ALLOY number (AWS) | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Others | Al | Smelt Point | g/cm3 | color |
| ER1050 | 0.25 | 0.4 | 0.10 | 0.5-1.0 | 2.4-3.0 | 0.05-0.20 | 0.05 | 0.15-0.20 | 0.15 | surplus | 643-657 | 2.71 | white |
| ER1100 | 0.95 | 0.95 | 0.05-0.20 | 1.0-1.5 | -- | -- | 0.1 | -- | 0.15 | surplus | 643-657 | 2.71 | white |
| ER2319 | 0.20 | 0.30 | 5.8-6.8 | 0.02 | -- | -- | 0.1 | 0.10-0.25 | 0.15 | surplus | 640-651 | 2.70 | white |
| ER3003 | ≤0.6 | ≤0.7 | 0.05-0.20 | 1.0-1.5 | -- | -- | 0.1 | -- | 0.15 | surplus | 574-635 | 2.73 | white |
| ER4043 | 4.5-6.0 | 0.8 | 0.3 | 0.05 | 0.05 | -- | 0.1 | 0.20 | 0.15 | surplus | 573-632 | 2.69 | gray |
| ER4047 | 11-13 | 0.8 | 0.3 | 0.15 | 0.10 | -- | 0.2 | -- | 0.15 | surplus | 577-582 | 2.66 | gray black |
| ER4145 | 9.3-10.7 | 0.8 | 3.3-4.7 | 0.15 | 0.15 | 0.15 | 0.2 | -- | 0.15 | surplus | 521-585 | 2.74 | gray black |
| ER5356 | 0.25 | 0.4 | 0.1 | 0.05-0.2 | 4.5-5.5 | 0.05-0.2 | 0.1 | 0.06-0.20 | 0.1 | surplus | 571-635 | 2.66 | white |
| ER5183 | 0.40-0.7 | 0.4 | 0.1 | 0.50-1.0 | 4.3-5.2 | 0.05-0.25 | 0.25 | 0.15 | 0.15 | surplus | 574-639 | 2.68 | white |
| ER5554 | 0.25 | 0.4 | 0.1 | 0.5-1.0 | 2.4-3.0 | 0.05-0.2 | 0.05 | 0.03 | 0.15 | surplus | 574-639 | 2.68 | white |
Packing:
| Diameter (mm) | MIG(Plastic spool) | (Length and weight) | ||
| D100 | D200 | D300 | 1000mm | |
| 0.5kg | 2.0kg | 6.0kg | 5kg/plastic drum | |
| 0.8 | √ | √ | ||
| 0.9 | √ | √ | ||
| 1.0 | √ | √ | √ | |
| 1.2 | √ | √ | √ | |
| 1.6 | √ | √ | √ | |
| 2.0 | √ | |||
| 2.4 | √ | |||
| 3.0 | √ | |||
| 3.2 | √ | |||
| 4.0 | √ | |||
| 5.0 | √ | |||
