OK Autrod 1100
OK Autrod 1100 is highly resistant to chemical attack and weathering. It is a relatively soft alloy that is very formable and is used extensively in thin gauge and foil products. It has good welding characteristics. A desirable characteristic of the alloy is the bright finish obtained by anodising. Non-Heat treatable.
Typical Tensile Properties
| Condition | Elongation | Tensile Strength | Yield Strength |
| As Welded | 35 % | 75 MPa (11 ksi) | 30 MPa (4 ksi) |
Recommended Welding Parameters
| Current | Voltage | Wire Diameter | ||
| 140-260 A | 20-29 V | 1.2 mm (0.047 in.) | ||
| 180-210 A | 22-26 V | 1.2 mm (0.047 in.) | ||
| 125-150 A | 20-24 V | 1.2 mm (0.047 in.) | ||
| 170-240 A | 24-28 V | 1.2 mm (0.047 in.) | ||
| 190-350 A | 25-30 V | 1.6 mm (1/16 in.) | ||
| 240-300 A | 22-27 V | 1.6 mm (1/16 in.) | ||
| 190-260 A | 21-26 V | 1.6 mm (1/16 in.) | ||
| 290-340 A | 26-30 V | 1.6 mm (1/16 in.) | ||
| 260-310 A | 22-27 V | 1.6 mm (1/16 in.) | ||
| 280-320 A | 24-28 V | 1.6 mm (1/16 in.) | ||
| 140-260 A | 20-29 V | 1.0 mm (0.040 in.) | ||
Classifications
| Wire Electrode |
SFA/AWS A5.10 : ER1100 EN ISO 18273 : S Al 1100 (Al99,0Cu) |
Approvals
| Grade | AWS A5.10/A5.10M:2012 (ER1100) |
| Society | CWB |
| Approvals are based on factory location. Please contact ESAB for more information. |
Consumable Characteristics
| Alloy Type | Al |
| Shielding Gas | I1, I3 (EN 439) |
Typical Weld Metal Analysis %
| Typical Wire Composition % | ||||||||||||||
| Be | Cu | Ferrite FN | Zn | |||||||||||
| 0.0001 % | 0.07 % | 0.55 % | 0.01 % | |||||||||||
Part Numbers and Accessories
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