304 1/2H 3/4H H Stainless Steel Coil
The 304 1/2H 3/4H H stainless steel coil is engineered for precision manufacturing applications requiring both superior corrosion resistance and enhanced mechanical strength. Unlike soft annealed stainless steel, the half-hard and hard temper conditions deliver significantly improved tensile strength and dimensional stability.
Product Overview
Manufactured from premium AISI 304 stainless steel, these coils offer exceptional oxidation resistance, reliable forming capabilities, and extended service life. The available temper conditions—1/2 hard, 3/4 hard, and full hard—make this material ideal for components demanding high durability and performance.
Key Features
- Excellent corrosion resistance
- High tensile strength
- Stable hardness levels (1/2H, 3/4H, H)
- Smooth and uniform surface finish
- Optimized for stamping and forming processes
- Long service life and durability
Applications
- Electronic components
- Spring manufacturing
- Precision stamping parts
- Automotive parts
- Metal hardware
- Kitchen equipment components
Technical Specifications
| Parameter |
Value |
| Grade |
AISI 304 |
| Temper |
1/2H, 3/4H, H |
| Thickness |
0.05 - 3.0 mm |
| Width |
10 - 1250 mm |
| Surface |
BA, 2B |
| Standard |
ASTM, JIS, EN |
| Coil Weight |
1 - 10 tons |
| Edge |
Mill Edge / Slit Edge |
Frequently Asked Questions
What does 1/2H or 3/4H mean in stainless steel coil?
These designations refer to the temper or hardness level achieved through cold rolling processes.
Is 304 stainless steel corrosion resistant?
Yes, AISI 304 stainless steel offers excellent resistance to corrosion and oxidation.
Can the coil be used for stamping?
Yes, this material is specifically designed for precision stamping applications.
What industries use this product most?
Primary industries include electronics, automotive, kitchenware, and hardware manufacturing.
Can you customize width and thickness?
Yes, customized sizes are available according to specific customer requirements.