B-19, C P Tank, Mumbai - 400004
Technolloy Inc is a trusted manufacturer and supplier of premium quality 15-5PH Pipes & Tubes designed to meet the demanding requirements of modern engineering industries. Manufactured using precipitation hardening stainless steel, these pipes and tubes deliver an outstanding combination of high strength, excellent toughness, superior corrosion resistance, and dimensional stability. Their exceptional mechanical properties make them suitable for applications where reliability and long service life are essential. With strict quality control procedures and adherence to international manufacturing standards, Technolloy Inc supplies 15-5PH Pipes & Tubes that consistently perform in challenging industrial environments including aerospace, chemical processing, offshore, marine, oil and gas, power generation, and precision engineering sectors.
15-5PH Pipes & Tubes are manufactured from precipitation hardening stainless steel containing approximately 15% chromium and 5% nickel with carefully balanced additions of copper and niobium. This alloy is specifically engineered to provide enhanced mechanical strength while maintaining impressive corrosion resistance. Compared to conventional stainless steel grades, 15-5PH offers improved toughness, better transverse properties, and consistent heat treatment response.
These pipes and tubes can be supplied in various conditions to achieve different strength levels according to project requirements. Their excellent weldability, machinability, and dimensional accuracy make them suitable for precision fabrication and high-performance industrial systems where dependable material performance is critical.
One of the major advantages of 15-5PH Pipes & Tubes is their exceptional tensile and yield strength. The precipitation hardening process significantly improves load-bearing capability while maintaining structural integrity under high-pressure and high-stress operating conditions. This makes the material an excellent choice for demanding industrial installations where component failure is not acceptable.
15-5PH stainless steel offers excellent resistance to atmospheric corrosion, moisture, industrial chemicals, and mildly aggressive environments. The chromium-rich composition forms a protective passive layer that minimizes oxidation and extends the service life of pipes and tubes operating in marine, chemical, and industrial processing facilities.
These pipes and tubes are engineered for long-term durability even when exposed to cyclic loading, vibration, and varying temperatures. Their resistance to wear, fatigue, and mechanical deformation helps reduce maintenance requirements while improving operational reliability across multiple industrial sectors.
15-5PH Pipes & Tubes provide excellent machinability in solution-treated conditions and respond well to precision machining processes. They also exhibit good weldability and fabrication characteristics, allowing manufacturers to produce complex components while maintaining dimensional accuracy and consistent mechanical performance.
Although 15-5PH is considered a premium stainless steel alloy, its long operational life, low maintenance requirements, reduced replacement frequency, and dependable performance contribute to excellent lifecycle value. These benefits help industries minimize downtime and achieve lower overall operating costs.
The combination of strength, corrosion resistance, toughness, and dimensional stability ensures dependable long-term performance in critical industrial operations. These characteristics allow engineers to specify 15-5PH Pipes & Tubes for applications where safety, precision, and durability remain essential throughout the equipment lifecycle.
Aerospace manufacturers rely on 15-5PH Pipes & Tubes for hydraulic systems, structural assemblies, aircraft fittings, landing gear components, and precision-engineered equipment that require outstanding mechanical strength and corrosion resistance. 15-5PH Pipes & Tubes Manufacturers support these demanding industries by producing products with consistent metallurgical quality, accurate dimensions, and compliance with international specifications.
Chemical processing plants, offshore platforms, marine engineering projects, and oil and gas facilities utilize these pipes and tubes because they withstand corrosive environments while maintaining structural reliability under pressure. 15-5PH Pipes & Tubes Suppliers ensure continuous availability of high-quality materials for fabrication, maintenance, and expansion projects across global industrial markets.
Power generation facilities, industrial machinery manufacturers, valve producers, pump manufacturers, and precision engineering companies select this alloy for components requiring high fatigue resistance and dimensional stability. 15-5PH Pipes & Tubes Stockists maintain extensive inventories in multiple sizes and specifications, enabling faster project execution and reduced procurement lead times.
International infrastructure projects, energy developments, petrochemical installations, desalination plants, and heavy engineering industries depend on these products for dependable performance in challenging operating conditions. 15-5PH Pipes & Tubes Exporters deliver globally certified products that satisfy the quality expectations of customers across various international markets while ensuring timely delivery and complete documentation.
| Specifications | ASTM A312 / ASME SA312 |
|---|---|
| Dimensional specification | ANSI/ASME B36.19M, ANSI/ASME B36.10M |
| Size | 1 / 8" NB - 24" NB |
| Outside Diameter | 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock, OD Size Steel Tubes available Ex-stock |
| Manufacturing Shapes | Hydraulic, Round, Square, Hex, Honed |
| Manufacturing Techniques | Normalized & as Rolled |
| Schedule Thickness Range | SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
| End Types | Plain End, Beveled End, Treaded One End, TBE (Treaded Both Ends) |
| Surface Finish | No.1, No.4, No.8 Mirror Finish, 2B |
| Value Added Services | Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing |
| Inspection and Test Reports | EN 10204 3.1, Mill Test Certificates, Chemical Reports, PMI Test Reports, Mechanical Reports, Third Party Inspection, NABL Approved Lab, Visual Inspection, Destructive Test and Non Destructive Test Reports |
| Outside Finish | 2B, No.4, No.1, No.8 Mirror Finish for Stainless Steel Seamless Pipes, Finish as per customer Requirements |
| Delivery Condition | Annealed and Pickled, Polished, Bright Annealed, Cold Drawn |
| Heat Treatment | Normalized, Normalized & Tempered |
| Packing of Seamless Pipes | Packed in Wooden Boxes, Plastic Bags, Steel Strips Bundled, or as per Customers Requests |
| Specials | Sizes and Specifications other than above can be on request |
| Grade | C | Cb+Ta | Cr | Cu | Fe | Mn | Ni | P | S | Si |
|---|---|---|---|---|---|---|---|---|---|---|
| SS 15-5 PH | 0.07 max | 0.15-0.45 | 14.0-15.0 | 2.5-4.5 | Bal | 1.0 max | 3.5-5.5 | 0.04 max | 0.03 max | 1.0 max |
| Grade | Tensile Strength ksi (MPa) | Yield Strength 0.2% ksi (min) | Elongation % | Hardness (Rockwell) MAX |
|---|---|---|---|---|
| SS 15-5 PH | 161,000 | 140,000 | 7.6% | C35 |
15-5 PH Pipes & Tubes Manufacturers, 15-5 PH Pipes & Tubes Suppliers, 15-5 PH Pipes & Tubes Stockists, 15-5 PH Pipes & Tubes Exporters