As a known manufacturer and exporter, Katariya Steel offers high-quality Hastelloy C22 / C2000 / B2 / B3 Pipes Fittings to our clients.
Hastelloy C22 Pipes Fittings comprise nickel, chromium, molybdenum, tungsten, and other necessary metal ingredients. It's a versatile austenitic alloy with enhanced resistance to pitting, crevice corrosion, and stress corrosion cracking. Its high chromium concentration gives strong oxidizing media resistance, while the molybdenum and tungsten content provides good reducing media resistance. This nickel steel alloy is also resistant to oxidizing aqueous conditions such as wet chlorine. This nickel alloy is also very resistant to settings with reducing and oxidizing conditions in process streams.
Hastelloy B2 Pipes Fittings is a nickel-molybdenum alloy with significant resistance to reducing environments. Molybdenum is an important alloying element that provides high corrosion resistance in reducing conditions. Because it suppresses the formation of grain-boundary carbide precipitates in the weld heat-affected zone, this nickel steel alloy can be welded. It is also resistant to pure sulfuric acid as well as a number of non-oxidizing acids. However, because Hastelloy B2 has low corrosion resistance in oxidizing settings, it is not advised for use in oxidizing fluids or in the presence of ferric or cupric salts, which may cause rapid premature corrosion failure.