21 Alloys is involved in dealing, supplying and trading a broad spectrum of Hastelloy C22 Pipes to the esteemed clients. Hastelloy C22 Round Pipes (UNS N06022) is a Nickel – Molybdenum alloy that gives excellent resistance to hydrochloric acid at all concentrations and temperatures from ambient to high. Hastelloy C22 Seamless Pipes is a nickel – chromium – molybdenum alloy with enhanced resistance to pitting, crevice corrosion and stress corrosion cracking. Hastelloy C22 Welded Pipes are known throughout the world as the premier corrosion – resistant alloys. Hastelloy C22 ERW Pipes is in fact a versatile nickel – chromium – molybdenum alloy with better overall corrosion resistance than other Ni – Cr – Mo alloys available today, including hastelloy C-276, hastelloy C-4, and A625. Meanwhile, these Hastelloy C22 EFW Pipes are also being offered in customized sizes and shapes to our customers. 

21 Alloys is also one of the pioneer exporter & stockist house for Hastelloy C22 Square Pipes. The high chromium content in Hastelloy C22 Rectangular Pipes provides good resistance to oxidizing media. The molybdenum and tungsten content in Hastelloy C22 Electropolish Pipes give good resistance to reducing media. Hastelloy C22 Hexagonal Pipes resists the formation of grain – boundary precipitates in the weld heat – affected zone, thus making it suitable for most chemical process applications in the as – welded condition. Welding of Hastelloy C22 Hallow Pipes can be done by gas tungsten – arc, gas metal – arc and shielded metal – arc processes.