ASTM B622 UNS N06200 pipes are mainly composed of nickel (Ni), chromium (Cr), molybdenum (Mo) and copper (Cu). Nickel provides good oxidation and reduction resistance. 2.4675 material can operate at temperatures above 450°C. Molybdenum and copper enhance the resistance of Alloy C2000 to localized corrosion, such as pitting and crevice corrosion, and perform well in environments containing acidic chemicals, such as nitric acid, hydrochloric acid and sulfuric acid. Compared with some high-end nickel-based alloys, Hastelloy C2000 has certain advantages in performance and price.
ASTM B622 / Alloy C2000 / UNS N06200 Nickel Alloy Seamless Steel Tube, ISO 9001 Suppliers
We also offer 2.4675 Alloy C2000 Strip, Plate, Sheet, Pipe, Tube, Fittings, Flange, etc.
Alloy C2000 Seamless Tube is made by cold drawing process, without welds, completely avoiding weld cracks, inclusions and pores. The production process is complicated and the price is high.
Outer Diameter Range:
- Small diameter: 6mm ~ 60mm (cold drawing process)
- Medium diameter: 60mm ~ 168mm (hot rolling process)
- Large diameter: 168mm ~ 610mm (hot expansion process)
Alloy C2000 Welded Tube is welded by steel plate or steel strip, with high production efficiency and low cost. The weld is easy to become a weak point of corrosion.
Straight Seam Welded Pipe Size:
- Outer diameter range: 21.3mm ~ 609.6mm
Spiral Welded Pipe Size:
- Outer diameter range: 219mm ~ 2540mm
ASTM B622 UNS N06200 Application Areas
- Chemical and petrochemical industries: used for the transportation of acidic gases and highly corrosive chemicals.
- Pharmaceutical industry: used for the transmission of high-quality liquids and gases.
- Marine engineering: resists salt spray and seawater corrosion, suitable for marine structures and pipelines.
- Environmental protection industry: used for acidic waste liquid treatment equipment and desulfurization equipment.
