Home > Stainless Steel Stud Bolts
Stainless Steel Stud Bolts are crucial fastening components that ensure secure, durable, and high-strength connections in tough industrial settings. Made from top-quality stainless steel grades, these stud bolts boast impressive corrosion resistance, heat tolerance, and mechanical stability. Their sturdy design guarantees long-lasting performance, even when faced with heavy loads and extreme temperatures. You’ll often find Stainless Steel Stud Bolts in chemical plants, refineries, marine equipment, and construction projects, where they deliver reliable fastening solutions for flanges, machinery, and structural assemblies. With their versatility, precise threading, and resistance to oxidation, they’ve become the go-to choice for industries looking for dependable and maintenance-free fastening systems.
These bolts are crafted from a mix of iron, chromium, and varying amounts of nickel, molybdenum, and carbon, depending on the specific grade. Molybdenum enhances pitting resistance, while nickel boosts toughness and corrosion protection. On the mechanical side, these stud bolts provide high tensile and yield strength, excellent hardness, and remarkable resistance to stress corrosion cracking. They maintain their structural integrity even at elevated temperatures and perform reliably under constant vibrations and heavy loads. Their blend of toughness, durability, and corrosion resistance makes them ideal for harsh and corrosive industrial environments.
Standards | Designation |
|---|---|
| Thread Requirements of Stud Bolts | UNC & UNF, ASME B1.1, Class 2A (Fastenal will inspect and accept parts with a 1A no-go gauge) |
| Stainless Steel Stud Bolts Manufacturing Process | Cold Heading, Wire Drawing, Heat Treatment, Insert tapping, Inspection, Surface Plating, Packing |
| Stainless Steel Stud Bolts Delivery time | custom product will according to special requirement, Regular product is about 7-15 days |
| Stainless Steel Stud Bolts Coatings | PTFE |
| Stainless Steel Stud Bolts Head | Square, Hex, Hex flange, Round, T-head, Flat & Triangular etc |
| Stainless Steel Stud Bolts Neck type | Square, Hex, Oval, Triangular & Knurled etc |
Stainless Steel Stud Bolts Dimensions | ASME B18.3, B18.2.1 |
Melt Origin | South America/East Europe/Japan/Korea |
Product Origin | Made in India |
Stainless Steel Stud Bolts Threads Configuration | B1.13M 6h Metric Coarse Threads and ASME B1.1 2A/3A Inch Unified Threads |
Stainless Steel Stud Bolts Certification | Dual Certified As per ASME & ASTM Codes |
Additional Certifications | Merkblatt AD 2000 W2 Certified, PED 97/23/EC Certified |
Mandatory Requirements | Free from Radioactive & Mercury Contamination |
Additional Requirements | NACE MR0175 / MR0103 /ISO 15156 Compliance |
| Stainless Steel Stud Bolts Samples | Yes |
| Payment Terms | Western Union, T/T, Paypal, Trade Assurance 30% deposit & balance before shipping or L/C |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS Stud Bolts | 0.08 max | 2.0 max | 0.75 max | 0.045 | 0.030 | 18.0-20.0 | – | 8.0-10.5 | 0.10 |
| Grade | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| SS Stud Bolts | 8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
Stainless Steel Stud Bolts are widely utilized in industries that demand strong, corrosion-resistant, and long-lasting fastening systems. You’ll find them in petrochemical plants, oil and gas refineries, and power generation facilities, where they’re used for flange joints, pressure vessels, and heat exchangers. In marine and offshore applications, they stand up to saltwater exposure and challenging operating conditions. The construction, automotive, and heavy machinery sectors depend on these bolts for structural connections, equipment assembly, and high-load installations.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
