Request For Our Latest Prices On Duplex Steel Bolts S32205 in Houston , USA!
Being one of the top-notch manufacturers and suppliers in Houston, USA, Brian Fasteners offers excellent-quality Duplex Steel Bolts S32205. These bolts are a high-tech answer for those industries where they need excellent strength and corrosion resistance, especially in aggressive environments with chlorides. Our professionals make sure these bolts offer the best performance and durability, which is critical in various industries.
Duplex Steel Bolts S32205 (“2205”) have a chemical composition of about 22% chromium, 5-6% nickel, 3% molybdenum, and 0.15-0.20% nitrogen. The alloy has an austenitic-ferritic microstructure, which makes it enjoy excellent properties. S32205 is mechanically superior in terms of tensile strength (min 655 MPa), much superior yield strength (min 485 MPa) than that of normal 316L, and great stress corrosion cracking, pitting, and crevice corrosion resistance.
| Cr | N | Ni | C | Mn | Si | P | S | Mo | |
|---|---|---|---|---|---|---|---|---|---|
| S32205 | min: 22.0 max: 23.0 | min: 0.14 max: 0.20 | min: 4.5 max: 6.5 | 0.03 max | 2.0 max | 1.0 max | 0.03 max | 0.02 max | min: 3.0 max: 3.5 |
|
Grade |
Tensile Strength (MPa) min |
Elongation (% in 50mm) |
Yield Strength 0.2% Proof (MPa) min |
Hardness Rockwell C (HR C) |
|---|---|---|---|---|
|
UNS-S 32205 |
621 |
25 |
448 |
21 max |
| Specifications | : | ASTM A 479 ASME SA 479 |
| 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. |
To satisfy our clients needs by providing high quality products at competitive price as per the schedule and to maintain long term relationship with our clients.
Duplex Steel Bolts S32205 are widely used in the oil and gas industry for risers, pipelines, and processing equipment, and chemical processing for pressure vessels and heat exchangers. Due to their excellent corrosion resistance, they are well suited for marine applications, desalination plants, and structural parts in hostile environments. They are also utilized in the pulp and paper industries and for highly stressed structural components.
Sheatal fasteners contain careful packages of duplex steel bolts S32205 to ensure safe delivery and optimum condition. Each bolt is inspected individually and then secured with high quality materials to prevent damage during transport. Regular packaging includes sturdy boxes and pallets, with additional protective layer added for added protection. Custom packaging solutions are also available to meet customers’ specific needs, ensuring our high quality bolts reach you in perfect condition, ready for immediate use.
Brian Fasteners is a leading manufacturer and supplier of high-quality fasteners in Houston , USA, with over 8 years of experience serving global industries.
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