Home » Electrical Equipment » Crane Busbar » 99.99% Pure Copper Ingot
99.99% Pure Copper Ingot
₹ 1,501 Get Latest Price
Product Specifications
| Brand | Shree Copper and Electricals |
| Shape | Rectangular |
| Material | Pure Copper |
| Availability | In Stock |
| Brand | Shree Copper and Electricals |
| Density | 8.96 g/cm3 |
| Location | Chennai (Pan India) |
| Melting Point | 1085 degree c |
| Purity | 99.99 % |
| Tensile Strength | 220 mpa |
GST No - 33DPIPR9339H1ZD | Member since 2026
No.26, Strotten, Muthia, Vinayaka Mudali St, Saidapet, Sowcarpet, George Town, Chennai, Tamil Nadu 600001
99.99% Pure Copper Ingot Read More...
Product Details
A 99.99% pure copper ingot (often called "four nines" or 4N copper) is a high-grade refined metal block produced through advanced electrolytic refining to minimize impurities and oxygen content. This ultra-high purity level ensures exceptional electrical and thermal conductivity, making it the preferred choice for sensitive electronics and high-performance industrial engineering. Technical Specifications Purity: 99.99% minimum Cu content, with strictly controlled impurities (typically <0.01%) and oxygen (often <0.02% or <10 ppm for oxygen-free grades). Melting Point: Approximately 1,083.4°C to 1,085°C (1,984°F). Density: Approximately 8.92 to 8.96 g/cm³. Appearance: Distinctive reddish-brown or "salmon-pink" metallic luster when freshly cast or polished. Thermal Conductivity: High, rated at approximately 391 to 400 W/m·K. Electrical Resistivity: Extremely low, approximately 0.0167 to 0.0171 Ω·mm²/m. Common ApplicationsDue to its superior properties, 99.99% copper is used in demanding environments where standard 99.9% (3N) copper might fail. Electronics & Semiconductors: Used for high-efficiency circuit boards, microchips, and connectors where trace impurities can cause defects. Sputtering Targets: High-purity ingots are processed into targets for PVD (Physical Vapor Deposition) film coating in optics and semiconductor manufacturing. Renewable Energy: Essential for electric vehicle (EV) batteries, charging infrastructure, and wind turbine components to maximize energy transfer efficiency. Precision Casting: Ideal for high-end decorative items and sculptures due to its soft temper and excellent workability. Investment & Vastu: Sold as 1 kg "biscuits" or bullion bars for wealth preservation or spiritual practices, often featuring engraved purity markings and branding. Shapes: Typically available as rectangular bars, cylindrical rods/billets, or small pieces/pellets for vacuum melting. Weights: Individual units range from small 50g collectors' pieces to 1 kg investment bars and large 10 kg to 25 kg industrial ingots.
No.26, Strotten, Muthia, Vinayaka Mudali St, Saidapet, Sowcarpet, George Town, Chennai, Tamil Nadu 600001
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