Cold Rolled 301 1/2H 3/4H H Stainless Steel Coil for Spring Manufacturing
Manufacturers producing springs and elastic metal components require materials with exceptional tensile strength and fatigue resistance. The 301 1/2H 3/4H H stainless steel coil is an ideal choice for such applications due to its excellent mechanical properties and reliable performance.
Product Introduction
Grade 301 stainless steel has a higher carbon content than many other stainless steel grades, allowing it to achieve higher strength levels after cold rolling. When processed into half hard, three-quarter hard, or full hard temper, the material becomes extremely suitable for producing high-performance springs and precision elastic parts.
The combination of strength, elasticity, and corrosion resistance makes the 301 1/2H 3/4H H stainless steel coil a preferred material for spring manufacturers worldwide.
Key Features
- High elasticity and resilience
- Superior fatigue resistance
- Excellent mechanical strength
- Stable hardness levels
- Smooth surface finish
Applications
- Precision springs
- Mechanical elastic components
- Electrical connector springs
- Automotive springs
- Industrial metal clips
Technical Specifications
| Parameter |
Value |
| Steel Grade |
301 |
| Temper |
1/2H / 3/4H / H |
| Thickness |
0.05 - 2.5 mm |
| Width |
10 - 800 mm |
| Surface Finish |
BA / 2B |
| Standard |
ASTM A240 |
Why Choose Our Product
- Professional stainless steel coil manufacturer
- Strict quality inspection system
- Flexible customization capability
- Reliable global supply