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Extreme crack resistant alloy with very good deformability properties and excellent welding caracteristics. Weldable under Co2 and Mixed gas.
Not required
Crane building, pulling equipment, heavy construction, pipe welding, drilling equipment etc.
Crane building, pulling equipment, heavy construction, pipe welding, drilling equipment etc.
Extreme crack resistant alloy with very good deformability properties and excellent welding caracteristics. Weldable under Co2 and Mixed gas.
Reh ≤ 620 MPa ISO 15608: 1.3 (ReH > 360 MPa < 620 MPa), 2.2 ReH > 460 MPa
1.0531,1.0984, 1.0986, 1.8900, 1.8901, 1.8902, 1.8903, 1.8904, 1.8905, 1.8907, 1.8910, 1.8912, 1.8915, 1.8917, 1.8926, 1.8930, 1.8932, 1.8935, 1.8937, 1.8986, 1.8970, 1.8971, 1.8972, 1.8973, 1.8975
TStE 550 WStE 380, WStE 420, WStE 460, WStE 500, WstE 550, StE 385.7, StE 385.7 TM, StE 415, L485ME
ASTM A 203 Gr. D, E; A 350 Gr. LF1, LF2, LF3; A 420 Gr. WPL3, WPL6; A 516 Gr. 60, 65, 70; A 572 Gr. 42, 50, 55, 60, 65; A 633 Gr. A, D, E; A 662 Gr. A, B, C; A 707 Gr. L1, L2, L3; A 738 Gr. A; A 841 A, B, C;
API 5 L X52, X60, X65, X52Q, X60Q, X65Q
Oceanfit 52, Oceanfit 60, Oceanfit 65, Oceanfit 355, Oceanfit 420, Oceanfit 460, PAS 460-550, alform® 500 M, 550 M, aldur 500 Q, 500 QL, aldur 550 Q, 550 QL
| Heat Treatment |
RP0,2 (MPa) |
Rm (MPa) |
A5 (%) |
Impact Energy (J) ISO-V | Hardness | |
|---|---|---|---|---|---|---|
| -40°C | -50°C | |||||
| As Welded | 650 | 760 | 20 | 80 | 70 | HRc |
