Thick Wall C90300 Copper Tubing
1. high ductility and high hardness
2. good abrasion resistance and ability to withstand impacts
C90300 Tin Bronze Tube is a common copper alloy that is widely used in various fields because of its good mechanical properties, corrosion resistance and machinability. Its main components are copper and tin, as well as a small amount of other elements, such as iron, zinc, etc. C90300 thick walled copper tube has high strength and hardness, good wear resistance and fatigue resistance, so it is widely used in many industrial fields.
World-class C90300 thick-walled copper tube production technology
C90300 Copper Tube Chemical Composition and Physical Properties
Chemical Composition:
| Element | Range (% by weight) |
|---|---|
| Copper (Cu) | 86~89% |
| Tin (Sn) | 7.8~9.0% |
| Lead (Pb) | 0.25% |
| Zinc (Zn) | 3.5~5.0% |
| Iron (Fe) | 0.15% |
| Antimony (Sb) | 0.20% |
| Nickel + Cobalt (Ni + Co) | 0.8% |
| Sulfur (S) | 0.05% |
| Phosphorus (P) | 0.03% |
| Aluminum (Al) | 0.005% |
| Silicon (Si) | 0.005% |
| Other Impurities | Each ≤ specified limit, Total ≤ specified limit |
Physical Properties:
| Property | Approximate Values |
|---|---|
| Tensile Strength | 355 MPa |
| Elongation (at 10% gauge length) | 55% |
| Elongation (at 5% gauge length) | 64% |
| Brinell Hardness (HB) | 70 |
| Density | Moderate, specific to the alloy composition |
| Thermal Conductivity | Good, suitable for heat transfer applications |
| Electrical Conductivity | High, suitable for electrical applications |
| Corrosion Resistance | Excellent, especially in atmospheric, freshwater, and seawater environments |
| Machinability | Good, suitable for various machining and forming operations |
| Workability | Good, allows for welding and brazing |
C90300 hollow copper tube has good processing performance and can be subjected to processing operations such as casting, pressure machining, welding and cutting. Its casting performance is excellent, and it can produce parts with complex shapes. In terms of pressure processing, C90300 copper pipes can be subjected to rolling, extrusion and forging operations to make parts of various specifications and shapes. In addition, C90300 copper metal pipe can also be welded and cut to meet different processing needs.
Packaging of C90300 copper metal tubes
Experienced team for exporting C90300 copper water pipes
Team Advantage
We have a team of highly skilled professionals who are committed to providing high quality products and services to our customers. Our team has the following advantages over our competitors:
Technical expertise: Our team has excellent technical expertise in the production of copper products.
Experience: Our team has many years of experience in the industry and a deep understanding of the market.
Customer Oriented: We are customer oriented and prioritize our customers' needs.
Responsive: Our team is responsive and able to quickly resolve any issues that arise.
Communication: We have excellent communication skills and keep our customers informed throughout the production process.
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