Hastelloy C-276 Nickel-Molybdenum Wire
Hastelloy C-276 wire provides superior resistance to pitting, crevice corrosion, and stress corrosion cracking in harsh chemical environments. This not cold-formed nickel alloy wire is used in pollution control and chemical processing, classified under HTS 7505.22.50.00.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If used primarily as stainless spring wire
End-use as springs may shift classification to stainless steel wire headings.
If aluminum-nickel composite wire
Aluminum-based composite wires classify under Chapter 76 aluminum products.
If when sold as welding wire electrodes
Welding electrodes and similar coated wires fall under Chapter 83 miscellaneous articles.
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Import Tips & Compliance
• Include heat treatment records proving non-cold-formed status to prevent duty reassessment
• Ensure country-of-melt/origin certification for anti-dumping considerations on specialty alloys
Related Products under HTS 7505.22.50.00
Monel 400 Nickel-Copper Alloy Wire
Monel 400 wire, a nickel-copper alloy, offers excellent resistance to seawater and acidic environments, commonly used in marine hardware and valves. Not cold-formed, this wire is hot-processed and falls under HTS 7505.22.50.00 for non-cold-formed nickel alloy wire products.
Alloy 20Cb-3 Nickel-Iron-Chromium Wire
Alloy 20Cb-3 (Carpenter 20) wire resists sulfuric acid and chloride stress corrosion, used in pharmaceutical and food processing equipment. Not cold-formed production places it under HTS 7505.22.50.00 for nickel alloy wire.
Nimonic 75 Nickel-Chromium Wire
Nimonic 75 wire serves gas turbine and furnace applications requiring oxidation resistance up to 1000°C. This not cold-formed nickel-chromium alloy wire falls under HTS 7505.22.50.00 classification.
Constantan Nickel-Copper Wire
Constantan (55% copper, 45% nickel) wire provides stable electrical resistance for precision thermocouples and strain gauges. Though copper-rich, nickel alloy status and non-cold-formed processing classify it under HTS 7505.22.50.00.
Rene 41 Nickel-Based Superalloy Wire
Rene 41 superalloy wire for turbine blades and hot-section components offers exceptional creep resistance above 1800°F. Not cold-formed condition classifies under HTS 7505.22.50.00 as nickel alloy wire.
Ni-Span C Nickel-Iron Alloy Wire
Ni-Span C wire maintains constant modulus over wide temperature range, essential for precision springs in watches and instruments. The not cold-formed nickel alloy wire is classified under HTS 7505.22.50.00.