Hardfacing Electrodes
CCR
AWS: SFA
EN ISO CODE:
CCR is ideal for hardfacing components to resist wear due to severe abrasion. The deposit retains its hardness even at elevated temperatures which ensures wear resistance at elevated temperatures. Typical applications include hard facing of press screws, conveyor screws, bucket teeth and lips, rolling mill guides agricultural machinery and components subjected to elevated temperature abrasion.
Approvals
CHEMICAL COMPOSITION OF ALL WELD METAL (%)
| Element | C | Mn | Si | Cr |
| Percent | 4.30 | 0.45 | 0.45 | 24.5 |
MECHANICAL PROPERTIES OF ALL WELD METAL
HARDNESS OF ALL WELD METAL (As Welded, After 3 Layers on
Mild Steel): 52 – 58 HRC
CURRENT AND PACKING DATA: AC / DC(+)
| Size (mm) | 5x350 | 4x350 | 3.15x350 |
| Current Range (Amps) | 160-190 | 120-140 | 90-110 |
| Quantity (Carton / kgs) | 2.5 | 2.5 | 2.5 |
