Nickel Welding Backing Strip
Thin, precision-cut strip of pure nickel used as backing during welding of stainless steel pipes. Classified under HTS 7508.90.50.00 as other nickel articles due to specialized fabrication. Prevents weld contamination.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If imported in master coil widths over 500mm
Wide nickel strip products classify under 7506.20 as semi-finished.
If coated with flux for specific weld processes
Coated electrodes and welding rods of base metals fall under heading 8311.
If when used in stainless steel pipe production
Consumable inserts during pipe manufacture may classify with the pipe.
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Import Tips & Compliance
• Reference AWS D10.11 standards in documentation for welding material classification
• Cut to exact widths with edge finishing to qualify as fabricated article
• Bulk packaging acceptable if clearly separated from raw strip
Related Products under HTS 7508.90.50.00
Nickel Wire Mesh Screen
A fine mesh screen woven from pure nickel wire, used for filtration in chemical processing equipment. It falls under HTS 7508.90.50.00 as an other article of nickel, not specified elsewhere in Chapter 75. This classification applies to fabricated nickel products beyond basic forms like bars or plates.
Nickel Crucible for Laboratory Use
A small, high-purity nickel crucible designed for melting and holding corrosive substances in lab settings. Classified under HTS 7508.90.50.00 as other articles of nickel due to its specialized fabricated shape. Not a basic plate or tube, it serves as lab ware.
Nickel Anode Basket for Electroplating
Perforated basket made from nickel mesh to hold anodes during electroplating baths. It is an other article of nickel under HTS 7508.90.50.00, as a fabricated industrial component. Distinct from raw nickel shapes due to its assembled, functional design.
Nickel Thermocouple Sheath
Protective tube-shaped sheath of pure nickel for housing thermocouple wires in high-temperature environments. Falls under HTS 7508.90.50.00 as other nickel articles, fabricated beyond simple tubing. Used in industrial sensors for corrosion resistance.
Nickel Evaporation Boat for Vacuum Deposition
Small, boat-shaped nickel container used to hold materials for evaporation in vacuum coating processes. Classified as other articles of nickel under HTS 7508.90.50.00 due to its precision-formed shape for semiconductor manufacturing. Not a basic foil or sheet.
Nickel Spacer Ring for Aerospace Fasteners
Precision-machined ring-shaped spacer made from pure nickel for use in aerospace turbine assemblies. It is an other article of nickel per HTS 7508.90.50.00, as a fabricated component. Provides corrosion resistance in high-stress environments.