Lincoln LNT 20
Merk
Ceweld product
Type
Copper coated TIG welding wire for welding creep and hydrogen –resistant steels.
classification
AWS
A 5.28: ER 90S-G
A 5.28: ~ER 90S-B3
EN ISO
21952-A: W CrMo2Si
W.Nr.
1.7384
Toepassingen
For High pressure boiler steels, offshore, repair, construction, pipelines, tubing etc.
Type
Copper coated TIG welding wire for welding creep and hydrogen –resistant steels.
Toepassingen
For High pressure boiler steels, offshore, repair, construction, pipelines, tubing etc.
Eigenschappen
Extreme easy to weld with excellent welding properties. High world wide excepted quality with ultra clean weld deposit. Suitable for creep resistant service for working temperatures up to 600º C.
Classification
AWS
A 5.28: ER 90S-G
A 5.28: ~ER 90S-B3
EN ISO
21952-A: W CrMo2Si
F-nr
6
FM
3
W.Nr.
1.7384
Geschikt voor
2,25% Cr, 1% Mo
1.7015, 1.7131, 1.7147, 1.7380, 1.7337, 1.7262, 1.7258, 1.7350, 1.7357, 1.7375, 1.7379, 1.7383, 1.7385, 1.7707, 1.8075
10CrMo9.10, 12CrMo9-10, 10CrSiMoV7, 12CrSiMo8, 30CrMoV9, GS-18CrMo9.10, 15CrMoV5-10, 16CrMo4-4, 15CrMo5, 24CrMo5, 22CrMo4-4, GS-17CrMo5-5, 15Cr3, 16MnCr5, 20MnCr5, 10CrSiV7,
ASTM: A 387 Gr. 22, A217 Grade WC9, A335 Gr. P22, A217 Gr. WC9, A182 F22, A182 T22, A1031 Gr.5015, A1031 Gr.5115, A1031 Gr.4820
Goedkeuringen
CE
Lasposities
Gas acc. EN ISO 14175
I1
Mechanische waarden
| Heat Treatment |
RP0,2 (MPa) |
Rm (MPa) |
A5 (%) |
Impact Energy (J) ISO-V | Hardness | |
|---|---|---|---|---|---|---|
| RT | -40°C | |||||
| 720°C±15°C 2h | 550 | 630 | 19 | 100 | 55 | HRc |