Durable 304 1/2H 3/4H H Stainless Steel Coil
The 304 1/2H 3/4H H Stainless Steel Coil is a versatile and durable stainless steel product widely used in industrial manufacturing and structural applications. Made from premium AISI 304 stainless steel, this material offers excellent corrosion resistance, strong mechanical properties, and reliable performance in demanding environments.
304 stainless steel is one of the most commonly used austenitic stainless steel grades because of its balanced chemical composition and excellent material characteristics. The presence of chromium and nickel provides superior resistance to oxidation and corrosion, making the material suitable for a wide range of indoor and outdoor applications.
This stainless steel coil is produced using advanced cold rolling technology, ensuring consistent thickness, smooth surface finish, and uniform mechanical properties. These characteristics make it ideal for precision manufacturing processes such as metal stamping, laser cutting, bending, and welding.
The product is available in different temper conditions including 1/2 Hard, 3/4 Hard, and Full Hard (H). These hardness levels allow manufacturers to select the most suitable material strength based on their production requirements.
The 1/2H temper stainless steel coil provides moderate strength while maintaining good flexibility, which makes it suitable for forming and bending applications. The 3/4H temper offers increased tensile strength and rigidity, making it ideal for precision stamping components and mechanical parts. Meanwhile, the Full Hard (H) condition provides maximum strength and is typically used in structural applications that require high durability.
In addition to its mechanical strength, the 304 stainless steel coil also provides excellent heat resistance and oxidation resistance. This allows the material to maintain stable performance even in high-temperature environments.
Another advantage of this stainless steel coil is its excellent fabrication performance. The material can be easily processed using common metal fabrication methods such as cutting, welding, polishing, and forming. This flexibility makes it suitable for a wide variety of industrial production processes.
Because of its durability, corrosion resistance, and excellent processing performance, the 304 1/2H 3/4H H stainless steel coil is widely used in industries including automotive manufacturing, construction, electronics, home appliances, and industrial equipment.
Technical Specifications
| Item |
Specification |
| Product Name |
304 1/2H 3/4H H Stainless Steel Coil |
| Material Grade |
AISI 304 |
| Temper Condition |
1/2 Hard / 3/4 Hard / Full Hard |
| Thickness |
0.2 mm - 3.0 mm |
| Width |
50 mm - 1500 mm |
| Surface Finish |
2B / BA / No.4 / Hairline |
| Production Process |
Cold Rolled |
| Corrosion Resistance |
Excellent |
| Tensile Strength |
High |
| Standard |
ASTM / AISI / JIS / DIN |
Product Advantages
Strong Corrosion Resistance
The chromium content in 304 stainless steel forms a protective oxide layer on the metal surface, which prevents corrosion and rust.
High Strength and Stability
Different hardness conditions provide flexibility for manufacturers to select the appropriate strength for their applications.
Excellent Heat Resistance
304 stainless steel maintains its mechanical performance even in moderately high temperature environments.
Smooth Surface Finish
Cold rolling processes produce stainless steel coils with smooth surfaces suitable for both industrial and decorative applications.
Easy Fabrication
The material can be processed through cutting, stamping, bending, and welding without affecting its structural performance.
Applications
Automotive Industry
Stainless steel coils are used in automotive parts such as trim components, brackets, and structural components.
Industrial Machinery
Many machinery components require durable materials capable of withstanding heavy mechanical stress.
Household Appliance Manufacturing
Appliances such as refrigerators, ovens, and kitchen equipment use stainless steel components for durability and hygiene.
Architectural Decoration
Stainless steel is widely used in building decoration panels, elevator interiors, and wall cladding.
Metal Fabrication Industry
Manufacturers of metal parts frequently use stainless steel coils due to their strength and corrosion resistance.
Frequently Asked Questions
What is the advantage of using 304 stainless steel coil?
304 stainless steel provides excellent corrosion resistance, strength, and durability, making it suitable for many industrial applications.
What is the difference between 1/2H and 3/4H stainless steel?
1/2H offers moderate strength and flexibility, while 3/4H provides higher strength and rigidity.
Is stainless steel coil suitable for stamping?
Yes, stainless steel coils are widely used for metal stamping and precision manufacturing.
Can the material be welded?
Yes, 304 stainless steel has excellent weldability and can be welded using common welding techniques.
Is stainless steel coil suitable for decorative applications?
Yes, due to its smooth surface and attractive appearance, it is widely used in architectural decoration.
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