Zain Fittings stands out as a top-notch manufacturer and supplier of SMO 254 Pipe Fittings, proudly based in Surabaya, Indonesia. This company is all about crafting high-quality pipe fittings that excel in corrosion resistance, strength, and durability, even in the toughest environments. SMO 254 is a super austenitic stainless steel alloy, rich in chromium, molybdenum, and nitrogen, which gives it remarkable resistance to pitting, crevice corrosion, and stress corrosion cracking, particularly in chloride-heavy and acidic conditions. Zain Fittings has a wide array of SMO 254 Pipe Fittings available, including elbows, tees, reducers, caps, and crosses, serving industries like chemical processing, petrochemical, marine, and pharmaceuticals.
Specifications : ASTM A403 / ASME SA403
Dimensions : ASME/ANSI B16.9, ASME B16.28, MSS-SP-43
Size : 3/4″ – 12″
Type : Seamless / Welded / Fabricated
Schedule : Sch 5 TO Sch XXS.
Thickness : 20 Swg., 18 Swg., 16 Swg., 14 Swg., 12 Swg., 10 Swg., & Sch. 10, Sch. 40, Sch. 80 etc.
These SMO 254 Pipe Fittings are made up of about 20–22% chromium, 18–20% nickel, 6–7% molybdenum, and 0.2–0.5% nitrogen, all of which boost their corrosion resistance, tensile strength, and overall durability. They boast a tensile strength of around 700 MPa, a yield strength of 300 MPa, and an elongation of 30%. The alloy is known for its excellent mechanical properties, high toughness, and strong resistance to pitting and crevice corrosion, even in highly corrosive settings. Each fitting is manufactured to ensure precise dimensions, top-notch metallurgical quality, and dependable performance under high-pressure and high-temperature conditions.
| Grade | % | Ni | Cr | Mo | Cu | N | C | Mn | Si | P | S |
| SMO 254 | Min. | 17.5 | 19.5 | 6 | 0.5 | 0.18 | |||||
| Max. | 18.5 | 20.5 | 6.5 | 1 | 0.22 | 0.02 | 1 | 0.8 | 0.03 | 0.01 |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| SMO 254 | 8.0 g/cm3 | 1320-1390 ℃ | 650 | 300 | 35 % |
Zain Fittings one of the largest suppliers of Stainless Steel SMO 254 Pipe Fittings in Jakarta, Indonesia. We specialize in providing a wide range of high-quality, durable fittings for various industrial applications. Our inventory includes elbows, tees, reducers, couplings, and other essential fittings designed to offer exceptional corrosion resistance and strength. Stainless Steel SMO 254 is known for its cost-effectiveness and excellent mechanical properties, making it ideal for industries such as construction, chemical processing, and food processing. With a commitment to customer satisfaction, timely delivery, and competitive pricing, we are the trusted choice for Stainless Steel SMO 254 Pipe Fittings in the Indonesia.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Stainless Steel SMO 254 Pipe Fittings from Zain Fittings offer exceptional corrosion resistance, especially in seawater and harsh environments. They are known for their high strength, durability, and resistance to pitting and crevice corrosion, ensuring long-lasting performance. We provide precise manufacturing, quality control, and reliable service for diverse industrial applications.
SMO 254 Pipe Fittings offer several key advantages, including exceptional resistance to pitting, crevice corrosion, and chloride stress corrosion cracking, making them ideal for harsh environments. Their high molybdenum content ensures superior corrosion resistance in seawater, acids, and chemicals. The alloy also provides excellent strength and toughness, even in high-temperature conditions. SMO 254 fittings are highly durable and maintain their integrity in challenging applications, such as marine, chemical, and petrochemical industries. Additionally, they offer excellent weldability and formability, making them a versatile and reliable choice for demanding industrial needs.
Yes, custom sizes are available for Stainless Steel SMO 254 Pipe Fittings to meet specific requirements. We offer tailored solutions to ensure precise fit and performance for various applications. For more information, please contact us at sales@zainfittings.id.
| STANDARD | WERKSTOFF NR. | UNS | JIS | SIS | GOST | AFNOR | EN |
| SMO 254 | 1.4547 | S31254 | – | 2378 | – | Z1 CNDU 20.18.06Az | X1CrNiMoCuN20-18-7 |
SMO 254 Pipe Fittings are a go-to choice in industries that demand highly corrosion-resistant and durable piping systems. They’re perfect for chemical and petrochemical plants, seawater desalination units, heat exchangers, and marine systems. Their outstanding resistance to chloride and acidic environments makes them ideal for pharmaceutical processing, pulp and paper industries, and offshore oil and gas applications. Plus, these fittings find their place in power generation, wastewater treatment, and various other industrial sectors, guaranteeing long-term reliability, operational safety, and efficient performance even in the most challenging and aggressive service conditions.
Get in touch with one of our Technical Sales Representatives to request a quote or get answers to any questions you may have.
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