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S355J2H square steel tube export to Malaysia
time2017/05/02
- S355J2H steel is non-alloy steel hollow sections under EN10219 standard. The characters J2 for the qualities with specified impact properties at -20℃, H indicate hollow sections.
S355J2H steel is non-alloy steel hollow sections under EN10219 standard. The characters J2 for the qualities with specified impact properties at -20℃, H indicate hollow sections.
S355J2H square rectangular steel tube Chemical Composition
| Type of deoxidation | % by mass, maximum | ||||||
steel name | steel number | | C | SI | Mn | P | S | Nb |
S355J2H | 1.0576 | FF | 0.22 | 0.55 | 1.6 | 0.03 | 0.03 | |
S355J2H square rectangular steel tube Mechanical Properties
| Minimum Yield Strength MPa | Tensile Strength MPa | Elongation | Impact Energy | |||
steel name | steel number | thickness(mm) | thickness(mm) | % (min) | (KV J) (min) | ||
≤ 16 | 16> to ≤40 | ≤3 | > 3 ≤40 | ≤40 mm | test temperature | ||
S355J2H | 1.0576 | 355 | 345 | 510-680 | 470-630 | 20 | _20℃ |
