Overview
Designed for demanding corrosive and elevated-temperature environments, Tendon Metal Products Co., Ltd. manufactures ASTM A193 Grade B8 fully threaded stud bolts from AISI 304 austenitic stainless steel. These studs are commonly specified for chemical processing equipment, pressure vessels, flanged piping and marine engineering projects.
Specification Table
| Item | Available Specification |
|---|---|
| Standard | ASTM A193; dimensional configuration may reference ASME B18.31.2 |
| Grade / Material | Grade B8, AISI 304 stainless steel |
| Class Options | Class 1 solution-treated or Class 2 strain-hardened, subject to order specification |
| Thread Configuration | Fully threaded; diameter, pitch and length confirmed from the purchase specification |
| Surface Finish | Plain, passivated or polished |
| Compatible Nuts | ASTM A194 Grade 8 or Grade 8M heavy hex nuts, as specified |
Quality and Order Documentation
- ISO 9001 and ISO 45001 certificates are currently valid.
- Mechanical testing, material certification and order traceability documentation are confirmed for each quotation.
- Availability, production schedule and dispatch timing depend on diameter, length, quantity, finish and documentation requirements.
For a quotation, provide the grade/class, diameter, thread, length, finish, quantity and required inspection documents.
Related B8 and Stainless Fastener Resources
- Pair these studs with compatible SS304 stainless steel DIN 934 nuts when the project specification permits.
- Compare with our ASTM A193 B7 alloy-steel stud bolts.
- See our SS304 stainless steel DIN 931 bolts.
Send the material grade, diameter, thread, length and quantity to request an ASTM A193 B8 quotation.













