1520FMPOP Comparison
| photo | price | summary | rating |
|---|---|---|---|
 | $56.99 | Condition is New, Harris Stay-Silv 15 .050" x 1/8" 7 Stick Tube 1520FMPOP, shipping cost = $17.89 | 99.2% |
 | $82.99 | Condition is New, Harris Stay Silv 15 15% Silver Brazing Alloy Rods HVAC Grade 7 Rods 1520FMPOP, shipping cost = $4.99 | 99.6% |
 | $103.09 | Condition is New, Harris Stay-Silv 15 Phos-Copper 1/8" Brazing Alloy 15% Silver 7 Sticks 1520FMPOP, FREE SHIPPING |  |
 | $139.00 | Condition is New, Harris Stay-Silv 15 .050" x 1/8" 7 Stick Tube 1520FMPOP, FREE SHIPPING | |
 | $149.99 | Condition is New, Harris Stay-Silv 15 .050" x 1/8" 7 Stick Tube 1520FMPOP, FREE SHIPPING | 99.8% |
| photo | price | summary | rating |
|---|---|---|---|
 | $74.00 | Condition is New – Open box, Lot Of 7 Sticks Harris Stay-Silv 15 Phos-Copper Silver Brazing Alloy, FREE SHIPPING | 99.9% |
The Harris 1520FMPOP Stay-Silv 15 phos-copper 1/8 inch brazing alloy sticks are designed for applications that require a high-performance, low-phosphorus brazing alloy. These sticks are part of the Harris Stay-Silv family, known for their advanced technology that helps reduce silicon contamination during the brazing process.
The alloy composition of the Harris 1520FMPOP rods includes 99.3% copper and a carefully controlled amount of phosphorus, resulting in a brazing filler metal that provides excellent wetting and capillary action. This makes it particularly suitable for joining copper and copper-based alloys.
The Stay-Silv technology in these rods enhances their performance by forming a thin layer of copper oxide at the tip during storage or welding. This protective layer helps protect the molten filler metal from oxidation, minimizing the risk of contamination and providing better, more consistent metallurgical properties in the brazed joint.
Measuring 1/8 inch in diameter, the Harris 1520FMPOP rods offer good ____ _ _ ___ _ _ _ ___ for various brazing applications. Their low phosphorus content (0.015%) makes them ideal for applications with strict phosphorus limits.
Key benefits of the Harris 1520FMPOP 1/8 inch Stay-Silv phos-copper brazing alloy sticks include excellent wetting and capillary action, reduced silicon contamination, consistent metallurgical properties, and improved filler metal quality. These sticks are recommended for use in the aerospace, automotive, and HVAC industries, among others where high-performance copper brazing alloys are essential.
The Harris 1520FMPOP Stay-Silv 15 Phos-Copper 1/8 brazing alloy rods, also known as phos-copper brazing rods, are widely used in various applications due to their excellent brazing properties. Below are some pros and cons to help you make an informed decision before purchasing.
Pros:1. Excellent wetting and capillary action: Phos-copper alloys are known for their ability to wet various types of metals and provide excellent capillary action, making them ideal for brazing intricate joint designs.
2. High melting point: The Harris 1520FMPOP formula has a high melting point, allowing it to withstand higher braze temperatures, making it suitable for thicker sections and high-temperature applications.
3. Resistant to oxidation: The Stay-Silv technology in these brazing rods provides a thin coating of silver on the rod's surface. This coating protects the copper from oxidation during brazing, resulting in a more uniform, corrosion-resistant joint.
4. Good ductility: The alloy maintains good ductility, providing the necessary flexibility during braze joining and allowing for stress relief in the workpiece.
Cons:1. Toxic fumes: The Harris 1520FMPOP brazing alloy rods produce toxic fumes during the brazing process, which require good ventilation and protective equipment.
2. Higher cost: Compared to other brazing alloys, phos-copper alloys like Harris 1520FMPOP are generally more expensive due to their high silver content and additional technologies like Stay-Silv.
3. Requires precise control: The alloy's high melting point and slow cooling rate necessitate close attention to heating and cooling rates to minimize potential issues such as warping or cracking.
Conclusion:The Harris 1520FMPOP Stay-Silv 15 Phos-Copper 1/8 brazing alloy rods offer several benefits, including excellent wetting properties, high melting point, and oxidation resistance. However, they come with disadvantages such as the production of toxic fumes, a higher cost, and the requirement for precise heating and cooling control. These rods are best suited for high-temperature applications that require corrosion resistance, and the benefits may outweigh the costs for those applications.
If the specific application does not require the high corrosion resistance or does not warrant the expense and precautions, other, less expensive brazing alloys could be considered instead. Before making a final decision, it is recommended to carefully evaluate the specific requirements of your application and the potential benefits of using the Harris 1520FMPOP Stay-Silv 15 Phos-Copper 1/8 brazing alloy rods.
Details:
The alloy contains 15% silver and is suitable for use in soldering brazing applications. This product is a set of seven sticks Harris stay-silv 15 phos-copper brazing alloy. The brand of the product is Jew Harris, and manufacturer Harris. The sticks are 1/8 in diameter and have a model number of 1520FMPOP.
specifications maxohvac:
- brand: Harris
- mpn: 1520fmpop
- type: Solder Brazing Alloy
- upc: 684032064492
returns maxohvac:
- policy: no returns
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
offer maxohvac:
- sold #: 24
- availability: in stock
- best offers: true
- options: ship-to-home
- prices: $56.99–$149.99
- item condition:
- New
- New – Open box
- started: february 5, 2025
- in stock #: 5
seller maxohvac:
- rating: 96.8%
- city: kosse, texas
- # reviews: 39
payments maxohvac:
- credit card: visa
- wallet: google-pay
- other
shipping maxohvac:
- transit: 3-9 days
- service: usps ground advantage
- type: calculated
- carrier: usps
- class: standard