- sales@mariapipes.com
- Kuala lumpur, Malaysia
At Maria Pipes and Tubes, we take pride in being a reliable manufacturer and supplier of **Hastelloy C22 Tubing** right from the heart of Kuala Lumpur, Malaysia. Our tubing solutions are crafted to withstand the toughest environments, making them perfect for industries like chemical processing, marine, pharmaceuticals, and pollution control. Known for its exceptional resistance to a variety of aggressive chemicals, our Hastelloy C22 tubing is the go-to choice for critical applications that demand long-lasting performance. We emphasize precision manufacturing, rigorous quality control, and adherence to international standards, ensuring that our tubing delivers safety, durability, and dependable operation even in the harshest conditions.
**Hastelloy C22 Tubing** is made from a nickel-chromium-molybdenum alloy, enhanced with iron and tungsten, which gives it remarkable resistance to both oxidizing and reducing agents. It stands up against crevice corrosion, pitting, and stress corrosion cracking, making it ideal for tough chemical environments. With a tensile strength that typically falls between 690 and 800 MPa, this tubing maintains its mechanical integrity under high pressure and temperature. Available in both seamless and welded options, Hastelloy C22 tubing is particularly resistant to acids like hydrochloric, sulfuric, and nitric acids, making it perfect for transporting critical fluids in aggressive processing conditions.
| ASTM/ ASME Specification | ASTM B619/ ASME SB 619, ASTM B622 / ASME SB 622 Standard Specification for Seamless & Welded Superheater, Condenser, Hydraulic, Boiler and Heat-Exchanger Tubes |
| Shapes | Hastelloy UNS N06022 Round, Rectangular, Square, Hydraulic, Straight, “U” Shape, Coiled, Honed Tubes, Pan Cake Coils |
| Manufacturing Type | Seamless / ERW / Welded / Fabricated / CDW / CDS / DOM / CEW / 100% X Ray Welded |
| Thickness Range | SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXH, SCH XXS, SCH XS |
| Swg & Bwg | 10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg. |
| Standard | SUS, JIS, AISI, ASTM, GB, DIN, EN |
| Delivery Condition | Annealed and Pickled (AP), Polished, Bright Annealed (BA), Cold Drawn, MF |
| Value Added Services |
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| END | Plain End, Beveled End, Treaded Hastelloy Alloy C22 Tube |
| Processing Service | Bending, Welding, Decoiling, Punching, Cutting, Moulding |
| Technique | C22 Hastelloy Cold drawn, Cold rolled, Hot rolled, Extrusion Tube |
| Marking |
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| Test Certificate |
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| Alloy NW 6022 Tubing Packaging | Packed in PE Fabric Bundles or ply wooden box wrapped in plastic or Standard seaworthy export packing or as per customers’ request |
| Ni | C | Mo | Mn | Si | Fe | P | S | Co | Cr |
| Balance | 0.010 maximum | 12.5 – 14.5 | 0.50 maximum | 0.08 maximum | 2 – 6 | 0.02 maximum | 0.02 maximum | 2.5 maximum | 20 – 22.5 |
| Density | Melting Range | Yield Stress (0.2%Offset) | Tensile Stress | Elongation |
| 8.69 g/cm3 | 1399 °C (2550 °F) | Psi – 45000 , MPa – 310 | Psi – 1,00,000 , MPa – 690 | 45 % |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
You’ll find **Hastelloy C22 Tubing** widely utilized in sectors where outstanding corrosion resistance and strength are non-negotiable. In the chemical industry, it’s commonly used in heat exchangers, reactors, and acid processing lines. The pharmaceutical and biotech fields depend on its purity and resistance to contamination. In marine settings, it excels in seawater and brine systems, while pollution control systems incorporate it in flue gas scrubbers and waste treatment processes.
Maria Pipes and Tubes, a leading supplier of Hastelloy C22 Tubing in Kuala lumpur, Malaysia, provides a wide selection of premium pipes and tubes for diverse industrial applications. With a vast inventory and a strong focus on delivering outstanding service, they are the preferred choice for stainless steel products in the region.
At Maria Pipes and Tubes, we provide custom sizes of Hastelloy C22 Tubing to meet your exact specifications. Our dedicated team is here to offer tailored solutions for all your piping and tubing needs. For more information, feel free to reach out to us at sales@mariapipes.com.
Hastelloy C22 tubing is widely used in industries requiring high corrosion resistance and mechanical strength. It is ideal for chemical processing, especially in environments with chlorides, such as in the production of pharmaceuticals, dyes, and chemicals. Its resistance to pitting and stress corrosion makes it suitable for applications in flue gas desulfurization, pollution control, and waste treatment systems. Additionally, it’s used in marine environments, aerospace, and power generation for components like heat exchangers, reactors, and piping systems, where durability under extreme conditions is essential.
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