Description
AISI 304, ASTM A 193 GRADE B8 Full Thread Studs: A Comprehensive Guide
Key Specifications and Features
Material: AISI 304 Stainless Steel
AISI 304 is an austenitic stainless steel known for its corrosion resistance, high strength, and excellent mechanical properties.
Grade: ASTM A 193 GRADE B8
This grade specifies the requirements for alloy and stainless steel bolting materials used in high-temperature or high-pressure environments.
Threading: Full Thread:
Full threading allows for more flexibility in installation and provides better grip, essential for heavy-duty applications.
Dimensions and Tolerances
Diameter Range: M6 to M100
Length Range: 25mm to 3000mm
Tolerances: Strict adherence to international standards ensuring precise fit and function.
Surface Finish
Bright Finish: Ensures aesthetic appeal and reduces surface imperfections.
Passivated Finish: Enhances corrosion resistance by removing surface contaminants.
Technical Properties
| Property | Value |
|---|---|
| Tensile Strength | Minimum 75 ksi (515 MPa) |
| Yield Strength | Minimum 30 ksi (205 MPa) |
| Elongation | Minimum 20% |
| Hardness | Rockwell B80 (maximum) |
| Corrosion Resistance | Excellent in atmospheric environments |
Applications of AISI 304, ASTM A 193 GRADE B8 Full Thread Studs
1. Petrochemical Industry
Used in high-pressure and high-temperature environments, these studs are ideal for flange connections in pipelines and reactors.
2. Power Generation
Essential for securing critical components in power plants, including turbines and boilers.
3. Construction
Used in structural applications, these studs provide reliable and durable connections in steel frameworks.
4. Marine Industry
Their excellent corrosion resistance makes them suitable for use in marine environments, including shipbuilding and offshore platforms.
5. Food and Beverage Industry
Compliant with hygienic standards, these studs are used in equipment and machinery for food processing.
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