Royalfil-18R is designed for welding atmospheric corrosion resistant steel as Resco, corton & ITACOR. Suitable for joining weathering grade steels conforming to ASTM SA-588, SA-242 etc.
1G 2F 3G 4G
15-20mm
Carbon Dioxide (CO2) Shielding Gas Flow : 20-25 Lit / Min
RDSO-IRS CLASS IV
15 kgs. Vaccum packed plastic spool.
| Element | C% | Mn% | Si% | S% | P% | Cr% | Ni% | Cu% |
|---|---|---|---|---|---|---|---|---|
| Typical Values | 0.05 | 0.97 | 0.45 | 0.01 | 0.018 | 0.62 | 0.65 | 0.40 |
| Spec. Reqd | 0.12 Max | 0.50 -1.30 | 0.35 -0.80 | 0.03 Max | 0.03 Max | 0.45- 0.70 | 0.40-0.80 | 0.30 – 0.75 |
| Property | U.T.S (N/mm²) | Y.S (N/mm²) | ELONGATION ( L = 4d ) % | IMPACT (CVN) AT -30 °C ( J ) |
|---|---|---|---|---|
| Typical Values | 600 | 510 | 25 | 50 |
| 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 |