Home > Stainless Steel > Stainless Steel 347 Stud Bolts
Stainless steel 347 Stud Bolts are top-grade fasteners crafted from stainless steel, renowned for their impressive durability and corrosion resistance. These bolts have threaded ends and are commonly employed to secure pipes to flanges. Delivering outstanding strength, resistance to corrosion, and excellent mechanical properties, Stainless steel 347 Stud Bolts are ideal for a wide range of industrial applications. Whether used in offshore setups, chemical facilities, or automotive manufacturing, Stainless steel 347 Stud Bolts provide lasting reliability, especially in settings where corrosion poses no issue.
| Grade | Stainless Steel 347, 347H |
| Specifications | ASTM A193 / ASME SA193, DIN, ASTM, BS and all International Standards |
| Length | 3mm to 200mm |
| Size | M 02 to M 160, Custom Sizes |
| Types | Threaded Rod, Class A double ended stud, Tie Rod, Double Ended Stud, Stud Bolts, Bronze Hex Studs, Threaded Studs etc |
| Grade | Density (kg/m3) | Specific Heat 0-1000C (J/kg.K) | Electrical Resistivity (n.m) | Elastic Modulus (GPa) | Mean Coefficient of Thermal Expansion (m/m/0C) | Thermal Conductivity (W/m.K) | |||
| 0-1000C | 0-3150C | 0-5380C | at 1000C | at 5000C | |||||
| 347 | 8000 | 500 | 720 | 193 | 17.2 | 17.8 | 18.4 | 16.2 | 21.5 |
| Grade | Yield Strength 0.2% Proof (MPa) min | Tensile Strength (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| 347 | 205 | 515 | 40 | 95 | 201 |
At Koasteel, we take pride in being the largest supplier and manufacturer in the New Zealand, delivering advanced solutions for all your piping requirements. With modern production facilities strategically situated in the New Zealand, we maintain an extensive inventory of more than 25,000 tons of top-quality materials kept ready in stock.
Reach out to us for a fast quote tailored to your needs.
These Stainless Steel 347 Stud Bolts are supplied by us in accordance with DIN, ISO, JIS or ANSI Standard.
Stainless Steel 347 Stud Bolts have applications as varied as the industries they support, propelled mainly by the aerospace, railway, construction and automotive sectors along with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
Yes, Stainless Steel 347 stud bolts can be recycled. Stainless steel is highly recyclable and can be melted down and repurposed for a variety of uses. Recycling helps preserve resources and lessens the impact on the environment.
Stainless Steel 347 Stud Bolts are indeed suitable for underground use. Their strong resistance to corrosion makes them a good fit for these kinds of settings. That said, adequate sealing and safeguarding against moisture are essential to guarantee durability and effectiveness below ground. It is also advisable to carry out routine inspections and maintenance to avoid any possible problems.
When installing Stainless Steel 347 Stud Bolts, make sure the alignment and torque are correct to avoid galling. Clean the threads carefully to prevent contamination. Apply lubricants that work well with stainless steel to lower friction while installing. Adhere to the manufacturer’s instructions for the best performance and durability.
Yes, Stainless Steel 347 Stud Bolts work well in marine environments thanks to their corrosion-resistant properties. They can endure contact with saltwater and the tough weather conditions typically encountered in marine settings. Their elevated chromium and nickel content makes them well-suited for marine applications where corrosion poses a risk. Furthermore, routine maintenance and regular inspections can help prolong their durability in marine environments even more.
Mail: sales@koasteel.nz
