24 July 2021 Free-Cutting Steel Bar
22S20 Free Cutting Steel Bar
22S20 is DIN standard free cutting steel, equivalent to JIS SUM22 free cutting steel. WixSteel supply high quality, original 22S20 free cutting steel material from German top steel factory
Chemical Composition:
| C(%) | Si(%) | Mn(%) | P(%) | S(%) |
|---|---|---|---|---|
| 0.18-0.25 | 0.1-0.4 | 0.5-0.9 | ≦0.07 | 0.15-0.25 |
Equivalent Grade and Mechanical Properties:
| Steel Type | Country Code | C(%) | Si(%) | Mn(%) | P(%) | S(%) | Tensile stress (Mpa) | Elongation (%) |
|---|---|---|---|---|---|---|---|---|
| Y20 | GB | 0.17-0.25 | 0.15-0.35 | 0.7-1.0 | ≦0.06 | 0.08-0.15 | 450-600 | ≧22 |
| 1120 | AISI | 0.18-0.23 | 0.15-0.35 | 0.7-1.0 | ≦0.04 | 0.08-0.13 | ||
| 22S20 | DIN | 0.18-0.25 | 0.1-0.4 | 0.5-0.9 | ≦0.07 | 0.15-0.25 |