Classification: A5.11 / SFA-5.11, ENiCrMo-6 (AWS)
Basic coated high efficiency NiCrMo stick electrode for joining 9 % Ni steels for liquefied natural gas (LNG) and 5 % Ni steels for Liquefied ethylene gas (LEG).
Price on request
Prices for this catalogue are not published; every quotation is prepared for the requested quantity and delivery terms.
Standards and classifications
| AWS | A5.11 / SFA-5.11, ENiCrMo-6 |
|---|---|
| EN ISO | 14172, E Ni 6620 (NiCr14Mo7Fe) |
Chemical composition
Typical analysis
| C | Si | Mn | Cr | Ni | Mo | W | Nb | Fe | |
|---|---|---|---|---|---|---|---|---|---|
| wt.-% | 0.05 | 0.3 | 3.5 | 14.0 | Bal. | 6.5 | 1.1 | 0.7 | 7.5 |
Mechanical properties
Mechanical properties of all-weld metal – typical values (min. values)
| Condition | Yield strength (MPa) | Tensile strength (MPa) | Elongation (%) | Impact ISO-V (J) |
|---|---|---|---|---|
| -196°C | ||||
| u | ≥420 | ≥690 | >35 | ≥ 50 |
u untreated, as welded
Current type
DC+ / AC
Approvals
TÜV (05466)BVDNV
Versions and packaging
| Diameter (mm) | 2.5 |
|---|
Availability of individual item numbers is confirmed with the quotation.
Documentation
Documents open on the manufacturer's website.
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