Material Overview
Steel at Noron
Steel remains the workhorse of precision machining. Noron machines carbon steels, alloy steels, and tool steels for a wide range of structural, mechanical, and tooling applications. Our experience spans 1018 mild steel, 4140 and 4340 alloy steels, A2 and D2 tool steels, and more — with post-machining heat treating available through our approved outside services network.
Key Attributes
- 1018 mild steel, 4140, 4340 alloy steels
- A2, D2, and O1 tool steels for tooling applications
- Heat treating available through approved suppliers
- Black oxide, phosphate, and zinc plating compatible
- High strength-to-cost ratio for structural parts
- ITAR-compliant processing available
Material Properties
| Property | Value |
|---|---|
| Density | 7.85 g/cm³ |
| Machinability | Good (varies by grade) |
| Strength | High to Very High |
| Common Grades | 1018, 4140, 4340, A2, D2 |
| Typical Applications | Structural, tooling, mechanical |
| Finishability | Good — heat treat, black oxide, plating |