Max Pipes & Fittings Inc. the leading manufacturer and exporter is proud to offer Hastelloy pipe fittings that can withstand the demanding conditions of the chemical processing industries, pharmaceutical industries and the petrochemical industries. With years of expertise in manufacturing and supplying steel pipe fittings, we ensure our Hastelloy buttweld fittings offer exceptional corrosion resistance, especially in environments exposed to severe acids and temperatures. Our commitment to quality and innovation drives us to meet industry standards making us a preferred choice among global clients who seek durability and efficiency in their piping systems.
UNS N10276 Hastelloy C276 Weld Fittings are specialised to offer optimum performance in highly corrosive environments. These pipe fittings are made from different Hastelloy grades, such as Hastelloy C276, Hastelloy C22, Hastelloy B2 and so on. Hastelloy C276 Seamless Pipe Fittings have good mechanical properties and high-resistance to heat and chemical corrosion. They are considered excellent for applications in various critical systems in which high-reliability is expected. ASTM B366 Hastelloy C22 Pipe Fittings also undergo a quality control check to ensure that the fittings manufactured are of high quality and standard.
Our Hastelloy Pipe Fittings are made in a different of types including Hastelloy elbows, tees, reducers and caps, for various applications and uses.
STANDARD | UNS | WNR. | JIS | GOST | EN | OR |
Hastelloy C276 | N10276 | 2.4819 | NW 0276 | ХН65МВУ | NiMo16Cr15W | ЭП760 |
Hastelloy C22 | N06022 | 2.4602 | NW 6022 | - | NiCr21Mo14W | - |
Hastelloy B2 | N10665 | 2.4617 | - | - | - | - |
Grade | C | Mn | Si | S | Co | Ni | Cr | Fe | Mo | P |
C276 | 0.010 max | 1.00 max | 0.08 max | 0.03 max | 2.50 max | 50.99 min* | 14.50 – 16.50 | 4.00 – 7.00 | 15.00 – 17.00 | 0.04 max |
C22 | 0.010 max | 0.50 max | 0.08 max | 0.02 max | 2.50 max | 50.015 min* | 20.00 – 22.50 | 2.00 – 6.00 | 12.50 – 14.50 | 0.02 max |
B2 | 0.02 max | 1.0 max | 0.1 max | 0.03 max | 1.0 max | Bal | 1.0 max | 2.0 max | 26 – 30 | 0.04 max |
Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
Hastelloy C276 | 8.89 g/cm3 | 1370 °C (2500 °F) | Psi – 1,15,000 , MPa – 790 | Psi – 52,000 , MPa – 355 | 40 % |
Hastelloy C22 | 8.69 g/cm3 | 1399 °C (2550 °F) | Psi – 1,00,000 , MPa – 690 | Psi – 45000 , MPa – 310 | 45 % |
Hastelloy B2 | 9.2 g/cm3 | 1370 °C (2500 ºF ) | Psi – 1,10,000 , MPa – 760 | Psi – 51000 , MPa – 350 | 40 % |
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