Request For Our Latest Prices On Duplex Steel Bolts S32205 in Kuala lumpur, Malaysia!
Mira Fasteners is a prominent exporter and supplier of Duplex Steel Bolts (UNS S32205) in Kuala Lumpur, Malaysia. Our Duplex 2205 bolts are made from austenitic-ferritic stainless steel that shows superior resistance to pitting, crevice corrosion, and chloride stress corrosion cracking. These strong bolts are suitable for use in offshore, petrochemical, and pressure equipment environments. Mira Fasteners provides hex bolts, anchor bolts, and custom solutions that meet ASTM A479 and DIN requirements. Our bolts provide higher fatigue strength and better resistance to corrosive environments, ensuring they are trustworthy for long-term structural integrity under adverse conditions.
Duplex Steel S32205 Bolts have about 22% chromium, 5–6% nickel, 3% molybdenum, and nitrogen. They provide yield strength of over 450 MPa and tensile strength of up to 750 MPa—almost twice that of 316L stainless steel. Duplex Steel S32205 Bolts possess superior fatigue resistance and retain performance under high-stress, chloride-containing, and high-temperature conditions. Mira Fasteners provides high surface finish, anti-galling characteristics, and dimensional accuracy in all Duplex 2205 bolts.
| 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 S32205 Bolts are applied in offshore oil platforms, desalination plants, heat exchangers, marine hardware, and chemical tanks. Their high mechanical strength and corrosion resistance make them suitable for dynamic and static load applications under aggressive conditions. These bolts are widely applied in flanged joints, pressure systems, and structural assemblies where failure resistance is paramount. Mira Fasteners provides Duplex 2205 bolts that provide high reliability and long service life in applications such as oil & gas, power generation, and water treatment.
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.
Mira Fasteners is a leading manufacturer and supplier of high-quality fasteners in Kuala lumpur, Malaysia, with over 8 years of experience serving global industries.
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