Flux-core wire Outershield 81K2-H
MIG welding wire, 81K2-H
RUTILE FLUX CORED OS81K2-H 1,2X16KG
Art.-no.
0982912086
EAN 8712067076066
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Rutile flux-core wire for low operating temperatures
- Powder flux-core wire with gas shield, 1.5% Ni, Ti and B alloy. Used in offshore and similar applications.
- Peerless weldability, minimal spatter, good pass appearance.
- Good operating properties.
- Excellent mechanical properties (CVN >80 J, -60 °C)
- Low hydrogen content (HDM < 5 ml/100g)
- Consistent quality.
- Excellent feeding.
Notice
Classification:
AWS A5.29/A5.29M E81T1-K2M-JH4 (all Ø)
EN ISO 17632-A T50 6 1.5Ni P M 2 H5 (Ø 1.2 mm)
Power type/Shielding gas
DC+ M21 Ar+ > 15-25 % CO2 (EN 439) 15 -25 l/min
Product information
Datasheets(X)
Wire diameter (Ø) | 1.2 mm |
Weight | 16 kg |
Type of coil | Metal coil B300 |
Min. longitudinal elongation | 23 % |
Min. tensile strength | 590 N/mm² |
Product weight (per item) | 16.000 kg |
Shielding gas | Argon/CO2 |
Mechanical properties, typical, clean welding material | |||
| required | Typical values M21 | ||
| A5.29 | EN ISO 17632-A | ||
| Yield strength N/mm² | min. 470 | min. 500 | 590 |
| Tensile strength N/mm² | 550-690 | 560-720 | 630 |
| Elongation % | min. 19 | min. 18 | 23 |
| Impact strength ISO-V(J) -40°C | min 27 | 130 | |
| -50°C | min. 47 | ||
| -60°C | 100 | 80 | |
Approvals | ||
| LR | DNV | RINA |
| + | + | + |
Chemical analysis | |||||||
| Protective gas | C | Mn | Si | P | S | Ni | HDM |
| M21 | 0,04 | 1,4 | 0,2 | 0,012 | 0,010 | 1,4 | 3 ml/100 g |