Zain Fittings is a reputable manufacturer and supplier located in Surabaya, Indonesia, known for its top-notch Stainless Steel 17-4 PH Pipe Fittings. These fittings are designed to provide outstanding strength, hardness, and resistance to corrosion, making them perfect for tough industrial and high-performance settings. At Zain Fittings, precision in manufacturing and strict compliance with international standards are priorities, ensuring that customers receive reliable and durable products. Commonly found in industries like aerospace, chemical, petrochemical, and power generation, Stainless Steel 17-4 PH Pipe Fittings guarantee secure, leak-proof connections. Their remarkable mechanical properties and durability make them well-suited for environments that experience high stress, aggressive substances, and elevated temperatures.
| Specification | ASTM A403 / ASME SA403 |
| Standard | EN, ISO, DIN, JIS, NPT |
| Dimension Standard | ASME/ANSI B16.9, ASME B16.28, MSS-SP-43 |
| Thickness | SCH10, SCH20, SCH30, STD SCH40, SCH60, XS, SCH 80, SCH 100, SCH 120, SCH 140, SCH 160, XXS available with NACE MR 01-75 |
| Size | 1/8” NB TO 48” NB. (Seamless & 100% X-Ray Welded, Fabricated) |
| Bending Radius | R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom |
| Type | Seamless / Welded / Fabricated |
| Pressure-Temperature Class | 150LB, 300LB, 600LB, 1500LB, 2500LB. |
| Schedule | Schedule 5 TO Schedule XXS. |
| Type Of Dimension | BS1640, EN 10253 – 4, DIN 2605, JIS B2312, ANSI B16.9, MSS SP-75, ANSI B16.28, MSS-SP-43 Type A, MSS-SP-43 Type B, JIS B2313 |
The composition of Stainless Steel 17-4 PH Pipe Fittings includes about 17% chromium, 4% nickel, along with small amounts of copper and the rest being iron. This type of precipitation-hardening stainless steel boasts excellent corrosion resistance, high tensile strength, and impressive hardness after heat treatment. In terms of mechanics, these fittings show a tensile strength ranging from 1000 to 1250 MPa, yield strength between 850 and 1100 MPa, and an elongation of 8 to 15%. They also maintain exceptional toughness, dimensional stability, and resistance to stress corrosion cracking, making them ideal for high-pressure, high-temperature, and mechanically demanding applications.
| Grade | C | Cb+Ta | Cr | Cu | Fe | Mn | Ni | P | S | Si |
| SS 17-4 PH | 0.07 max | 0.15-0.45 | 15.00-17.50 | 3.00-5.00 | Bal | 1.0 max | 3.0-5.0 | 0.40 max | 0.03 max | 1.0 max |
| Grade | Tensile Strength ksi (MPa) | Yield Strength 0.2% ksi (min) | Elongation % | Hardness (Rockwell) MAX |
| SS 17-4 PH | 170000 psi | 140000 psi | 6% | 38 |
Zain Fittings one of the largest suppliers of Stainless Steel 17-4 PH 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 17-4 PH 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 17-4 PH 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 17-4 PH 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.
Stainless Steel 17-4 PH Pipe Fittings offer numerous advantages, including excellent corrosion resistance, even in harsh environments such as marine and chemical industries. Their high strength-to-weight ratio and superior mechanical properties ensure durability and reliability under high-pressure and high-temperature conditions. These fittings are easy to machine and weld, providing versatility in various applications. The alloy’s precipitation-hardening capability allows for adjustable strength levels through heat treatment, enhancing its adaptability. Additionally, they exhibit minimal distortion during heat processing, making them an ideal choice for precision-demanding applications like aerospace and petrochemical industries.
Yes, custom sizes are available for Stainless Steel 17-4 PH 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 |
| SS 17-4 PH | 1.4542 | S17400 |
Stainless Steel 17-4 PH Pipe Fittings are extensively utilized in sectors that demand high strength, corrosion resistance, and reliability. They are particularly suited for aerospace hydraulic systems, chemical processing equipment, petrochemical piping, and components in power generation. Additionally, these fittings find applications in medical devices, structural systems, and high-performance mechanical assemblies where durability, precision, and fatigue resistance are essential. The blend of mechanical strength, corrosion resistance, and long-term stability makes Stainless Steel 17-4 PH Pipe Fittings a top choice for critical, high-performance industrial applications.
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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