EN 1.4310 302 SUS302 Spring Stainless Steel Wires
- Model
- 302
Item specifics
- Diameter
- 1-40mm
- Delivery Condition
- Cold Drawn Only,Annealed
- Surface Condition
- Smooth,Soap-coated,Misty-gray and Bright surface
- Application
- Torsion springs,Taper spring, Circlip
Review
Description
Introduction
The corrosion resistance of 302 stainless steels removes the requirement for any additional protective coatings making them the ideal material for springs operating in a range of corrosive conditions, high temperatures and in locations where maintenance and replacement are difficult.
Products Details
1 Excellent quality, high cost performance, suitable for manufacturing precision springs
2 Excellent microstructure, durable, can be widely used in automotive, office equipment and household appliances
3 Market-oriented, adhere to using of high-quality imported materials and Baosteel materials
4 Size range: Diameter 0.12-5.00mm
5 Delivery condition: Cold Drawn Only,Annealed
6 Surface condition: Smooth,Soap-coated,Misty-gray and Bright surface
Chemical Composition(%)
Steel Grade | C | Si | Mn | P | S | Cr | Ni | N |
302 | 0.15max. | 1.00max. | 2.00max. | 0.045 max | 0.030 max | 17.0-19.00 | 8.0-10.0 | 0.10max. |
Mechanical Properties(Cold finished)
Steel Grade | Tensile Strength (Mpa) | Yield Strength (Mpa) | Elongation (%) | Area Reduction Ratio C (%) |
302 | 620 min | 310 min | 30 min | 40 min |
Mechanical Properties(Annealed)
Steel Grade | Tensile Strength (Mpa) | Yield Strength (Mpa) | Elongation (%) | Area Reduction Ratio C (%) |
302 | 520 min | 210 min | 35 min | 50 min |
