CNC Steel Plate Processing for Agriculture & Industry
CNC plasma cutting is one of the most efficient ways to turn steel plate into accurate components. Redband processes steel plate for agricultural, industrial, and structural applications from our shop in Caldwell, Idaho, using a Hypertherm HPR130XD AutoGas plasma system on a 6 ft x 12 ft cutting table.
Why CNC Plasma Beats Hand-Torch for Plate Parts
Hand-torch cutting relies on the operator's steady hand. Edges can be rough, bolt holes can drift, and heat-affected zones can warp thin sections. CNC plasma cutting is computer-guided: the cut path is programmed from the part file, so every part follows the same geometry. Parts come off the table consistent and ready for the next step.
What We Process
Most of our plate processing work falls into a few categories:
| Component | Typical Material | Application |
|---|---|---|
| Mount Plates | AR400 / A572 | Agricultural and industrial equipment |
| Wear Plates | AR400 / AR500 | Wear components for material handling |
| Brackets and Gussets | A36 / A572 | Structural steel components |
| Base Plates | A36 | Column and equipment foundations |
Material Guide: Which Grade for Which Job
Material selection depends on the application:
| Grade | Hardness | Best For |
|---|---|---|
| A36 (Mild Steel) | ~120 Bhn | Structural mounts, brackets, general frames |
| A572 Gr 50 | ~150 Bhn | High-strength structural components |
| AR400 | 360-440 Bhn | Abrasion plus impact, wear plates |
| AR500 | 477-540 Bhn | Maximum abrasion resistance, lower impact |
Why Accurate Plate Parts Matter
A part that does not fit costs time on the job. CNC-processed parts are programmed from your files, so bolt patterns and profiles stay consistent from part to part. For fleets running multiple implements, that consistency saves rework and lost time in the field.
Ready to get your plate parts quoted? Send us your part specs and we will quote it.
Serving the Treasure Valley
Redband Fabrication is located in Caldwell, Idaho, serving industrial customers across the Treasure Valley, including Nampa, Meridian, Boise, and Canyon County.
Frequently Asked Questions
How thick of steel can Redband Fabrication plasma cut?
Maximum cutting thickness depends on the material and application. We confirm project-specific capabilities before quoting rather than publishing unverified numbers. Contact us with your material specifications and quantities.
What tolerances does Redband Fabrication hold on plate cutting?
CNC plasma cutting is computer-guided, which provides consistent, repeatable profile cutting compared to hand-torch work. Tolerances depend on material, thickness, and part geometry, so we confirm project-specific capabilities before quoting.
What steel grades does Redband Fabrication cut?
We process common structural and abrasion-resistant grades, including A36, A572, AR400, and AR500. AR400 and AR500 are abrasion-resistant grades used for wear components in agricultural and industrial equipment.