Cr27Ni2Mo4NbTi 450 585 18 D=2a 241 100 242
S12791 008Cr27Mo 275 450 22 D=2a 187 90 200
S12963 022Cr29Mo4NbTi 415 550 18 D=2a 255 25② 257
S13091 008Cr30Mo2 295 450 22 D=2a 207 95 220

Note: ‘a’  is the bending specimen thickness
1 Use A50mm sample when the thickness is less than 3mm
2 HRC hardness value

Posted in introduction and tagged .