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420
TISCO, POSCO, BAOSTEEL, JISCO LISCO
7220203000
Type 420 Brushed Waterproof Cold Rolled Stainless Steel Coil offers good ductility in its annealed state and excellent corrosion resistance properties when the metal is polished, surface grounded or hardened.
Stainless Steel 420 Sheets / Plates
Grade | UNS | DIN | JIS | BS | EN |
SS 420 | S42000 | 1.4021 | SUS 420J1 | 420S29 | X20Cr13 |
Element | C | Mn | P | S | Si | Cr | Ni |
Carbon | Manganese | Phosphorus | Sulphur | Silicon | Chromium | Nickel | |
Percent By Weight | 0.15MIN | 1.0MAX | 0.04MAX | 0.03max | 1.0max | 12.0-14.0 | 0.6 |
420 Stainless / 420HC / 420J2
420 stainless steel is a high-carbon steel with a minimum chromium content of 12%. Like any other stainless steel, grade 420 can also be hardened through heat treatment. It offers good ductility in its annealed state and excellent corrosion resistance properties when the metal is polished, surface grounded or hardened. This grade has the highest hardness - 50HRC - among all the stainless steel grades with 12% chromium.
