C-22 Hastelloy Nickel-Chromium-Molybdenum Billets from United States
Hastelloy C-22 is a nickel-chromium-molybdenum alloy with tungsten additions, providing exceptional resistance to pitting and crevice corrosion. With nickel content around 56%, it clearly qualifies as a nickel alloy. These billets are unwrought forms intended for hot working into corrosion-resistant equipment.
Duty Rate — United States → Canada
0%
Import Tips
• Confirm the nickel content is above 50% by weight and that cobalt content is below 1.5% to meet the nickel alloy definition
• Provide a certificate of analysis showing the full chemical composition
• Ensure the billets are not further worked beyond the unwrought state