It is primarily intended for as welded applications for welding wire low alloy high strength steels. Addition of approximately 0.50Cr provides higher strength for many applications needing in excess of 830 N/ mm² tensile strength such as “armour” plate. Typical applications include welding of Hy100 and ASTM A 514 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 | 1.50 | 0.50 | 0.010 | 0.015 | 0.50 | 2.00 | 0.40 |
| Spec. Reqd | 0.15 Max | 1.20 -2.25 | 0.80 Max | 0.030 Max | 0.030 Max | 0.20-0.65 | 1.75-2.60 | 0.20 – 0.65 |
| Property | U.T.S (N/mm²) | Y.S (N/mm²) | ELONGATION ( L = 4d ) % | IMPACT (CVN) AT – 20 ºC(J ) |
|---|---|---|---|---|
| Typical Values | 840 | 740 | 20 | 60 |
| Spec. Reqd | 760-900 | 680 Min | 15 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 |