Home > Forged Fittings > Stainless Steel 316/316L Forged Fittings
Harsh Metalloys is a trusted manufacturer and supplier of Stainless Steel 316/316L Forged Fittings in Mumbai, India, catering to diverse industrial sectors with high-performance and corrosion-resistant piping solutions. Manufactured using premium-grade austenitic stainless steel, our SS 316/316L forged fittings are known for their excellent strength, weldability, and resistance to chloride-induced corrosion. The 316L variant, with its lower carbon content, offers enhanced resistance to sensitization during welding operations. Available in various forms such as elbows, tees, couplings, unions, and plugs, these fittings meet international standards including ASME, ASTM, and ANSI, making them suitable for high-pressure applications.
Stainless Steel 316/316L Forged Fittings are composed of 16–18% Chromium, 10–14% Nickel, and 2–3% Molybdenum, with the 316L version containing a maximum of 0.03% Carbon to prevent carbide precipitation. These fittings offer excellent mechanical properties such as a tensile strength of around 515 MPa, yield strength of 205 MPa, and high ductility and toughness, even at sub-zero temperatures. The added molybdenum enhances resistance to pitting and crevice corrosion. SS 316/316L forged fittings are also highly formable and durable under high pressure and temperature environments.
Specifications ASTM A182 & ASME SA182
Standard ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799
Size 1/8” NB to 4” NB (Socketweld & Screwed-Threaded)
Class 2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS
Type Socketweld Fittings, Screwed-Threaded Fittings
Forged Fittings Items 45 Deg Elbow, 90 Deg Elbow, Forged Tee, Union, Full Coupling, Half Coupling, Cross, Cap, Swage Nipple, Plug, Bush, Welding Boss, Hexagonal Nipple etc.
Type Socketweld Fittings, Screwed-Threaded Fittings
Grade 316 / 316L UNS (S31600, S31603), DIN (1.4401 / 1.4436, 1.4404 / 1.4435)
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Fe |
| SS 316 | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 16.00 – 18.00 | 2.00 – 3.00 | 11.00 – 14.00 | 67.845 min |
| SS 316L | 0.035 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 16.00 – 18.00 | 2.00 – 3.00 | 10.00 – 14.00 | 68.89 min |
| Grade | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| SS 316/ | 8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
| SS 316L | 1399 °C (2550 °F) |
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We ensures Stainless Steel 316/316L Forged Fittings of the highest quality. The products that leave our portal are all tested dimensionally, mechanically and chemically so as to guarantee performance and durability. We provide complete certifications in the form of material certificates and testing reports. All those cross international standards for all our customers’ satisfaction.
These fittings are available in various sizes, typically from 1/8″ to 4″ in diameter. They are designed for high-pressure applications and provide excellent resistance to corrosion, especially in marine environments.
Threaded fittings come in sizes ranging from 1/8″ to 6″. They offer superior corrosion resistance and are ideal for use in aggressive environments such as chemical processing and marine applications.
This elbow fitting is commonly available in sizes from 1/2″ to 4″. It facilitates smooth flow changes and resists corrosion effectively, making it suitable for high-pressure and high-temperature systems.
Threaded tees are available in sizes ranging from 1/8″ to 6″. They are used to connect three pipes at a junction and offer excellent resistance to corrosion and high temperatures.
This fitting is typically available in sizes from 1/8″ to 4″. It is used to connect a pipe to another fitting or equipment and provides high resistance to corrosion and wear.
Available in sizes from 1/2″ to 4″, the socket weld cross is used to connect four pipes at right angles. It offers excellent corrosion resistance and is suitable for high-pressure applications.
SS 316/316L Forged Fittings are widely used in chemical processing, oil and gas, food and beverage, pharmaceuticals, water treatment, and marine applications due to their superior resistance to corrosion and chemical attack. They are ideal for use in high-pressure piping systems, offering leak-proof, secure connections in critical service lines. These fittings are commonly installed in heat exchangers, condensers, hydraulic systems, and high-purity process lines. Harsh Metalloys delivers these forged fittings in various pressure ratings (3000#, 6000#, 9000#), ensuring reliability and durability across diverse industrial environments.
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