Hollow C87900 Copper Rod
Henan Gnee New Material Co., Ltd. is one of the most professional manufacturers and suppliers of hollow c87900 copper rod in China, specialized in providing high quality copper products with competitive price. Welcome to buy discount hollow c87900 copper rod for sale here from our factory. Customized orders are welcome.
C87900 copper metal bar has good electrical conductivity, thermal conductivity and ductility. Its density is moderate and easy to be processed into various shapes and sizes.C87900 alloy copper bar has high corrosion resistance, especially in the marine environment and high temperature conditions. In addition, it has good oxidation resistance and fatigue resistance.
Professional C87900 Copper Metal Bar Supplier--GNEE


| Elements | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cu | Pb | Sn | Zn | Fe | P | Ni | Al | As | Mn | S | Sb | Si | |
| Min (%) | 63.0 | 30.0 | 0.8 | ||||||||||
| Max (%) | 0.25 | 0.25 | 36.0 | 0.40 | 0.01 | 0.50 | 0.15 | 0.05 | 0.15 | 0.05 | 0.05 | 1.2 | |
| Melting Point - Liquidus°F | 1700 |
|---|---|
| Melting Point - Solidus°F | 1650 |
| Densitylb/cu in. at 68°F | 0.308 |
| Specific Gravity | 8.5 |
| Electrical Conductivity% IACS at 68°F | 15 |
| Specific Heat CapacityBtu/ lb /°F at 68°F | 0.09 |
| Modulus of Elasticity in Tensionksi | 15000 |
The C87900 hollow copper rods produced by GNEE can be processed by casting, forging, rolling, drawing and other processes. During processing, parameters such as temperature, speed and pressure are controlled to ensure that the organization and properties of the alloy are optimal. In addition, the alloy is subjected to heat treatment, surface treatment and other operations to improve its performance and service life.
Packaging of C87900 alloy rods

Highly Reliable Team Supply C87900 Round Copper Bar

We are a professional copper products manufacturer and exporter specializing in copper tubes, rods, wires, plates, and strips. Our factory is equipped with advanced production lines, including continuous casting and upcasting machines, cold rolling mills, drawing machines, annealing furnaces, and precision cutting equipment, enabling us to deliver products with consistent quality and tight tolerances. Every batch undergoes rigorous testing-including chemical composition analysis, mechanical property testing, dimensional inspection, electrical conductivity testing, and eddy current/ultrasonic defect detection-and we support third-party inspection (SGS, BV, etc.) to ensure full compliance with ASTM, EN, JIS, and GB standards. With competitive pricing, flexible MOQs, and professional export service, we look forward to building long-term partnerships and supplying copper products that meet your exact requirements.
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