Royalfil-GS-38R is all position welding wire suitable for single & multiple pass welding of high tensile steel used in machinery, structures bridges, low temperature service steel in the construction of LPG,LNG storage tanks etc. Steels welded are Hy80, Hy100. ASTM A 710, ASTM A 514 and similar high strength steels.
1G 2F 3G 4G
15-20 mm
Carbon Dioxide (CO2) Shielding Gas Flow : 20-25 Lit / Min
15 kgs. vaccum packed plastic spool
| Element | C% | Mn% | Si% | S% | P% | Cr% | Ni% | Mo% |
|---|---|---|---|---|---|---|---|---|
| Typical Values | 0.050 | 1.20 | 0.40 | 0.010 | 0.018 | 0.10 | 1.0 | 0.20 |
| Spec. Reqd | 0.15 Max | 0.50- 1.75 | 0.80 Max | 0.03 Max | 0.03 Max | 0.15 Max | 1.00 – 2.00 | 0.35 Max |
| Property | U.T.S (N/mm²) | Y.S (N/mm²) | ELONGATION ( L = 4d ) % | IMPACT (CVN) AT -40 °C ( J ) |
|---|---|---|---|---|
| Typical Values | 620 | 530 | 24 | 60 |
| Spec. Reqd | 550 – 690 | 470 Min | 19 Min | 27 Min |
| Diameter(mm) | Flat & Horizonta (A) | Flat & Horizontal (V) | Vertical – Up (A) | Vertical – Up (V) | Overhead (A) | Overhead (V) |
|---|---|---|---|---|---|---|
| 1.20 | 180-250 | 26-30 | 120-210 | 22-26 | 150-200 | 26-30 |
| 1.60 | 210-280 | 26-30 | 160-250 | 22-27 | 190-240 | 26-30 |