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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.
Our Special Copper materials are designed for high-performance applications, offering excellent conductivity, corrosion resistance, and durability. As a trusted Special Copper Supplier, we provide a wide range of Special Copper Materials, including high-purity copper alloys tailored for electrical, industrial, and engineering uses. With advanced Special Copper Processing capabilities, we offer precision machining, cutting, and surface treatments to meet your specifications. As a reliable Special Copper Manufacturer, we ensure top-quality materials for enhanced performance and longevity. Choose us for superior Special Copper solutions customized to your needs.
Hangzhou Target Import & Export Co., Ltd. is a premier global supplier. We deliver high-quality Special Copper alloys and high-purity non-ferrous products. These materials are tailored for advanced industrial applications. We bridge the gap between primary metal mill standards and high-precision customization. Modern downstream manufacturers require this agility to remain competitive. We serve critical sectors like electronics manufacturing and battery technology. Our materials also support high-voltage distribution and precision automotive components. We deliver tailored solutions to meet exact engineering specifications. We leverage a reliable network of top-tier Chinese processing factories. This ensures premium quality and advanced processing capabilities. It also guarantees dependable global delivery schedules for our clients.
Precision engineering requires meticulous control over metal chemistry and physical properties. It also demands strict adherence to standard classifications. Our Special Copper portfolio includes raw and semi-finished copper materials. We categorize these by grade, chemical composition, and mechanical properties. Electrical conductivity is also rated to meet rigid international standards. This ensures full compatibility with complex automated manufacturing processes. It also guarantees consistent performance in severe operating environments.
| Alloy Grade | UNS/CDA Equivalent | Main Characteristics | Primary Applications |
|---|---|---|---|
| Oxygen-Free Electronic Copper | UNS C10100 | >101% IACS, Ultra-high thermal & electrical conductivity | Vacuum electronics, semiconductor processing, high-purity conductors |
| Electrolytic Tough Pitch | UNS C11000 | >100% IACS, Excellent conductivity, high ductility | Electrical busbars, conductive wires, power distribution systems |
| Phosphor Bronze / Phosphor Copper | UNS C51000 / C52100 | High fatigue strength, excellent elasticity, corrosion resistance | Electrical switches, spring contacts, relays, precision connectors |
| Tellurium Copper | UNS C14500 | High machinability, excellent electrical and thermal conductivity | CNC machined electrical parts, welding torch nozzles, fasteners |
| Deoxidized High Phosphor Copper | UNS C12200 | Excellent weldability, high formability, resistant to embrittlement | Industrial piping, heat exchangers, HVAC systems, heavy forming |
Thermal and electrical performance cannot be compromised in many applications. For these demands, we offer ultra-pure high-conductivity copper products. We focus heavily on Oxygen-Free Electronic and Electrolytic Tough Pitch grades. These high-purity materials exhibit superior electrical conductivity ratings. They also offer outstanding thermal management and resistance to hydrogen embrittlement. These grades are highly sought after for heavy-duty electrical busbars. They also excel in high-voltage networks and semiconductor heat-sink components.
Our high-durability phosphor copper alloys provide outstanding fatigue resistance. They deliver the tensile strength required for repetitive-action electrical components. These materials are available in custom tempers ranging from soft-annealed to extra-hard spring. They serve as the benchmark choice for electrical switches and precision relays. The addition of phosphorus enhances wear resistance and stiffness. This ensures long-term reliability in demanding automotive and aerospace environments.
We supply specialized free-machining and deoxidized copper alloys to satisfy complex structural designs. Tellurium copper is engineered for high-speed CNC machining. It allows for the rapid production of precise electrical connectors. It also provides minimal tool wear and exceptional chip breakability. Meanwhile, our deoxidized coppers are optimized for superior weldability and brazing. They are perfect for industrial piping, refrigeration heat exchangers, and heavy mechanical fabrication.
At Hangzhou Target, we resolve global sourcing challenges. We focus on high-demand geometric shapes and thin-gauge raw materials. Primary mills often decline to produce these in smaller batches. Our agile downstream supply chain handles highly precise, custom formats of Special Copper. We supply high-growth industries like renewable energy storage and power electronics. We also serve advanced printed circuit board manufacturing.
We supply high-purity, ultra-thin copper foils for advanced technologies. These are engineered specifically for lithium-ion battery anodes and PCBs. Our processing capabilities allow us to supply foils down to micron-level thicknesses. These feature exceptional uniformity across the entire roll. We can provide these foils with advanced surface treatments. Double-sided roughening maximizes adhesion with active electrode materials. This improves cycle life and charge density for next-generation energy storage.
Manufacturers constantly look to reduce processing waste and optimize assembly times. We offer precision-stamped copper discs, circles, and narrow-width slit tapes. We accurately slit copper coils to narrow dimensions with tight thickness tolerances. These materials arrive optimized for automated winding and stamping lines. This precise customization minimizes material scrap rates at your facility. It also eliminates in-house processing steps, lowering your total production costs.
Hangzhou Target operates as an agile, full-service custom fabrication partner. We provide a broad array of secondary processing capabilities. We can transform raw materials into ready-to-assemble components based on your blueprints. Our engineering team reviews each design to optimize manufacturing efficiency.
Custom Slitting and Cutting: Delivering high-precision narrow-slit tapes. We provide customized coil widths with tight tolerances.
Punching and Stamping: Creating complex geometries and specialized discs. We also produce custom-perforated electrical connectors.
Bending, Pressing, and Corrugating: Shaping busbars and copper sheets. These suit heavy electrical, industrial, and structural enclosures.
Wire-Cutting and Advanced Machining: Executing intricate cuts. We perform tight-tolerance machining for specialized industrial parts.
Surface Treatment: Offering professional polishing and chemical etching. We provide surface anodizing and protective plating to resist oxidation.
Custom Mold Design: Providing collaborative engineering support. We help develop bespoke molds for unique architectural or electronic parts.
Choosing Hangzhou Target means gaining a strategic specialized non-ferrous material partner. We are dedicated to overcoming standard international metal sourcing hurdles. We combine technical expertise with flexible supply chain management. This allows us to deliver exceptional value to industrial buyers worldwide.
Our operational advantages successfully support stable large-scale production runs. They also facilitate agile product development and research projects. We offer flexible service terms with low minimum order quantities. Every shipment is backed by strict quality assurance protocols. We utilize professional testing equipment to verify mechanical properties and compositions. We consistently provide full material test reports and REACH compliance documents. We also coordinate third-party inspections to guarantee absolute conformity.
Furthermore, we provide one-stop procurement and logistics solutions. This includes custom warehouse storage tailored to your precise delivery schedules. It allows you to secure stable metal pricing and mitigate market volatility. As a trusted Chinese Special Copper supplier, we optimize your material supply chain. Contact our expert team today to discuss your technical specifications. You can also request a customized quote or order evaluation samples.
We actively support flexible MOQ terms for our clients. This allows for small-batch test runs and critical sample evaluations. You can verify quality and dimension tolerances before scaling to bulk orders.
Yes, all shipments include comprehensive material test reports. We always provide REACH and MSDS compliance certifications. We can also arrange third-party inspections to verify exact alloy purity.
We slit high-purity foils to ultra-narrow widths using advanced machinery. We maintain exceptionally high-precision tolerances throughout the process. This tailors the materials directly to your automated winding or stamping lines.
Yes, we offer comprehensive one-stop procurement and logistics solutions. We provide custom warehouse storage so you can secure stable prices. We then schedule deliveries precisely according to your production timeline.
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