Nevatia Steel Spring Wire is manufactured with excellent mechanical properties for uniformity in spring forming. Our Spring Wire is processed under strict quality control with close adherence to the Cast, Helix, Wrap and Bend test of the wire and suitable surface finish (Bright / coated).
At Nevatia Steel, we are committed to providing our customers with superior spring wire solutions that empower them to achieve optimal results.
Our team of qualified engineers and metallurgists is dedicated to understanding specific requirements and recommending the ideal spring wire product for any application.
Characteristics of Spring Wire
- Consistent tensile strength
- Bright surface / stearate or soap coated surface
- Controlled Cast and Helix
Grades
AISI 302, 304, 316, 17 7 PH, etc.
Specifications
| Diameter (mm) | Grade (AISI) | Tolerance (mm) | Tensile | Packaging | Surface Finish |
|---|---|---|---|---|---|
| 0.08 - 0.30 | 302, 304, 316 17-7 PH | +/- 0.006 | ASTM A313 / ISO 6931-1 / JIS G-4314 / IS 4454-4 | DIN 100/ 125 / 160 / 200 / 250 / US 250 | Bright, light oil |
| 0.31 - 1.20 | +/- 0.008 | DIN 200 / 250 / US 250 / Coils | |||
| 0.40 - 0.60 | +/- 0.010 | DIN 500 / 560 / 760 Steel Reel / Plastic Spool / Coils | Stearate Coated | ||
| 0.61 - 1.60 | +/- 0.015 | ||||
| 1.61 - 3.00 | +/- 0.020 | ||||
| 3.01 & above | +/- 0.025 | Coils | Stearate Coated | ||
| Please check with us for specifications not listed above | |||||
Spools
| Diameter (mm) | Metal Reels/SH Plastic spools | Spools wt. (kg) | Wire wt. max. (kg) | Flange Dia (mm) | Traverse Length (mm) | Bore Dia. (mm) |
|---|---|---|---|---|---|---|
| 0.40 - 0.80 | SH 390 | 0.49 | 30 | 390 | 79 | 305 |
| 0.40 - 0.90 | SH 460 | 1.85 | 40 | 460 | 91 | 305 |
| 0.65 - 1.00 | DIN 500 | 14 | 150 | 500 | 290 | 40 |
| 0.65 - 1.20 | DIN 560 | 21 | 175 | 560 | 275 | 40 |
| 0.90 - 3.00 | DIN 760 | 32 | 350 | 760 | 280 | 33 |