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| Martensitic Grades: | AISI 420 ( 420A, 420B, 420C And 420D ) Stainless Steel | Size: | 0.1~10.0*5~1250mm |
|---|---|---|---|
| Delivery State: | Annealed | Surface: | 2B, 1D |
| Service: | Slitting, Shearing, Cut To Lengths |
| AISI | EN / DIN |
| 420A | 1.4021, X20Cr13 |
| 420B | 1.4028, X30Cr13 |
| 420C | 1.4034, X46Cr13 |
| 420D | 1.4037, X65Cr13 |
Martensitic steel - AISI 420 is essentially a chrome-based alloy which contains minor quantities of other metals.
Martensitic steel is particularly suitable for applications requiring high mechanic and abrasion resistance,
along with a moderate corrosion resistance.
Chemical composition of grade AISI 420 stainless %
| Grade | C | Si | Mn | Cr |
| 420A | 0.16~0.25 | 1.00 | 1.50 | 12.00~14.00 |
| 420B | 0.26~0.35 | 1.00 | 1.50 | 12.00~14.00 |
| 420C | 0.43~0.50 | 1.00 | 1.00 | 12.50~14.50 |
| 420D | 0.58~0.70 | 1.00 | 1.00 | 12.50~14.50 |
Product forms
AISI 420 ( 420A, 420B, 420C and 420D ) stainless Cold rolled steel coil, precision strip and sheet
AISI 420 ( 420A, 420B, 420C and 420D ) stainless Hot rolled steel coil, narrow strip and plate
AISI 420 ( 420A, 420B, 420C and 420D ) stainless steel bar, wire rod, drawn wire
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