Description
E12018-M is a high quality electrode for high tensile steels where welds of 120,000 psi tensile strengths are required. The coating is specially formulated to resist conditions of high heat and humidity. The electrode offers resistance to moisture reabsorption which helps retard hydrogen cracking and aids in eliminating starting porosity.
| C | Ni | S | V | Cr | Mn | Mo | Si | P |
| 0.06 | 2.34 | 0.011 | 0.01 | 0.66 | 1.91 | 0.46 | 0.32 | 0.016 |
- Specifications: AWS A5.5, ASME SFA 5.5
- Classification: E12018-M H4R
- Type of Power: AC or DCEP
| TYPICAL DEPOSIT CHARACTERISTICS | ||||
|---|---|---|---|---|
|
