Royalfil-GS 209 used for welding of Duplex stainless steel which contain approximately 22% Chromium. Also used for joining of Duplex steels to mild steels, cladding of Duplex stainless steel weld metal on Carbon steel/low alloy steel. Used for piping in gas & oil industry, off-shore platforms, welding of duplex stainless steels 1.4417, 1.4460, 1.4462
1G 2F 3G 4G
15-20mm
Carbon Dioxide (CO2) shielding
Gas Flow:15-20 Lit/Min.
15 kgs. Vaccum packed plastic spool
| Element | C% | Mn% | Si% | S% | P% | Cr% | Ni% | Mo% | Cu% |
|---|---|---|---|---|---|---|---|---|---|
| Typical Values | 0.040 | 0.50-2.50 | 1.0 Max | 0.030 Max | 0.040 | 21-24 | 7.5-10.0 | 2.5-4.0 | 0.08-0.20 |
| U.T.S (N/mm²) | ELONGATION ( L = 4d ) % |
|---|---|
| 690-780 Min | 20-25 Min |
| Diameter(mm) | Flat & Horizonta (A) | Flat & Horizontal (V) | Vertical – Up(V)) | Vertical – Up(V) | Overhead(V) | Overhead(V) |
|---|---|---|---|---|---|---|
| 1.20 | 160-210 | 26-30 | 120-160 | 22-26 | 150-180 | 26-30 |
| 1.60 | 190-250 | 26-30 | 160-200 | 22-27 | 180-210 | 26-30 |