ASTM A240/240M-2021
GB: 12Cr17Ni7
JIS: SUS301
ASTM: 301
UNS: S30100
EN: 1.4319
| C | Si | Mn | P | S | Cr | Ni | N |
Min | – | – | – | – | – | 16 | 6 | – |
Max | 0.15 | 1 | 2 | 0.045 | 0.03 | 18 | 8 | 0.1 |
301 is the most easy to cold deformation strengthened steel, through the cold deformation process can make the steel strength, hardness, and retain sufficient plastic, toughness, coupled with this steel in the atmospheric conditions have good rust resistance, but in the reducing medium corrosion resistance is not good, in acid, alkali, salt and other chemical media corrosion resistance is poor, so it is not recommended for corrosive harsh environments.
A.Springs
B.Washers
C.Zippers
D.Clips
E.Computer Parts
F.Pins
G.Etc
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