Classification: ER307* (AWS A5.9)
TIG rod · Oerlikon Welding
Price on request
Prices for this catalogue are not published; every quotation is prepared for the requested quantity and delivery terms.
Key features
- The increased silicon content promotes weld pool fluidity resulting in a smoother weld deposit.
- Useful in case of difficult weldability.
- Often used as a buffer layer for hardfacing applications
Standards and classifications
| AWS A5.9 | ER307* |
|---|---|
| EN ISO 14343-A | W 18 8 Mn * Nearest classification |
Chemical composition
(Weight %), typical, wire
| C | Mn | Si | P | S | Cr | Ni |
|---|---|---|---|---|---|---|
| 0.1 | 7 | 0.8 | ≤0.030 | ≤0.025 | 19 | 9 |
Mechanical properties
Typical, all weld metal
| Shielding gas | Condition | Yield strength (MPa) | Tensile strength (MPa) | Elongation (%) | Impact ISO-V (J) | |
|---|---|---|---|---|---|---|
| +20°C | -120°C | |||||
| I1 | AW | ≥420 | ≥590 | ≥40 | ≥100 | ≥32 |
* AW = As welded
Shielding gas
| Designation (EN ISO 14175) | Type | Composition |
|---|---|---|
| I1 | Inert gas | Ar (100%) |
Approvals
TÜVDBCE
Versions and packaging
| Item number | Diameter (mm) | Net weight (kg) |
|---|---|---|
| W000275411 | 1.6 | 5.0 |
| W000283489 | 2.0 | 5.0 |
| W000283490 | 2.4 | 5.0 |
| W000378461 | 3.2 | 5.0 |
Availability of individual item numbers is confirmed with the quotation.
Related products
Products in the same category from the same brand.
Product inquiry
Send an inquiry and we will come back with availability and a quotation.