Selectarc B82
Excellent arc stability and easy slag removal with low spatter losses. Developed for high impact strength properties at extreme sub zero temperatures. Hydrogen content is less than HD < 4 ml/100gr weldmetal.
400°C / 1 hr
Low temperature applications, Refrigerated ammonia tanks, Liquefied gas storage, piping and transportation, Weathering steels
Low temperature applications, Refrigerated ammonia tanks, Liquefied gas storage, piping and transportation, Weathering steels
Excellent arc stability and easy slag removal with low spatter losses. Developed for high impact strength properties at extreme sub zero temperatures. Hydrogen content is less than HD < 4 ml/100gr weldmetal.
Reh ≤ 500 MPa ISO 15608: 1.2 (275 < ReH < 360 MPa), 1.3 (ReH > 360 MPa < 500 MPa), 2.1 (360 < ReH < 460 MPa), 9.1 (Ni < 3 %)
1.5637, 1.6217, 1.6228, 1.0044-1.09821.0035 - 1.0570, 1.0345, 1.0425, 1.0481, 1.0308 - 1.0581, 1.0307 - 1.0582, 1.0440, 1.0472, 1.0475, 1.0416 to 1.0551
10Ni14, 12Ni14, 13MnNi6-3, 15NiMn6, S275N-S460N, S275NL-S460NL, S275M-S460M, S275ML-S460ML, P275NL1-P460NL1, P275NL2-P460NL2
ASTM A 203 Gr. D, E; A 333 Gr. 3; A334 Gr. 3; A 350 Gr. LF1, LF2, LF3; A 420 Gr. WPL3, WPL6; A 516 Gr. 60, 65; AA 529 Gr. 50; A 572 Gr. 42, 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
NFA 35-207: A510PP1 – A550PP2
NFA 36208: 3.5 Ni 285 ct 355 (12N14)
OPTIM 500ML, PAS 65 us, PAS 70 us, Dilimax 500, Dilimax 550, Weldox 500






| Heat Treatment |
RP0,2 (MPa) |
Rm (MPa) |
A5 (%) |
Impact Energy (J) ISO-V | Hardness | |
|---|---|---|---|---|---|---|
| -20°C | -80°C | |||||
| As Welded | 530 | 630 | 24 | 80 | 60 | HRc |
