Mild Steel, Stainless Steel, Bronze, Nickel & Aluminum Welding Filler Metals Supplier

Fillers are classified according to AWS standards. These codes are guides to the use and performance of each unique filler. Check with us at Greco Gas for matching filler metals to best practices in welding.

The most requested MIG, TIG and Stick electrodes in various sizes are always in stock at all of our branch warehouses, ready to be shipped, delivered or picked up.

For your convenience, we cover a broad range of AWS classifications with multiple brands in our warehouses, such as 70S-6, 70S-2, ER 70S-3, E71TGS, E71T, E71T-1CH8, 7018 MR, E6010, E6011, E6022, E7014, 308/308L, 309L, 316L, ER5356, 4043, 4047, and many more.

Greco Gas stocks and sources from the best welding consumable manufacturers in the industry such as Lincoln Electric, Techalloy, ESAB, Harris Products Group, Cor-Met, Midalloy, Kobelco, Washington Alloy Co., Alcotec, National Standard, Oxford-Alloys, Select-Arc, Bohler Welding, Hobart, Weldmark by ESAB, Weldcote Metals, Inweld, Blue Demon, CK Worldwide, & Lucas Milhaupt just to name a few. If you prefer a not listed manufacturer, we can source welding filler material for you through our network of preferred vendors.

The 309 is the go-to for joining stainless steel to another type of steel – with higher Nickel and Chromium content, 309 maintains the same tensile requirement as the 308, but improves on its corrosion and oxidation resistance and ductility.