Copper · Product form
Copper Strip and Foil
I need thin gauge coil held to a precision tolerance. Who rolls it?
What it is
Precision thin gauge flat product, supplied in coil and rolled to tolerances tighter than commercial sheet. Produced by precision rolling mills that buy sheet or slab from primary producers.
- Typical dimensions
- Roughly 0.0005 to 0.030 inch thick, narrow widths.
- Also known as
- foil, strip, precision strip, thin gauge coil
Suppliers
Grouped by what they actually are. A mill and a distributor answer different needs.
Mills and producers 3
Companies that manufacture this form. Mill direct means longer lead times and mill minimums, with full melt traceability.
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Hamilton Precision Metals Verified1.5 mm (0.060 in) down to 1.5 micron (0.000060 in)
Copper alloy strip and foil including beryllium copper and phosphor bronze.
source -
Materion Corporation Inferred
Beryllium copper product forms inferred from general industry knowledge; no company source was fetched. Verify before sourcing.
source -
C26000 (Cartridge Brass, 70/30), C21000 to C22000 (Gilding Metal), C11000 (Electrolytic Tough Pitch)
The East Alton integrated brass mill is the principal domestic source of copper and copper alloy strip. The East Alton brass mill is the historic domestic source of cartridge brass and gilding metal strip. Confirm current ammunition-grade availability directly.
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