FCAW
DW-316H
Flux cored wire
| Features: | - Suitable for 18%Cr-12%Ni-2%Mo steel for high temperature service
- Bi-free type
|
|---|
| Classification: | AWS A5.22 E316T1-1/4 |
|---|
| Shielding gas: | CO2 or Ar-CO2 |
|---|
| Polarity: | DCEP |
|---|
Welding Positions:
Packaging data
| φ mm | Spool |
|---|
| 1.2 | 12.5kg |
| Volume mm | 295W, 110H, 295L |
|---|
Composition (all-weld metal mass %)
| | Typical (CO2) | Guarantya |
|---|
| C | 0.05 | 0.08 |
|---|
| Si | 0.4 | 1.0 |
|---|
| Mn | 1.1 | 0.5-2.5 |
|---|
| P | 0.02 | 0.04 |
|---|
| S | <0.01 | 0.03 |
|---|
| Ni | 11.6 | 11.0-14.0 |
|---|
| Cr | 18.2 | 17.0-20.0 |
|---|
| Mo | 2.4 | 2.0-3.0 |
|---|
| Cu | 0.05 | 0.75 |
|---|
| Bi | <0.0005 | - |
|---|
| Note: aSingle values are maximium. |
Welding parameters (A)
| φ mm | 1F, 1G, 2F | 2G | 3G uphill |
|---|
| 1.2 | 130-270 | 150-220 | 130-180 |
All-weld mechanical properties
| | Typical (CO2) | Guaranty |
|---|
| 0.2%YS (MPa) | 390 | - |
|---|
| TS (MPa) | 570 | 518min. |
|---|
| EI on 4d (%) | 41 | 30min. |
|---|
| IV 0°C (J) | 68 | - |
|---|
