| Product Name | High Quality Copper Plate / Sheet (C11000/C17200/C17500) |
|---|---|
| Thickness | 0.1mm β 150mm |
| Width | 100mm β 2500mm |
| Length | 500mm β 6000mm (custom) |
| Grade | C11000/C12200/C17200/C17500/C26000 |
| Temper | Soft / 1/2 Hard / Hard / Spring / Extra Spring |
| Standard | ASTM B152/B194, EN 1652, GB/T 2040, JIS H3100 |
| MOQ | 50kg |
Copper plates and sheets are premium non-ferrous metal products known for their excellent electrical conductivity (second only to silver), superior thermal conductivity, outstanding corrosion resistance, and antimicrobial properties. C11000 (ETP - Electrolytic Tough Pitch, 99.9% Cu) is the most common copper grade for general electrical, construction, and industrial applications.
C17200/C17500 are copper-beryllium alloys offering the highest strength of any copper alloy (comparable to steel) with good electrical conductivity, making them ideal for springs, connectors, and non-sparking tools. C26000 (cartridge brass, 70Cu/30Zn) provides excellent cold workability for deep drawing applications.
| Attribute | Specification |
|---|---|
| Product Name | Copper Plate / Sheet |
| Thickness | 0.1mm β 150mm |
| Width | 100mm β 2500mm |
| Length | 500mm β 6000mm (custom cutting) |
| Grade | C11000 (ETP, 99.9%Cu), C12200 (DHP phosphorus deoxidized), C17200 (Cu-Be high strength), C17500 (Cu-Co-Be), C26000 (Cartridge Brass 70/30), C26800 (Yellow Brass) |
| Temper | Soft (annealed), 1/4 Hard, 1/2 Hard, Hard, Spring, Extra Spring (C17200) |
| Electrical Conductivity | C11000: 100% IACS (min) / C17200: 22% IACS (typical) |
| Density | 8.96 g/cmΒ³ (pure Cu) / 8.26 g/cmΒ³ (C17200) |
| Standard | ASTM B152/B152M (copper sheet/plate), ASTM B194 (Cu-Be plate), EN 1652, GB/T 2040, JIS H3100, JIS H3130 (Cu-Be) |
| Surface | Mill finish, polished, brushed, mirror, oxidized (patina) |
| Inspection | Chemical (OES), mechanical (tensile, yield, elongation, hardness), electrical conductivity (eddy current), dimensional, surface, flatness |
| Application | Electrical bus bars & switchgear, transformer components, heat exchangers & condensers, roofing & architectural, RF/EMI shielding, spring connectors (C17200), non-sparking tools (C17200), plumbing fixtures (C12200), decorative & art panels |
| MOQ | 50kg |
| Supply Ability | 3,000+ Tons/month |
| Delivery Time | 7β20 days |
| Price Term | FOB / CIF / CFR |
| Payment | T/T, L/C |
ISO 9001 certified. Testing: OES chemical, tensile/yield/elongation/hardness, electrical conductivity (eddy current), dimensional, surface. MTC EN 10204 3.1.
Packaging: Interleaving paper between sheets, PE film surface protection. Stacked on wooden pallets, steel strapping, edge protectors. Waterproof VCI paper + PE film wrapping for sea freight. Custom labeling.
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Pengcheng Steel