Home > Stainless Steel > Stainless Steel 347 Nuts
| Specifications | : | ASTM A 193 ASME SA 193 |
| Standard | : | DIN, ASTM, BS and all International Standards |
| Length | : | 3 mm to 200 mm |
| Size | : | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Type | : | Hex Head Bolts, Square Bolts, U bolts, Eye bolts, T bolt, Hex Bolt, Lag Bolts, Counter sunk Bolts, Hex Head nuts, Square nuts, Lock nuts, Eye nuts, wing nuts, T nuts, Panel Nuts, Coupling Nuts, Dome nuts, Acorn Nuts. |
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| 347 | 515 | 205 | 40 | 95 | 201 |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
| 347 | min. | – | – | – | – | – | 17.0 | 2.00 | 9.0 | – |
| max. | 0.08 | 2.0 | 1.00 | 0.045 | 0.030 | 20.0 | 3.00 | 13.0 | – | |
At Koasteel, we take pride in being the largest supplier and manufacturer in the New Zealand, delivering advanced solutions for every one of your piping requirements. With modern production facilities strategically positioned across 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 to receive a fast quote for your requirement.
We supply these Stainless Steel 347 Nuts in accordance with DIN, ISO, JIS or ANSI Standard.
Corrosion Resistance: Stainless steel 347 is a niobium-stabilized alloy, and this stabilization improves its ability to withstand intergranular corrosion. As a result, it works well in settings where corrosion poses a challenge, including marine applications and chemical processing plants.
High Temperature Resistance: Stainless steel 347 retains both its strength and corrosion resistance under high heat, reaching roughly 800-900°C (1472-1652°F). Because of this, it fits applications that involve elevated temperatures, including aerospace, power generation, and industrial furnaces.
Strength and Durability: Stainless steel 347 nuts deliver outstanding strength and durability, even when exposed to high temperatures. This guarantees dependable performance in tough conditions and helps avoid problems such as thread stripping or breakage.
Ease of Fabrication: Stainless steel 347 is fairly simple to fabricate, which enables the creation of intricate shapes and configurations. This gives it flexibility across a range of nut designs and applications.
Chemical Resistance: Stainless steel 347 shows strong resistance to numerous chemicals, such as organic acids, bases, and oxidizing agents. This makes it well-suited for use in settings where contact with corrosive substances occurs frequently.
Stainless Steel 347 Nuts serve applications as varied as the industries that use them, driven chiefly by the aerospace, railway, construction and automotive industries along with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
Chemical Processing: At chemical processing facilities that deal with corrosive substances, stainless steel 347 nuts are chosen for their outstanding resistance to corrosion.
Oil and Gas Industry: For both offshore and onshore oil and gas exploration, stainless steel 347 nuts serve in equipment and piping systems thanks to their capacity to endure severe conditions and elevated temperatures.
Aerospace: Stainless steel 347 nuts are applied in aerospace parts, especially within engine systems, where they must tolerate extreme temperatures and corrosive environments.
Power Generation: Within power plants, particularly in zones subject to high temperatures and pressure, stainless steel 347 nuts are employed in turbines, boilers, and heat exchangers.
Temperature Resistance: Stainless steel 347 is stabilized using niobium to improve its resistance to intergranular corrosion, which makes it well-suited for high-temperature uses. Assess the operating temperature range of your application and confirm that the nuts can endure the temperatures without weakening their mechanical properties.
Strength and Load Capacity: Take into account the mechanical properties of the stainless steel 347 nuts, such as tensile strength, yield strength, and hardness. Pick nuts that offer adequate strength and load capacity to handle the forces and loads they will encounter in your application.
Size and Thread Type: Choose the correct size and thread type of the nuts to guarantee compatibility with the mating bolts or threaded components. Take into consideration factors like thread pitch, diameter, and length to ensure a secure and proper fit.
Email: sales@koasteel.nz
