
For professional welders tackling heavy-duty projects, the Hobart Fabcor 90 .045" Metal-Cored Wire is a game-changer. If you are welding high-strength steels for heavy equipment, mining machinery, or offshore structures, this wire delivers the performance you need to get the job done faster and cleaner. This specific package comes in a massive 1000 lb Rx-Pk drum, designed for shops that burn a lot of wire and want to stop wasting time swapping out small spools. It's all about keeping the arc lit and the production line moving.
The Fabcor 90 isn't just about quantity; it's about quality and ease of use. Because it is a metal-cored wire, you get the best of both worlds: the high deposition rates of flux-cored wire without the heavy slag layer. You will experience a smooth, spray-like transfer with very little spatter, meaning you spend less time chipping and grinding after the weld is laid. It wets out beautifully at the toes, reducing stress concentrations and making your welds look professional with minimal effort. The wire is designed to run on a mixed gas blend (75-95% Argon with CO2), which helps maintain that stable arc and deep penetration.
When you are working on critical joints that need to withstand extreme stress and cold temperatures, you can trust Fabcor 90. It meets AWS E90C-K3 standards, ensuring that your welds have the tensile strength and impact toughness required for safety-critical applications like crane manufacturing or pressure vessels. The 0.045-inch diameter is a versatile size, perfect for bridging gaps and filling joints in medium-to-thick plate. Whether you are running a manual gun or feeding a robot, the consistent feedability from the bulk drum ensures you won't be fighting bird-nests or tangles. Upgrade your welding process with a wire built for strength and speed.
| Additional Information |
|---|
| Brand:Hobart |
| Diameter:0.045 in |
| Weld Process:Metal-Cored (MCAW) |
| Packaging Description:1000lb rx-pk |
| Polarity:DCEP |
| Position:All Position |
| AWS Classification:E90C-K3, E90C-K3 H4 |
| Shielding Gas:75-95% Argon / Balance CO2 |
| Tensile Strength:90,000 psi class, 101,000 psi (Typical) |
| Material Application:High Strength Low Alloy Steel, ASTM A514, HY-80 |
| Packaging Type:Rx-Pk (Bulk Drum) |





