Pre-hardened, precise, predictable steel, now in round bars
Diameter (mminches) | Hardness 1) (HBW) |
|---|---|
21.0 - 282.00.827 - 11.10 | 410 - 475 |
1) Hardness is measured, according to EN ISO 6506-1, on a milled surface 0.5 - 2 mm below the plate surface. Bar hardness is measured on a milled surface, with indents positioned as impact test according to EN 10 083.
Diameter (mminches) | Min. impact energy for longitudinal testing, Charpy V 10x10 mm test specimen 1) |
|---|---|
21.0 - 141.00.827 - 5.551 | 18 J / 20 °C |
142.0 - 282.05.591 - 6.772 | 11 J / 20 °C |
1) Impact testing according to EN 10 083.
Ultrasonic inspection is carried out according to : EN 10 160 with extra demands according to specification SSAB V6.