Lead-tin solders
Wire, rods, tubes, plates, electrodes and similar products of base metal or of metal carbides, coated or cored with flux material, of a kind used for soldering, brazing, welding or deposition of metal or of metal carbides; wire and rods, of agglomerated base metal powder, used for metal spraying; base metal parts thereof: > Coated rods and cored wire, of base metal, for soldering, brazing or welding by flame: > Lead-tin solders
Duty Rate (from China)
Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
Products classified under HTS 8311.30.30.00
No-Clean Flux Lead-Tin Solder Wire
Lead-tin wire (62/38) with no-clean flux core for electronics flame soldering, leaving minimal residue. HTS 8311.30.3000 for flux-coated lead-tin solders used in flame processes. Ideal for post-solder inspection.
60/40 Lead-Tin Solder Wire
This is a 60% tin and 40% lead solder wire coated with flux, commonly used in electronics assembly for reliable joints on circuit boards. It falls under HTS 8311.30.3000 as a coated rod of lead-tin solder designed for flame soldering or brazing applications. The alloy composition ensures low melting point for precise work.
63/37 Rosin-Core Lead-Tin Solder
A flux-cored 63% tin / 37% lead solder wire ideal for plumbing and electrical repairs, providing smooth flow and strong bonds. Classified under HTS 8311.30.3000 due to its lead-tin composition and flux core for flame soldering. The rosin flux minimizes oxidation during use.
50/50 Lead-Tin Solder Rod for Flame Brazing
Heavy-duty 50% lead / 50% tin cored rod with flux for high-temperature flame brazing in HVAC systems. It qualifies for HTS 8311.30.3000 as a lead-tin solder product explicitly for flame processes. Provides excellent wetting on copper and steel surfaces.
Leaded Solder Wire 70/30 for Electronics
70% tin / 30% lead flux-cored wire optimized for fine-pitch electronics soldering with flame or iron. Under HTS 8311.30.3000 for its lead-tin alloy and flux coating tailored for soldering applications. Ensures minimal residue for sensitive components.
Acid-Core 40/60 Lead-Tin Solder
40% tin / 60% lead acid flux core solder for demanding plumbing and sheet metal flame soldering. Fits HTS 8311.30.3000 as lead-tin cored wire for brazing/welding by flame. Aggressive flux excels on galvanized surfaces.
Plumbing Lead-Tin Solder Wire 67/33
67% tin / 33% lead flux-cored wire specifically for potable water plumbing joints via flame soldering. Classified HTS 8311.30.3000 for lead-tin solders with flux for flame use. Meets standards for wipeable joints in pipes.
Sn60Pb40 Flux-Cored Solder Rod
Standard Sn60Pb40 (60/40) lead-tin alloy rod cored with flux for general flame soldering in repair shops. HTS 8311.30.3000 covers this coated/cored base metal product for soldering by flame. Versatile for multiple metals.
Heavy Gauge Lead-Tin Solder for Sheet Metal
Large diameter flux-cored lead-tin wire for flame soldering heavy sheet metal fabrication. Falls under HTS 8311.30.3000 as cored lead-tin product for industrial brazing/soldering. High flow rate for deep penetration.