Copper Alloy Sheet With 98.5% Purity - 500-1500mm Width Heat Exchanger Tubes
98.5% Pure Copper Alloy Sheets are engineered for high-efficiency heat exchangers, condensers, and industrial cooling systems requiring superior thermal conductivity, corrosion resistance, and structural reliability. Available in widths of 500–1500mm and compliant with ASTM B152, EN 1652, and JIS H3100 standards, these sheets are precision-rolled to ensure uniform thickness (±0.02mm) and optimal performance in extreme thermal and chemical environments.
Key Advantages:
- High Thermal Conductivity: 380–390 W/m·K for rapid heat dissipation in HVAC and refrigeration systems.
- Corrosion Resistance: Resists pitting, scaling, and acidic/coolant exposure (ASTM G48 tested).
- High Purity: 98.5% Cu with controlled impurities (O ≤0.03%, Fe ≤0.05%) for longevity.
- Custom Sizes: Widths 500–1500mm (±2mm tolerance) + custom-cut tube blanks.
- Global Compliance: RoHS, REACH, and ASME BPVC-certified for pressure vessel applications.
- Sustainability: 100% recyclable material with ISO 14001-certified production.
2. Technical Specifications
| Parameter | Details |
| Material | C11000 (ETP Copper) – Cu ≥98.5%, O ≤0.03%, Fe ≤0.05%, Pb ≤0.005% |
| Thickness Range | 0.3–6.0mm (±0.02mm for ≤2mm, ±0.03mm for >2mm) |
| Sheet Width | 500–1500mm (±2mm) |
| Mechanical Properties | Tensile Strength: 200–340 MPa, Hardness: 40–90 HV, Elongation: 20–40% |
| Thermal Conductivity | 385 W/m·K at 20°C |
| Surface Finish | Mill finish (Ra ≤1.6µm), polished (Ra ≤0.4µm), or passivated for weld prep |
| Certifications | ASTM B152, EN 1652, JIS H3100 (C1100), ASME BPVC Section VIII, TÜV SÜD |
| Key Applications | Heat exchanger fins, condenser tubes, industrial chiller plates, and radiator cores |
3. Why Import Our Copper Alloy Sheets?
Competitive Benefits:
- Cost Efficiency: 25–35% lower pricing than U.S./EU suppliers with identical ASME compliance.
- Fast Turnaround: 10-day lead time for custom widths + air/sea shipping (DDP terms).
- Quality Assurance: 100% ultrasonic thickness testing + eddy-current flaw detection.
- Custom Fabrication: Pre-cut tube blanks, embossed fin patterns, and welded seam prep.
- Global Logistics: Pre-stocked in Shanghai, Rotterdam, and Houston for urgent orders.
- Technical Support: Free thermal simulation reports, CAD models, and welding guidelines.
- Warranty: 10-year corrosion warranty + 5-year thermal performance guarantee.
4. Industrial & Energy Sector Applications
| Industry | Use Cases |
| HVAC & Refrigeration | Air conditioner evaporator coils, refrigeration condenser tubes. |
| Power Generation | Steam turbine condensers, nuclear reactor cooling systems. |
| Oil & Gas | LNG heat exchangers, offshore platform cooling modules. |
| Chemical Processing | Acid cooler plates, solvent recovery system tubes. |
| Marine Engineering | Ship engine cooling fins, desalination plant heat exchangers. |
| Renewable Energy | Solar thermal collector plates, geothermal heat pump tubing. |
| Automotive | EV battery cooling plates, intercooler cores for turbocharged engines. |
FAQ
1. Who are we?
Our headquarters is located in Jiangsu, China. Since 2010, we have sold to the domestic market (30.00%), North America (10.00%), South America (10.00%), Southeast Asia (10.00%), South Asia (10.00%), and Africa (5.00%) , Middle East (5.00%), Central America (5.00%), Northern Europe (5.00%), Oceania (3.00%), Western Europe (3.00%), Southern Europe (2.00%), Eastern Europe (00.00%), East Asia (00.00%) . There are approximately 11-50 people in our office in total.
2. How do we ensure quality?
There are always pre-production samples before mass production;
Always conduct final inspection before shipment;
3. What can you buy from us?
Copper Alloy Sheet,Copper Round Rod, stainless steel pipe, stainless steel coil, stainless steel strip, wear-resistant plate, galvanized steel plate
4. Why should you buy from us instead of other suppliers?
The company introduces advanced technology and equipment, and its products are exported to Western countries such as the United Kingdom and the United States. It has strong technical force and experienced technical and management personnel.
5. What services can we provide?
Accepted delivery terms: FOB, CFR, CIF, EXW;
Accepted payment currencies: USD;
Accepted payment methods: T/T, L/C, cash;
Languages spoken: English, Chinese
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98.5% Purity Copper Alloy Sheet 500mm-1500mm Width Heat Exchanger Tubes Images
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