ER100S-G MIG wire
High-strength low-alloy MIG wire family used when the filler must match higher-strength base metal requirements.
Amazon Search by AWS Grade
These links search Amazon using the AWS classification plus process/form, diameter, and package wording where useful. They are not verified exact-product buy buttons; confirm brand, AWS classification, diameter, package size, shielding/polarity requirements, and seller details before purchasing.
AWS Spec and Fit Notes
Low-alloy steel electrodes and rods for gas-shielded arc welding.
MIG wire form. Confirm machine setup and polarity/current type for the exact product.
Low-alloy steel starting point; verify exact alloy and service conditions.
Use diameter, amperage, joint design, and position to narrow the final product search.
Search This AWS Grade by Brand
Open a brand page to search this same AWS classification by brand and diameter. Brand pages are organized for quick comparison and are not verified SKU lists yet.
Selection Notes
The G classification is manufacturer-specific within AWS requirements; review the data sheet.
Use this as a starting point only. Confirm the WPS, code requirements, base metal grade, service conditions, and manufacturer data sheet before ordering or welding.