TEDDI STEEL
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| Type | Standard | Main Chemical Composition % | Typical Application |
|---|---|---|---|
| Nickel welding wire | A5.14 ERNi-1 | Ni ≥ 93 Ti3 Al1 Cr-- Mo-- | Used for GMAW, GTAW and ASAW welding of Nickel 200 and 201, joining these alloys to stainless and carbon steels. |
| NiCu welding wire | A5.14 ERNiCu-7 | Ni 65 Cr-- Mo-- Ti2 Other: Cu | Copper-nickel alloy base wire for GMAW and GTAW welding of Monel alloys 400 and 404. Also used for overlaying steel. |
| CuNi welding wire | A5.7 ERCuNi | Ni 30 Cr-- Mo-- Other: Cu | Used for gas metal and gas tungsten arc welding. Suitable for oxy-fuel welding of 70/30, 80/20, and 90/10 copper nickel alloys. |
| NiCr welding wire | A5.14 ERNiCrFe-3 | Ni≥ 67 Cr 20 Mo--- Mn3 Nb2.5 Fe2 | Used for welding nickel-chromium-iron alloys to themselves and for dissimilar welding between alloys and steels. |
| A5.14 ERNiCrFe-7 | Ni: Rest Cr 30 Fe 9 | Used for gas-tungsten-arc and gas-metal-arc welding of INCONEL 690. | |
| NiCrMo welding wire | A5.14 ERNiCrMo-3 | Ni≥ 58 Cr 21 Mo 9 Nb3.5 Fe ≤1.0 | Used for Inconel 601 and Incoloy 800. Also for dissimilar metal combinations like steel and stainless steel. |
| A5.14 ERNiCrMo-4 | Ni Rest Cr 16 Mo 16 W3.7 | Used for welding nickel-chromium-molybdenum materials to steel and other nickel base alloys. | |
| A5.14 ERNiCrMo-10 | Ni Rest Cr 21 Mo 14 W3.2 Fe 2.5 | Suitable for welding nickel-chromium-molybdenum materials, duplex, and super duplex stainless steels. | |
| A5.14 ERNiCrMo-14 | Ni Rest Cr 21 Mo 16 W3.7 | Used for gas-tungsten-arc and gas-metal-arc welding of duplex, super-duplex and super-austenitic stainless steels. |
