Nascent Pipe & Tubes is a prominent name in the global industrial piping market, offering high-performance Hastelloy C22 Tubes designed for critical chemical and marine applications. Manufactured from UNS N06022 alloy, these tubes are known for their exceptional resistance to a wide spectrum of corrosive environments. Complying with the universal standard ASTM B622, these tubes are available in both seamless and welded forms, catering to the needs of industries such as chemical processing, pharmaceuticals, pollution control, and offshore oil & gas sectors.
The Hastelloy C22 alloy, also referred to as Alloy C22, is a versatile nickel-chromium-molybdenum-tungsten alloy known for its superior resistance to pitting, crevice corrosion, and stress corrosion cracking. It contains a precise chemical composition that includes elements like iron, cobalt, and manganese, which further enhance its mechanical strength and formability. Nascent Pipe & Tubes ensures that every tube undergoes rigorous quality control measures, including non-destructive testing and hydrostatic testing, to meet both international specifications and client-specific requirements.
Hastelloy C22 Tubes Manufacturers, Hastelloy C22 Tubes Suppliers, Hastelloy C22 Tubes Stockists, Hastelloy C22 Tubes Exporters
Hastelloy C22 Tubes Manufacturers in India, Hastelloy C22 Tubes Suppliers in India, Hastelloy C22 Tubes Stockists in India, Hastelloy C22 Tubes Exporters in India
Our UNS N06022 Tubes are highly durable and maintain their integrity in highly oxidizing and reducing environments, making them suitable for use in flue gas scrubbers, chlorination systems, and reactors handling acidic compounds. With excellent weldability and fabricability, Hastelloy C22 tubing remains dimensionally stable under high pressure and temperature ranges. Nascent Pipe & Tubes supplies these tubes in varied wall thicknesses, outer diameters, and lengths, with surface finishing that meets the industry’s most demanding standards.
Hastelloy C22 Tubes Manufacturers in Mumbai, Hastelloy C22 Tubes Suppliers in Mumbai, Hastelloy C22 Tubes Stockists in Mumbai, Hastelloy C22 Tubes Exporters in Mumbai
Our ASTM B622 compliant Hastelloy C22 Seamless Tubes exhibit low carbon content, reducing the risk of carbide precipitation during welding. This makes them particularly favorable in weld-affected zones, where traditional stainless steels or other alloys might fail. The high resistance to localized corrosion means longer service life, reduced maintenance costs, and higher safety in plant operations. Nascent Pipe & Tubes has built a global reputation by providing these tubes with timely delivery, customized packaging, and full certification including Mill Test Reports (MTRs) and third-party inspections.
Hastelloy C22 Tubes Specification
Specifications :ASTM B622, B619, B626 / ASME SB622, SB619, SB626
Standard : ASTM, ASME and API
Size Range :15"NB – 150"NB
Outer Diameter :1.250″ – 6.000″ (30-150mm)
Wall Range :0.095″ – 1.000″ (.2.5-25mm)
Schedule : SCH 10, SCH20, SCH30, SCH40, STD, SCH60, XS, SCH80, SCH120, SCH140, SCH160, XXS
Type :Seamless / ERW / Welded / Fabricated / LSAW Pipes
Length :Single Random, Double Random & Cut Length
Form : Round Pipes/Tubes, Square Pipes/Tubes, Rectangular Pipe/Tubes, Coiled Tubes, "U" Shape, Pan Cake Coils, Hydraulic Tube
Grade :Hastelloy C22 Tubes UNS (N06022), DIN (2.4602)
ASTM B622 Hastelloy C-22 Seamless Pipe & Tube Chemical Composition
| Grade | Ni | C | mo | Mn | Si | Fe | P | S | Co | Cr | W | V |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Hastelloy C22 | Balance | 0.010 max | 12.5-14.5 | 0.50 max | 0.08 max | 2-6 | 0.02 max | 0.02 max | 2.5 max | 20-22.5 | 2.5-3.5 | 0.35 max |
ASME SB626 Hastelloy® C22 Welded Tubing Mechanical Properties
| Grade | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
|---|---|---|---|---|---|
| Hastelloy C22 | 8.69 g/cm3 | 1399 °C (2550 °F) | Psi – 1,00,000, MPa – 690 | Psi – 45000, MPa – 310 | 45 % |
JIS NW 6022 Hastelloy® Pipes and Tubes Equivalent Indian Standard
| STANDARD | UNS | WNR. | AFNOR | EN | JIS |
|---|---|---|---|---|---|
| Hastelloy C22 | N06022 | 2.4602 | - | NiCr21Mo14W | NW 6022 |
Our Export
Domestic Area
| Mumbai | Ahmedabad | Bhopal | Bikaner | Pune |
| Delhi | Chennai | Visakhapatnam | Mangalore | Nagpur |
| Bangalore | Kolkata | Siliguri | Assam | Indore |
| Hyderabad | Surat | Nashik | Cochin | Thane |
| Faridabad | Rajkot | Aurangabad | Bhavnagar | Ranchi |
| Coimbatore | Mysore | Salem | Tirupur | Bikaner |
| Raipur | Bhubaneswar | Bhilai | Ankleshwar | Bhiwandi |
| Vadodra | Kochi |