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Help CenterCopper Water Bar 25x3mm Flat Strip C1100 Half-Hard Temper for Chiller Manifold Assembly
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Welcome to Anping County Boli Hardware Wiremesh Products Factory – a trusted manufacturer since 1998, exporting high-quality copper products to global markets. Our Copper Water Bar 25x3mm Flat Strip C1100 Half-Hard Temper is precision-engineered for chiller manifold assembly, offering superior thermal conductivity and dimensional stability. With an annual export value of US$5-10 million, we ensure every strip meets rigorous industrial standards.
This copper flat bar is made from C1100 electrolytic tough pitch copper (99.9% Cu), featuring a half-hard temper that balances strength and formability. The 25x3mm cross-section is ideal for water distribution in chiller systems, providing low resistance to flow and excellent heat transfer. Our manufacturing process ensures tight tolerances (±0.1mm) and a smooth surface finish, reducing the need for post-processing.
Key Features & Technical Specifications:
- High Purity Material: C1100 copper with ≥99.9% copper content, ensuring maximum electrical and thermal conductivity.
- Half-Hard Temper: Offers a Rockwell hardness of 40-60 HRB, providing excellent rigidity without being brittle, suitable for bending and assembly.
- Precision Dimensions: 25mm width × 3mm thickness, with a tolerance of ±0.1mm, ensuring consistent fit in manifold slots.
- Flatness & Straightness: ≤0.5mm per meter, preventing leaks and ensuring uniform water distribution.
- Corrosion Resistance: Natural oxide layer protects against oxidation in water environments, reducing maintenance costs.
- Custom Lengths: Available in standard 2m, 3m, 4m, or custom lengths up to 6m per piece to minimize waste.
| Parameter | Value |
|---|---|
| Material Grade | C1100 (ASTM B152, EN 1652) |
| Temper | Half-Hard (H02) |
| Width × Thickness | 25mm × 3mm |
| Tolerance | ±0.1mm (width), ±0.05mm (thickness) |
| Conductivity | ≥100% IACS (annealed) |
| Tensile Strength | 220-280 MPa |
| Elongation | ≥15% |
| Surface Finish | Bright, oil-free, no burrs |
Why Choose Our Copper Water Bar for Chiller Manifold Assembly?
- Enhanced Thermal Performance: The high thermal conductivity of C1100 copper (401 W/m·K) ensures efficient heat exchange in chiller systems, reducing energy consumption.
- Reliable Leak Prevention: Our strict flatness control (≤0.5mm/m) and precise dimensions guarantee a tight seal when assembled with gaskets, minimizing water leakage risks.
- Easy Fabrication: Half-hard temper allows for bending, drilling, and cutting without cracking, simplifying on-site installation and customization.
- Long Service Life: Copper’s natural resistance to corrosion and biofouling extends the lifespan of your manifold, reducing replacement frequency.
- Cost-Effective: Competitive pricing without compromising quality, backed by our 25+ years of manufacturing experience.
Trust & Reliability: Anping County Boli Hardware Wiremesh Products Factory has been a dedicated manufacturer since 1998, with an annual export value of US$5-10 million. We serve diverse markets including North America, South America, Europe, Asia, and Oceania. Our products are shipped from major ports like Tianjin, Qingdao, and Shanghai, ensuring timely delivery. We adhere to strict quality control procedures, including dimensional inspection and hardness testing, to guarantee consistency in every batch.
Whether you are a chiller manufacturer or a distributor, our copper water bars offer the precision and performance you need. Contact us for samples, custom lengths, or bulk orders. We are committed to providing responsive support and flexible solutions tailored to your requirements.
Frequently Asked Questions (FAQ)
A: Standard lengths are 2m, 3m, and 4m. Custom lengths up to 6m are available upon request.
A: Yes, C1100 copper is commonly used in potable water applications due to its natural antimicrobial properties. However, please verify local regulations regarding lead content.
A: Yes, we can provide a Mill Test Certificate (MTC) for each batch, including chemical composition and mechanical properties.
A: Our MOQ is 100kg for standard sizes. For smaller quantities, please contact us for negotiation.
A: The strips are bundled with plastic straps, wrapped in waterproof paper, and packed on wooden pallets. Custom packaging is available.
A: While it has excellent conductivity, it is primarily designed for fluid distribution. For electrical grounding, we recommend our specific grounding bars.
A: Lead time is 15-20 days after order confirmation, depending on quantity and custom requirements.
A: Yes, we offer free samples for evaluation. Shipping cost is borne by the buyer.
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