Other
Copper plates, sheets and strip, of a thickness exceeding 0.15 mm. > Of copper-tin base alloys (bronze): > Other > Other
Duty Rate (from China)
Subheadings
Products classified under Tariff item 7409.39.00
Aluminum Bronze C95400 Plate
Aluminum bronze C95400 plate is a copper-based alloy with aluminum and tin, where tin predominates over aluminum as per the subheading note. It is supplied in thicknesses of 1 mm and widths of 400 mm, making it ideal for marine hardware and heavy-duty applications. This product is classified under tariff item 7409.39.00 as a plate of copper-tin base alloy (bronze).
Aluminum Bronze C95400 Strip
C95400 aluminum bronze strip with 85% copper, 4% aluminum, 4% iron, qualifying as a copper-tin bronze variant with trace tin, thickness 0.5 mm, width 550 mm. This product falls under tariff item 7409.39.00 as 'other' bronze strip exceeding 0.15 mm thickness.
Aluminum Bronze Slab 7mm
Aluminum bronze slab, 7mm thick, made from C95400 alloy. This is a copper-tin base alloy where tin predominates over aluminum, classifying it as bronze under subheading note 1(b). The thickness exceeds 0.15mm, so it falls under tariff item 7409.39.00 as 'Other' bronze plates, sheets, and strip.
Beryllium Copper Bronze Sheet
Beryllium copper bronze sheet, alloy 172, contains trace tin and meets the bronze criteria under the subheading note. It is supplied in thicknesses of 1 mm and widths of 480 mm, commonly used for springs and electrical contacts. This product is classified under tariff item 7409.39.00 as a sheet of copper-tin base alloy (bronze).
Bronze Backing Plate 5.2mm
Bronze backing plate, 5.2mm thick, used for bearings. This is a copper-tin base alloy (bronze) with tin predominating over other elements. The thickness exceeds 0.15mm, so it is classified under tariff item 7409.39.00 as 'Other' bronze plates.
C51000 Bronze Sheet 6mm Thick
Industrial-grade C51000 phosphor bronze sheet, 6mm thick, used in heavy-duty bearings and bushings. This is a copper-tin base alloy with phosphorus, where tin predominates over other elements, classifying it as bronze. The thickness exceeds 0.15mm, so it falls under tariff item 7409.39.00.
C51000 Phosphor Bronze Plate 8mm Thick
An 8mm thick plate of C51000 phosphor bronze, containing copper with tin and phosphorus where tin meets predominance criteria of subheading note (b). This product is classified under tariff item 7409.39.00 as 'other' bronze plates exceeding 0.15 mm thickness.
C52100 Leaded Bronze Sheet 5.5mm Thick
A 5.5mm thick sheet of C52100 leaded bronze, a copper-tin alloy with lead for machinability, qualifying as bronze since tin predominates other elements per note (b). This product falls under tariff item 7409.39.00 as 'other' bronze sheets exceeding 0.15 mm.
C52100 Phosphor Bronze Panel 6.5mm
C52100 phosphor bronze panel, 6.5mm thick, for electrical contacts. This is a copper-tin base alloy with phosphorus, where tin predominates over other elements, making it bronze. The thickness exceeds 0.15mm, so it is classified under tariff item 7409.39.00 as 'Other' bronze plates.
C53400 High-Leaded Tin Bronze Plate 10mm Thick
A 10mm thick plate from C53400 high-leaded tin bronze alloy, with tin base composition allowing higher zinc but tin predominant. This product is classified under tariff item 7409.39.00 as 'other' bronze plates for valve applications and heavy-duty use.
C54400 Free-Cutting Bronze Sheet 7mm
C54400 free-cutting phosphor bronze sheet, 7mm thick, for precision parts. This is a copper-tin base alloy with phosphorus and lead, where tin predominates over other elements, classifying it as bronze. The thickness exceeds 0.15mm, so it falls under tariff item 7409.39.00.
C54400 Free-Machining Phosphor Bronze Sheet 7mm
A 7mm thick C54400 phosphor bronze sheet optimized for machining, copper-tin base with phosphorus per subheading note (b). This product falls under tariff item 7409.39.00 as 'other' bronze sheets for industrial wear plates and precision components.
C63000 Aluminum Nickel Bronze 8mm Plate
C63000 aluminum nickel bronze plate, 8mm thick, for propellers. This is a copper-tin base alloy where tin predominates over aluminum and nickel, classifying it as bronze. The thickness exceeds 0.15mm, so it is classified under tariff item 7409.39.00 as 'Other' bronze plates.
C65500 Silicon Bronze Sheet 6mm Thick
A 6mm thick sheet made from C65500 silicon bronze, a copper-tin base alloy with silicon addition where tin predominates over other elements except allowable zinc. This flat-rolled product exceeds 0.15mm thickness and falls under tariff item 7409.39.00.
C91300 High Tin Bronze Plate 11mm
C91300 high-tin bronze plate, 11mm thick, for pumps. This is a classic copper-tin base alloy (bronze) with tin predominating over other elements. The thickness exceeds 0.15mm, so it falls under tariff item 7409.39.00 as 'Other' bronze plates.
CDA 521 Phosphor Bronze Strip 5.5mm
CDA 521 phosphor bronze strip, 5.5mm thick, featuring 8% tin and 0.2% phosphorus for excellent fatigue resistance. This is a copper-tin base alloy where tin predominates, classifying it as bronze. The thickness exceeds 0.15mm, so it falls under tariff item 7409.39.00.
Commercial Bronze C22000 Thin Strip
Commercial bronze C90500 thin strip is a high-tin copper alloy with 88% copper, 8% tin, and small amounts of lead and zinc, supplied in thicknesses of 0.8 mm and widths of 400 mm. It is used for stamping and forming applications. This product is classified under tariff item 7409.39.00 as a strip of copper-tin base alloy (bronze).
Gilding Metal Bronze Strip
Gilding metal bronze strip is a tin-bearing copper alloy supplied in thicknesses of 2.5 mm and widths of 300 mm, used for decorative hardware and architectural applications. The tin content ensures classification as a copper-tin base alloy (bronze) under the subheading note. This product is classified under tariff item 7409.39.00 as a strip of bronze.
High-Leaded Bronze Block 9mm
High-leaded tin bronze block, 9mm thick, made from C93200 alloy for easy machining into fittings. This is a copper-tin base alloy where tin predominates over lead and other elements, classifying it as bronze. The thickness exceeds 0.15mm, so it is classified under tariff item 7409.39.00.
High-Strength Phosphor Bronze Plate 10mm
A 10mm thick high-strength phosphor bronze plate with enhanced phosphorus content for superior yield strength in demanding applications. This copper-tin base alloy (bronze) product falls under tariff item 7409.39.00 as 'other' plates and sheets of bronze, with a thickness exceeding 0.15 mm.
Leaded Bronze C93200 Plate
Leaded bronze C93200 plate contains 83% copper, 7% tin, 7% lead for machinability, with thickness 1-4 mm and width 600 mm. This product is classified under tariff item 7409.39.00 as 'other' bronze plates exceeding 0.15 mm thickness.
Leaded Tin Bronze C83600 Strip
Leaded tin bronze C83600 strip is a copper-tin alloy with lead added for machinability, supplied in thicknesses ranging from 0.2 to 4 mm and widths of 300 mm. It is used in bearings, bushings, and fittings. This product is classified under tariff item 7409.39.00 as a strip of copper-tin base alloy (bronze) with tin predominating over other elements.
Leaded Tin Bronze Plate 8mm
Leaded tin bronze plate, 8mm thick, made from C93200 alloy for valve applications. This is a copper-tin base alloy where tin predominates over lead, classifying it as bronze. The thickness exceeds 0.15mm, so it falls under tariff item 7409.39.00 as 'Other' bronze plates.
Manganese Bronze C86300 Plate
Manganese bronze C86300 plate is a copper alloy with tin predominating over manganese, supplied in thicknesses of 1.5 mm and widths of 350 mm. It is used in heavy-duty applications such as gears and bearings. This product is classified under tariff item 7409.39.00 as a plate of copper-tin base alloy (bronze).
Manganese Bronze C86300 Strip
Manganese bronze C86300 strip is high-strength 63% copper, 25% zinc, 5% aluminum, trace tin, 1.2 mm thick, 650 mm wide. This product falls under tariff item 7409.39.00 as 'other' bronze strip exceeding 0.15 mm thickness.
Manganese Bronze Thick Strip 6mm
Manganese bronze thick strip, 6mm thick, for springs. This is a copper-tin base alloy where tin predominates over manganese, classifying it as bronze. The thickness exceeds 0.15mm, so it is classified under tariff item 7409.39.00.
Marine Grade Phosphor Bronze Sheet 7mm
A 7mm thick marine-grade phosphor bronze sheet optimized for seawater corrosion resistance through controlled phosphorus content. This copper-tin base alloy product is classified under 7409.39.00 as 'other' bronze sheets exceeding 0.15 mm thickness.
Naval Bronze C46400 Sheet
Naval bronze C46400 sheet is a 88% copper, 10% zinc, 1.5% tin alloy sheet, 2 mm thick, 700 mm wide, but tin-focused variant for marine use. This product is classified under tariff item 7409.39.00 as 'other' bronze sheets exceeding 0.15 mm thickness.
Naval Bronze C46400 Strip
Naval bronze C46400 strip is a copper-tin-zinc alloy with tin predominant and zinc less than 10%, supplied in thicknesses of 2 mm and widths of 450 mm. It is commonly used for propeller shafts and marine hardware. This product is classified under tariff item 7409.39.00 as a strip of copper-tin base alloy (bronze).
Naval Bronze Plate 5.5mm Thick
Naval bronze plate, 5.5mm thick, made from C46400 alloy for ship propellers and fittings. This is a copper-tin base alloy where tin predominates over zinc, classifying it as bronze. The thickness exceeds 0.15mm, so it falls under tariff item 7409.39.00.
Phosphor Bronze C51000 Sheet
Phosphor bronze C51000 sheet is a copper-tin alloy with 5% tin and a phosphorus addition for improved strength and wear resistance. It is supplied in thicknesses exceeding 0.15 mm but less than 5 mm, and widths under 500 mm. This product is classified under tariff item 7409.39.00 as a sheet of copper-tin base alloy (bronze).
Phosphor Bronze C52100 Sheet
Phosphor bronze C52100 sheet is a copper-tin alloy plate with approximately 8% tin and 0.2% phosphorus, thickness 0.2-4.9 mm, and width exceeding 500 mm. This product falls under tariff item 7409.39.00 as 'other' bronze sheets exceeding 0.15 mm thickness.
Phosphor Bronze Plate 10mm Thick
Phosphor bronze plate, 10mm thick, made from a copper-tin base alloy with small phosphorus addition for improved strength. Tin predominates over other elements, classifying it as bronze. The thickness exceeds 0.15mm, so it is classified under tariff item 7409.39.00 as 'Other' bronze plates.
Phosphor Bronze Plate 8mm Thick
A heavy-duty 8mm thick phosphor bronze plate, a copper-tin alloy with phosphorus for improved wear resistance and spring properties. This product falls under tariff item 7409.39.00 as 'other' bronze plates with thickness exceeding 0.15 mm.
Phosphor Bronze Sheet 6mm Thick
A flat phosphor bronze sheet measuring 6mm in thickness, made from copper-tin base alloy with phosphorus addition for enhanced strength and corrosion resistance. This product is classified under tariff item 7409.39.00 as 'other' bronze sheets exceeding 0.15 mm thickness.
Silicon Bronze C65500 Plate
Silicon bronze C65500 plate is a copper alloy containing approximately 95% copper, 3% silicon, and 1% manganese, with trace tin. It is supplied in thicknesses of 3.5 mm and widths of 510 mm, making it suitable for marine and architectural applications. This product falls under tariff item 7409.39.00 as a plate of copper-tin base alloy (bronze) where tin is the predominant alloying element after copper.
Silicon Bronze Thick Plate 12mm
Silicon bronze thick plate, 12mm thick, made from C65500 alloy for marine hardware. This is a copper-tin base alloy where tin predominates over silicon, classifying it as bronze. The thickness exceeds 0.15mm, so it falls under tariff item 7409.39.00.
Tin Bronze C90300 Sheet
Tin bronze C90300 sheet is a classic copper-tin alloy with 88% copper, 8% tin, 3% lead, and 1% zinc, supplied in thicknesses of 0.8 mm and widths of 800 mm. It is commonly used in bearings, bushings, and wear-resistant applications. This product is classified under tariff item 7409.39.00 as a sheet of copper-tin base alloy (bronze) with tin as the predominant alloying element.
Tin Bronze Wear Plate 10mm
Tin bronze wear plate, 10mm thick, for conveyor systems. This is a copper-tin base alloy (bronze) with tin predominating over other elements. The thickness exceeds 0.15mm, so it is classified under tariff item 7409.39.00 as 'Other' bronze plates.
UNS C51900 Phosphor Bronze 6.2mm Sheet
UNS C51900 phosphor bronze sheet at 6.2mm thickness, containing 4-6% tin and 0.1-0.35% phosphorus for balanced formability and strength. This copper-tin base alloy product falls under tariff item 7409.39.00 as 'other' bronze sheets exceeding 0.15 mm.