Mild Steel Electrodes
RAPIDEX
AWS: SFA 5.1 E7014
EN ISO CODE:
A medium heavy coated, iron powder rutile type electrode suitable for welding all mild steel structures, boilers, pressure vessels. Welds are of radiographic quality. The electrode has a metal recovery of 115 %. Rapidex is suitable for all types of joints to achieve faster speed and higher welding output. Typical applications include boilers, pressure vessels, wagons, girders, tanks, ships, barges, machine parts, etc.
Approvals
CHEMICAL COMPOSITION OF ALL WELD METAL (%)
| Element | C | Mn | Si | S | P |
| Percent | 0.07 | 0.58 | 0.24 | 0.018 | 0.020 |
MECHANICAL PROPERTIES OF ALL WELD METAL
| UTS | YS | Elongation | CVN Impact Strength |
| (MPa) | (MPa) | (L= 4d)% | at 0°C (Joules) |
| 515 | 444 | 28 | 60 |
CURRENT AND PACKING DATA : AC / DC (-)
| Size (mm) | 6.3x450 | 5x450 | 4x450 | 3.15x450 | 2.5X350 |
| Current Range (Amps) | 260-340 | 200-260 | 160-200 | 100-150 | 70-100 |
| Qty.(Pcs./Carton) | 25 | 35 | 55 | 75 | 100 |
