ASTM A193 B7 Stud Bolt, Black Oxide
ASTM A193 B7 all thread stud bolts with black oxide finish are designed for high-strength, high-temperature applications. Commonly used in flange connections, pressure vessels, and industrial environments, these studs provide reliable performance under extreme conditions.
Description
ASTM A193 B7 stud bolts are manufactured from heat-treated chromium-molybdenum alloy steel, providing exceptional strength and performance in high-pressure and high-temperature environments.
The all thread design allows for full engagement along the entire length of the fastener, making it ideal for flange connections and applications requiring secure, evenly distributed clamping force.
The black oxide finish provides mild corrosion resistance while maintaining dimensional accuracy, making it suitable for controlled environments or applications where additional coatings may be applied.
Key Features
- High-strength alloy steel construction (Cr-Mo)
- Heat-treated for superior mechanical properties
- Full-length threading for maximum engagement
- Designed for high-pressure and high-temperature service
- Black oxide finish for light corrosion resistance
- Compatible with ASTM A194 heavy hex nuts
Additional information
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