Cobalt-Molybdenum Wear-Resistant Alloy
Unwrought cobalt-molybdenum alloy pigs for casting into wear-resistant parts like valve seats. HTS 8105.20.30.00 applies to these cobalt-based alloys used in industrial machinery, with cobalt as the defining base metal.
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Alternative Classifications
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Import Tips & Compliance
• Include spectrographic analysis proving cobalt predominance to comply with alloy notes
• Declare as intermediate products if not fully unwrought to differentiate from mattes
Related Products under HTS 8105.20.30.00
Cobalt-Chromium Dental Alloy
A high-strength cobalt-chromium alloy used for manufacturing dental prosthetics like crowns and bridges. Classified under HTS 8105.20.30.00 as an unwrought cobalt alloy due to its primary cobalt content exceeding other metals and form as ingots or bars for further processing. Meets chapter notes for cobalt alloys with cobalt less than 99% but predominant.
Cobalt-Nickel Superalloy Ingots
Unwrought ingots of cobalt-nickel alloy designed for high-temperature applications in turbine engines. Falls under HTS 8105.20.30.00 as cobalt alloys where cobalt content is highest but under 99%, distinguishing from pure cobalt or other base metal headings.
Cobalt-Iron Magnetic Alloy Billets
Billets of cobalt-iron alloy for permanent magnets in electric motors. Classified in 8105.20.30.00 as unwrought cobalt alloys per composition where cobalt exceeds iron but under 99% purity.
Cobalt-Tungsten Cutting Tool Alloy
Unwrought cobalt-tungsten alloy for high-speed cutting tool production. HTS 8105.20.30.00 covers these cobalt alloys used in manufacturing, with cobalt as the base metal binder.
Cobalt-Base Biomedical Implant Alloy
Unwrought cobalt-chrome-molybdenum alloy for orthopedic implants like hip joints. Under 8105.20.30.00 as cobalt alloys in raw form for medical device fabrication.
Cobalt-Nickel Aerospace Turbine Alloy
Pigs and ingots of cobalt-nickel heat-resistant alloy for jet engine components. HTS 8105.20.30.00 for unwrought cobalt alloys in aerospace metallurgy.