Hollow C87900 Copper Tube
Henan Gnee New Material Co., Ltd. is one of the most professional manufacturers and suppliers of hollow c87900 copper tube in China, specialized in providing high quality copper products with competitive price. Welcome to buy discount hollow c87900 copper tube for sale here from our factory. Customized orders are welcome.
C87900 copper metal tube has good electrical conductivity, thermal conductivity and ductility. Its moderate density is easy to process into a variety of shapes and sizes.C87900 silicon brass has high corrosion resistance, especially in the marine environment and high temperature conditions excellent performance. In addition, it has good oxidation resistance and fatigue resistance.C87900 copper alloy tube has high strength and hardness, while maintaining good toughness and plasticity. This gives it excellent performance in withstanding loads and resisting deformation.
First-class C87900 hollow copper tube production process
C87900 Copper Pipe Chemical Composition and Physical Properties
Chemical Composition:
| Element | Range (% by weight) |
|---|---|
| Copper (Cu) | ≥ 63.0 |
| Zinc (Zn) | 30.0 - 36.0 |
| Silicon (Si) | 0.8 - 1.2 |
| Iron (Fe) | ≤ 0.40 |
| Manganese (Mn) | ≤ 0.15 |
| Phosphorus (P) | ≤ 0.01 |
| Lead (Pb) | ≤ 0.25 |
| Tin (Sn) | ≤ 0.25 |
| Nickel + Cobalt (Ni + Co) | ≤ 0.50 |
| Antimony (Sb) | ≤ 0.05 |
| Sulfur (S) | ≤ 0.05 |
| Aluminum (Al) | ≤ 0.15 |
| Arsenic (As) | ≤ 0.05 |
| Other Elements | Each ≤ specified limit, Total ≤ specified limit |
Physical Properties:
| Property | Approximate Values |
|---|---|
| Density | Moderate, specific to the alloy composition |
| Thermal Conductivity | Good, suitable for heat transfer applications |
| Electrical Conductivity | High, suitable for electrical applications |
| Tensile Strength | High, providing structural integrity |
| Yield Strength | Moderate to high, depending on processing |
| Elongation | Good, allows for deformation without failure |
| Hardness | Moderate, suitable for machining and shaping |
| Corrosion Resistance | Excellent, especially in certain environmental conditions |
C87900 copper tube can be processed by casting, forging, rolling, drawing and other processes. During processing, parameters such as temperature, speed and pressure need to be controlled to ensure that the alloy's organization and properties are optimal. In addition, the alloy needs to be heat-treated, surface-treated and other operations to improve its performance and service life.
Packing of C87900 metal copper tube
Why choose our C87900 alloy copper pipe
The company has obtained iso9001:2015 quality management system certification, iso14001:2015 environmental management system certification, ISO 45001:2018 occupational health and safety management system certification, PED 2014/68/EU Pressure Equipment Directive certification, DNV-GL material manufacturer certification, SGS product quality certification and other certificates and qualifications. We strictly implement GB/T 3639-2009, ASTM A519, DIN2391, JIS G3445 and other national and international standards to ensure the quality of our products.
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