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T: +86-571-8663-6649
E: hzbjys@hzbjys.com
E: hzbjys@hzbjys.com
7/F, 1st Building Of ZhongHao WangJiang International Center, NO.332 East WangJiang Road, HangZhou, ZheJiang, China.
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Product Description
Our High Quality Brass Foil is a precision-engineered thin metal material renowned for its exceptional conductivity, malleability, and aesthetic appeal. Manufactured from top-grade brass alloys—including C2800, C2700, C2600, and C2680—it adheres to strict global standards (GB/T 2529-2012, ASTM187M, JIS, ROHS) to guarantee consistent quality and performance. With an ultra-thin thickness range of 0.0060.09mm and width options of 100650mm, this brass foil is designed for high-precision applications in electronics, decoration, industrial manufacturing, and packaging. Its unique combination of physical properties—such as electrical conductivity, corrosion resistance, and easy formability—makes High Quality Brass Foil a preferred choice for industries requiring reliability, precision, and versatility.
As a premium Brass Foil, it offers excellent electrical conductivity (90% of pure copper) and thermal conductivity, making it ideal for electronic components like circuit board shielding, connector contacts, and battery diaphragms. It ensures efficient signal transmission and heat dissipation in high-performance devices.
Advanced rolling technology ensures uniform thickness (tolerance ±1%) and a smooth surface, free from defects like pinholes or scratches. The high-purity brass alloys (C2600, C2800) provide superior malleability, allowing the foil to be folded, stamped, or rolled into intricate shapes without cracking—perfect for decorative crafts and precision gaskets.
High Quality Brass Foil meets ROHS standards, ensuring no harmful substances (e.g., lead, mercury) are present. It complies with international quality norms (ASTM187M, JIS), making it suitable for global markets, including Europe, North America, and Asia.
Brass alloys form a natural protective oxide layer, resisting mild corrosion from air, moisture, and non-abrasive chemicals. This feature extends the lifespan of finished products, such as decorative nameplates and industrial seals, reducing replacement costs.
Circuit board electromagnetic shielding: Block interference to ensure device performance.
Connector contacts and terminal strips: Leverage high conductivity for reliable electrical connections.
Battery diaphragms and sensor components: Ultra-thin thickness (0.006~0.09mm) fits compact device designs.
Jewelry making: Inlay thin foil into metal or gemstone pieces for a luxurious finish.
Gift box and packaging embellishments: Add golden shine and texture to high-end products.
Art prints and decorative nameplates: Custom shapes and polished finish enhance visual appeal.
Precision instrument gaskets: Soft texture ensures tight sealing without damaging equipment.
Valve and pipe seals: Resist wear and corrosion in industrial piping systems.
Automotive and aerospace components: Meet strict precision requirements for critical parts.
High-end food packaging (e.g., chocolate, candy wrappers): ROHS compliance ensures food safety.
Cosmetic packaging: Golden appearance elevates product aesthetics while protecting contents from light and moisture.
Parameter | Details |
Alloy Grade | C2800, C2700, C2600, C2680 |
Thickness | 0.006~0.09mm (tolerance ±1%) |
Width | 100~650mm (customizable for bulk orders) |
Minimum Order Quantity (MOQ) | 200KGS |
Surface Finish | Smooth mill finish (polished finish available as custom option) |
Hardness | Soft (O temper), half-hard (H12), full-hard (H14) |
Standard Compliance | GB/T 2529-2012, ASTM187M, JIS, ROHS |
Application Range | Electronics, decoration, gaskets, packaging, aerospace |
We adjust thickness (0.0060.09mm) and width (100650mm) to fit specific applications—from 0.006mm ultra-thin foil for electronics to 0.09mm thick foil for industrial gaskets. Bulk orders can request widths up to 800mm (minimum 500KGS).
Custom surface treatments include polished finish (for decorative use) and anti-tarnish coating (for long-term storage). For specialized needs, we offer custom brass alloys with adjusted copper-zinc ratios to enhance conductivity or hardness.
Our team provides cutting, stamping, die-cutting, and slitting services, delivering pre-shaped High Quality Brass Foil (e.g., circular gaskets, decorative patterns) for direct integration into your production line. We ensure precise dimensions to match your project blueprints.
For international customers, we supply detailed certification documents, including ROHS reports, ASTM187M compliance certificates, and material safety data sheets (MSDS), facilitating customs clearance and quality audits.
Yes. Our brass foil complies with ROHS and food-grade standards, with no harmful heavy metals. It is safe for food packaging (e.g., chocolate wrappers) and meets global food contact regulations (FDA, EU 10/2011).
Store in a dry, cool environment (humidity <60%) with sealed plastic packaging to avoid air contact. We offer anti-tarnish coating as a custom service, which slows oxidation and extends shelf life by 2~3 years.
Yes. We provide free standard samples (up to 5 sheets, 100mm×100mm) for alloys like C2600 and C2800. Custom samples (special thickness or alloy) require a small fee, which is fully refundable upon bulk order confirmation (minimum 200KGS).
