Overview
Designed for demanding corrosive environments and extreme temperatures, Tendon Technology Metal manufactures premium ASTM A193 Grade B8 fully threaded stud bolts. Engineered from high-quality AISI 304 austenitic stainless steel, these studs are the industry standard for chemical processing plants, pressure vessels, flanges, and offshore marine engineering projects worldwide.
Technical Specifications
- Standard: ASTM A193 / ASME B18.31.2
- Material: Premium AISI 304 Stainless Steel (Grade B8)
- Class Options: Class 1 (Carbide Solution Treated) and Class 2 (Strain Hardened for higher tensile strength)
- Thread Type: Fully Threaded (Precision thread rolling process for smooth assembly and anti-galling)
- Surface Finish: Passivated, Highly Polished, or Plain.
- Matched Nuts: ASTM A194 Grade 8 or Grade 8M Heavy Hex Nuts
Why Choose Tendon Fasteners for B8 Studs?
- Certified Quality & Testing: As an ISO 9001:2015 [cite: 8, 220] and ISO 45001:2018 [cite: 49] certified facility, we perform strict in-house mechanical testing using our WAW-600D Universal Testing Machines to ensure optimal tensile strength and material integrity.
- 100% Digital Traceability: Powered by our advanced MES production execution system, we strictly implement a “One Order, One Code” standard. Every B8 stud can be accurately traced back to its original raw material Heat No.
- Massive Capacity & 7-Day Dispatch: Leveraging our 6,000-ton annual capacity and robust inventory management (80% stock production) [cite: 153, 154], we guarantee a rapid 7-day fast delivery for your urgent pipeline projects.
(Looking for a specific length, custom chamfering, or matching Grade 8 nuts? Send your requirements to our engineering team for a rapid response within 2 hours[cite: 142].)













