Nickel Alloy

Major Alloy Elements	Techalloy Wire	Tech-Rod Electrode
Ni	Techalloy 99	Tech-Rod 99
	Techalloy 208	Tech-Rod 141
Ni-Fe	Techalloy 55	Tech-Rod 55
Ni-Cu	Techalloy 418	Tech-Rod 190
Cu-Ni	Techalloy 413	Tech-Rod 187
Ni-Cr	Techalloy 606	Tech-Rod 182
Ni-Cr-Mo	Techalloy 276	Tech-Rod 276
	Techalloy 622	Tech-Rod 122
	Techalloy 625	Tech-Rod 112
		Tech-Rod 112LFe
	Techalloy 625FCA
Ni-Cr-Fe		Tech-Rod Weld A
Ni-Fe-Cr	Techalloy 825
	Techalloy 718
Ni-Cr-Co-Mo	Techalloy 617	Tech-Rod 117

Techalloy offers a wide variety of nickel grades, product forms and packages for all applications that require high quality nickel welding wire. Nickel alloys often are used in severe service conditions where extreme heat, corrosion, abrasion, high pressures and combinations of these conditions are present. Techalloy 625 is the most popular grade, with many applications in fabrication and overlay in the petrochemical and power generation industries.

Product forms include continuous wires on spools used in the Gas Metal Arc Welding process (GMAW or MIG). Techalloy brand nickel solid MIG wires offer superior weld and feedability performance due to their unique manufacturing process.

Techalloy solid nickel wires for Tungsten Inert Gas welding (TIG) exhibit an extremely clean surface free of contaminates and are ink jet imprinted with the grade and heat for guaranteed traceability and improved productivity.

Techalloy brand coated electrodes are sold under the trade name Tech-Rod. Coated electrodes are used in the Shielded Metal Arc Welding (SMAW) process. The flux coating contains various minerals to impart specific welding characteristics. All Tech-Rod Nickel electrodes are formulated with a balanced chemistry.

Techalloy solid nickel wires for Submerged Arc Welding (SAW) are annealed at size to produce a safer, easier handling product with more consistent joint tracking.

Most nickel base solid wires are produced to AWS A5.14 requirements. The copper/nickel grade Techalloy 413 is produced to AWS A5.7. Techalloy 99 for cast iron welding is produced to AWS A5.15.

Several grades are also certified to the requirements of the Canadian Welding Bureau, the Military Qualified Products List, the Brazilian Welding Foundation, and TUV.

Actual chemistry certifications are available free of charge.