Stainless Steel Standards |
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Stainless Steel Standards Standards | USA-ASTM/AISI | 304 | 304L | 310 | 316 | 316L | 321 | GOST | 08Ch18N10 | 03Ch18N11 | 20Ch23N18 | 08Ch16N11M3 | 03Ch17N14M3 | 08Ch18N10T | BRD-W.NR./DIN | 1.4301 | 1.4306 | 1.4845(1.4841 | 1.4401 | 1.4404(1.4435 | 1.4541 | IT-UNI | X5CrNi1810 | X2CrNi1911 | X12CrNi2521 | X5CrNiMo17122 | X2CrNiMo17132 | X6CrNiTi1810 | FR-AFNOR | Z7CN18-09 | Z3CN19-121 | Z7CND17-12-02 | Z3CND18-12-02 | Z6CNT18-10 | Z6CNDT17-12 | Chemical composition - % | C (max) | 0.08 | 0.03 | 0.25 | 0.08 | 0.03 | 0.08 | Si (max) | 1i | 1 | 1.5 | 1 | 1 | 1 | Mn (max) | 2 | 2 | 2 | 2 | 2 | 2 | P (max) | 0.045 | 0.045 | 0.045 | 0.045 | 0.045 | 0.045 | S (max) | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | Cr | 17.0-20.0 | 18.0-20.0 | 24.0-26.0 | 16.0-18.5 | 16.0-18.5 | 17.0-19.0 | Ni | 8.0-10.5 | 8.0-12.5 | 19.0-22.5 | 10.0-14.0 | 10.0-14.0 | 9.0-12.0 | Other | - | - | | Mo2.00-3.00 | Mo2.00-3.00 | Ti - 0.3 | Physical and Mechanical characteristics
| Tensile strenght, RmPa М | 500-700 | 460-680 | 500-700 | 510-710 | 490-690 | 500-730 | Yield strenght.,Re/min/ MPa | 195 | 180 | 210 | 205 | 190 | 200 | Elongation, min %A5 | 45 | 45 | 35 | 40 | 40 | 40 | Thermal Expansion,10-6K-1 | 16.0/100C° 19.0/800 C° | 16.0/100C° 19.0/800 C° | 17.0/400C° 19.0/1000 C° | 16.5/100C° 19.5/800 C° | 16.5/100 C° 19.5/800 C° | 16.0/100C° 19.0/800 C° | Hardness, HB 30 | 130-180 | 120-180 | 192 | 130-180 | 120-180 | 130-190 | Conductivity, W.mm²/m | 0.73 | 0.73 | 0.85 | 0.75 | 0.75 | 0.73 | Heat Conductivity, W/K.m | 15 | 15 | 14 | 15 | 15 | 15 | Permanence | 1003 | 1003 | 1010 | 1003 | 1003 | 1002 | - The above tables is given as guide only.
- Many factors can influents the extent of corrosion (type of solution, concentration, temperature, presens of impurities, etc.).
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