DY-Ag2 silver brazing strip (35%) is used for welding copper-to-copper tube joints in refrigeration systems such as air conditioners, freezers, and refrigerators.
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- Contact: 郝玲玲
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- Email:289453299@qq.com
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Uses of DY-Ag2 Silver Solder Strip
DY-Ag2 silver solder strip is a specific type of silver solder strip, with its main chemical composition including silver (Ag: 2±1), phosphorus (P: 7±0.5), and copper (Cu: balance). The brazing temperature range for this solder strip is 732-816°C, offering good brazing process performance. Due to its low silver content, it is relatively inexpensive.
Main Uses
Refrigeration System Welding: DY-Ag2 silver solder strip is widely used in the welding of copper-to-copper pipe joints in refrigeration systems such as air conditioners, freezers, and refrigerators. These systems require reliable connections to ensure sealing and durability.
Machinery, Electronics, Home Appliances, Hardware, Automotive Parts, and Other Industries: Due to its excellent fluidity, high joint strength, good plasticity, excellent electrical conductivity, and corrosion resistance, silver solder strips are widely used in these industries. They are suitable for resistance welding, gas flame welding, high-frequency brazing, and some furnace brazing, providing strong and conductive brazed joints.
Features
- Good Fluidity: The silver solder strip exhibits excellent fluidity during brazing, effectively filling the welding area.
- Cost-Effective: Compared to solder strips with high silver content, DY-Ag2 is more economical.
- Excellent Process Performance: It has a relatively low melting point, good wettability, and the ability to fill gaps.
- High Joint Strength: The brazed joints offer high strength and good electrical conductivity.
- Self-Fluxing: When brazing copper and silver, flux may not be required, simplifying the welding process.
Application Examples
- Air Conditioners: In the refrigeration systems of air conditioners, welding copper pipe joints requires reliable solder strips to ensure system sealing and durability.
- Refrigerators: The refrigeration systems of refrigerators also require silver solder strips for welding copper pipe joints to ensure proper operation.
- Freezers: In freezer refrigeration systems, welding copper pipe joints with silver solder strips ensures efficient system performance.
| Industry Category: | Machinery & Equipment/Hydraulic Transmission/Pipe Fittings |
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