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Alloy Support

Start with the welding process, then drill into AWS classifications by base metal family. Each AWS page includes the specification family, practical use notes, and Amazon search or review notes by common diameter.

MIG / GMAW TIG / GTAW Stick / SMAW Flux-Core / SAW 366 AWS starting points

What do you know right now?

I know the AWS grade Search ER70S-6, E7018, ER308L, E71T-11...

Jump straight to AWS classification pages, brand paths, and Amazon search links by common diameter.

 I know the welding job Start with the job, then compare AWS grades

Use job paths for 304 stainless TIG, stainless to mild steel, 6061 aluminum, cast iron repair, hardfacing, E7018, ER70S-6, and no-gas flux-core.

Search This Alloy Library

Type an AWS grade, process, base metal, brand, or common family to narrow the page before scrolling.

366 AWS grades ready

Choose a Process

MIG / GMAW MIG Filler Metal

94 AWS classification pages grouped by base metal and filler family.

 TIG / GTAW TIG Filler Metal

100 AWS classification pages grouped by base metal and filler family.

 Stick / SMAW Stick Filler Metal

83 AWS classification pages grouped by base metal and filler family.

 Flux-Cored / FCAW Flux-Core Filler Metal

62 AWS classification pages grouped by base metal and filler family.

 Submerged Arc / SAW SAW Filler Metal

5 AWS classification pages grouped by base metal and filler family.

 Oxy-Fuel / OFW Oxy-Fuel Filler Metal

4 AWS classification pages grouped by base metal and filler family.

 Brazing / Braze Welding Brazing Filler Metal

11 AWS classification pages grouped by base metal and filler family.

 Hardfacing / Surfacing Hardfacing Filler Metal

7 AWS classification pages grouped by base metal and filler family.

Fast AWS Classification Menu

Use this menu when you already know the AWS number. Search links on the detail pages open Amazon search results for that classification and diameter; they are discovery links, not verified product matches.

MIG

TIG

Stick

Flux-Core

Browse by Brand

Brand pages keep the same AWS classification structure, then add brand-specific Amazon searches by common diameter. These are search paths until package size, AWS class, and exact listing data can be verified.

Lincoln Electric 366 AWS search rows

Broad filler metal catalog covering stick electrodes, MIG wire, TIG cut lengths, flux-cored wire, stainless, aluminum, and specialty filler.

 Hobart 366 AWS search rows

Common shop-focused filler metals across mild steel wire, stick electrodes, flux-core, stainless, and aluminum.

 Washington Alloy 366 AWS search rows

Broad cross-process filler metal line for steel, stainless, aluminum, nickel, bronze, and specialty alloys.

 Victory Alloys 277 catalog products

Catalog-backed Victory Welding Alloys lookup with official product names, AWS classifications, and part-number/packaging details.

 Harris 366 AWS search rows

Useful brand path for brazing alloys, aluminum, stainless, and general filler metal searches.

 Weldcote 366 AWS search rows

Common welding supply brand for MIG wire, TIG rod, stick electrodes, stainless, aluminum, and specialty filler.

 ESAB 366 AWS search rows

Major filler metal brand covering carbon steel, stainless, aluminum, low-alloy, and specialty consumables.

 Stoody 11 AWS search rows

Hardfacing and surfacing-focused brand path. Searches are limited to the hardfacing/surfacing records in this first pass.

 Crown Alloys 139 catalog products

Catalog-backed Crown Alloys product and part-number lookup. AWS links point to existing WSP grade pages where available; exact Crown distributor availability must be verified.

Use the Filler Metal Finder

If you do not know the AWS classification yet, start with the filler finder and come back here once you have a recommended family.

Find My Filler Metal Lincoln AWS Lookup
Use note: AWS classifications are used here as practical lookup keys. Always verify the current AWS specification, manufacturer data sheet, WPS, code requirements, base metal grade, shielding gas or current type, diameter, and package size before purchasing or welding.