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Elvis Nickel Alloys is a leading supplier and manufacturer of Duplex Steel S32205 Bolts in Houston, USA, providing precision-engineered products that adhere to international standards. Our S32205 bolts are extremely popular for their excellent corrosion resistance, strength, and long service life in harsh conditions. Produced with top–quality raw materials and advanced methods, these bolts provide better performance in oil and gas, petrochemical, marine, and structural environments. At Elvis Nickel Alloys, we emphasize quality, prompt delivery, and customer satisfaction, and hence, the first choice for companies requiring reliable Duplex Steel S32205 Bolts in standard as well as custom sizes.
Duplex Steel S32205 Bolts consist of about 22% chromium, 5-6% nickel, 3% molybdenum, and nitrogen content, which creates a balanced austenite-ferrite structure. These bolts have exceptional mechanical properties with a tensile strength of at least 620 MPa and yield strength of at least 450 MPa. The alloy provides exceptional resistance to pitting, crevice, and chloride stress corrosion cracking. With high fatigue strength and satisfactory weldability, S32205 bolts provide structural integrity under thermal and mechanical loading. Their composition guarantees long-term resistance to both oxidizing and reducing environments.
| 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. |
|
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 |
| 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 |
At Elvis Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Duplex Steel S32205 Bolts in Texas, USA, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the USA, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
Duplex Steel S32205 Bolts are extensively applied in high mechanical strength and corrosion-resistant applications. They are best suited for use in offshore platforms, pipelines, and subsea equipment owing to their corrosion resistance in seawater and high stress. They are used in reactors, pressure vessels, and processing equipment in the chemical and petrochemical sectors. Their mechanical strength is useful in bridges, towers, and load-bearing structures. They are also employed in power plant heat exchangers and condensers. Double-phase microstructure provides reliability in severe conditions and makes these bolts a cost-effective and durable option for different demanding applications.