Stainless Steel 440C Round Bar Manufacturer, Supplier & Exporter in India
Stainless Steel 440C Round Bars supplied by Astromet Steel & Engineering are high-carbon martensitic steels. They offer exceptional hardness and wear resistance. Heat treatment enhances strength significantly. Ideal for precision and cutting applications.
SS 440C round bars deliver excellent edge retention and fatigue resistance. They perform well under heavy loads. Corrosion resistance is moderate but effective. High dimensional stability is ensured.
Astromet Steel & Engineering provides SS 440C round bars in annealed and hardened conditions. Smooth surface finish enhances performance. Precision tolerance is maintained. Quality control is strict.
We supply SS 440C round bars for critical applications. Custom heat treatment available. Reliable performance is guaranteed. Industry trust defines our brand.
Stainless Steel 440C Round Bar Specifications
| Parameter | Details |
|---|---|
| Standard | ASTM A276 |
| Diameter | 5 mm – 250 mm |
| Condition | Annealed / Hardened |
SS 440C Round Bar Equivalent Grades
| Standard | Grade |
|---|---|
| ASTM | 440C |
| EN | 1.4125 |
| DIN | X105CrMo17 |
| JIS | SUS 440C |
Stainless Steel 440C Round Bar Chemical Composition
| C | Mn | Si | Cr | Mo |
|---|---|---|---|---|
| 0.95–1.20 | ≤1.00 | ≤1.00 | 16–18 | 0.4–0.8 |
440C Stainless Steel Round Bar Mechanical Properties
| Tensile Strength | Hardness |
|---|---|
| ≥760 MPa | 58–60 HRC |
Why Choose Astromet Steel & Engineering?
This advanced resistance to intergranular corrosion because of the
- Consistent quality & competitive pricing
- Ready stock & custom fabrication
- International standard compliance
- On-time delivery worldwide
- Complete documentation & certification
SS 440C Round Bar Usage & Applications
Used in bearings, cutting tools, surgical instruments, valve components, knives, and high-wear mechanical parts.