
884032020003 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $199.99 | Condition is New, Harris Safety-Silv 45 45% Silver Solder Brazing Alloy 3 Troy Ounce, shipping cost = $7.99 | 100.0% |
![]() | $249.99 | Condition is New, Harris Safety-Silv 45 45% Silver Solder Brazing Alloy 5 Troy Ounce 156 Grams, shipping cost = $8.50 | 100.0% |
![]() | $347.26 | Top Pick! Condition is New, Harris 5633 Brazing Alloys - Silver 56, 3 Troy oz, FREE SHIPPING | ![]() |
![]() | $362.55 | Condition is New, 76315 Harris Safety-Silv 45 45% Silver Solder Brazing Alloy 5 Troy Ounce, FREE SHIPPING | ![]() |

The Harris 884032020003 Safety-Silv 45 solder brazing alloy, also known as Troy alloy 156, is a high-performance material designed for brazing applications in various industries. This alloy is specifically formulated to provide excellent wetting characteristics, high strength, and excellent corrosion resistance.
The Safety-Silv 45 alloy is a silver-copper-zinc alloy with a nominal composition of 50.0% silver, 44.5% copper, and 5.5% zinc. Its silver content makes it an excellent choice for brazing applications where high thermal and electrical conductivity are required. The copper content enhances the alloy's strength and resistance to thermal shock, while the zinc content improves its corrosion resistance.
This alloy comes in a 156-gram (5.5 ounce) package, making it a convenient size for small to medium-sized brazing projects. The Safety-Silv 45 alloy is available in various forms, including wire, ribbon, and preforms, to accommodate different brazing techniques and applications.
When using the Safety-Silv 45 alloy for brazing, it is important to follow proper safety procedures due to its silver content, which can be toxic if ingested or inhaled in large quantities. Therefore, Harris recommends using protective clothing, gloves, and eye protection when handling this alloy. Additionally, it is important to ensure adequate ventilation during the brazing process to minimize the risk of silver fume exposure.
The Safety-Silv 45 alloy is suitable for brazing a wide range of metals and alloys, including aluminum, copper, brass, and stainless steel. It can be used in various brazing processes, including torch brazing, induction brazing, and resistance brazing. The alloy's excellent wetting characteristics make it easy to use and help ensure reliable and strong joints.
In summary, the Harris 884032020003 Safety-Silv 45 solder brazing alloy is a versatile and high-performance material that offers excellent thermal and electrical conductivity, high strength, and excellent corrosion resistance. Its convenient 156-gram size makes it suitable for small to medium-sized brazing projects, and its wide range of applications and compatibility with various metals and alloys make it a valuable addition to any brazing toolkit. However, it is essential to follow proper safety procedures when handling this alloy due to its silver content.
A Comparative Analysis of Buying Harris 884032020003 Safety-Silv 45 Solder Brazing Alloy (Troy 156 Grams)
1. Advantages of Buying Harris 884032020003 Safety-Silv 45 Solder Brazing Alloy:a) High Melting Point: The Safety-Silv 45 alloy has a relatively high melting point, making it suitable for brazing applications that require high temperatures. This can help ensure a strong bond between the base metals being joined.
b) Corrosion Resistance: Safety-Silv 45 is known for its excellent corrosion resistance, which is essential for applications that involve exposure to harsh environments. This can help prolong the lifespan of the brazed joints.
c) Wide Range of Applications: This alloy can be used in various industries, including aerospace, automotive, and industrial manufacturing, making it a versatile choice for businesses operating in these sectors.
2. Disadvantages of Buying Harris 884032020003 Safety-Silv 45 Solder Brazing Alloy:a) Higher Cost: Compared to other brazing alloys, Safety-Silv 45 can be more expensive due to its unique properties that offer superior performance in terms of melting point and corrosion resistance.
b) Limited Availability: Due to its specialized nature, Safety-Silv 45 may not be as readily available as other common brazing alloys, requiring more time and effort to source.
3. Ending Conclusion:The Harris 884032020003 Safety-Silv 45 solder brazing alloy presents several advantages, such as high melting point, excellent corrosion resistance, and wide applicability across various industries. However, its higher cost and limited availability may be considered disadvantages. Ultimately, the decision to buy this alloy depends on the specific requirements of your brazing project and the resources available to you.
4. Recommendation:If your brazing project demands high melting point alloys with excellent corrosion resistance, Harris 884032020003 Safety-Silv 45 solder brazing alloy could be an ideal choice. Considering its unique properties, it is recommended to thoroughly research the market for prices and availability from multiple suppliers to ensure a competitive price and timely delivery.
Details:
The Harris safety-silv 45 is a 45% silver solder brazing alloy that comes in 5 troy ounce 156 gram size. Manufactured by Harris in the USA, this product is ideal for use hvac and refrigeration systems, providing a reliable high-quality connection various applications.
specifications maxohvac:
- brand: Harris
- type: Solder
- upc: 884032020003
- country of origin: United States
offer maxohvac:
- options: ship-to-home
- prices: $199.99–$362.55
- item condition: New
- started: april 12, 2026
- sold #: 12
- availability: in stock
- in stock #: 4
payments maxohvac:
- credit card: mastercard
- wallet: paypal
- other
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
seller maxohvac:
- city: chuckey, tennessee
- # reviews: 573
- rating: 100.0%
returns maxohvac:
- policy: no returns
shipping maxohvac:
- class: standard
- carrier: usps
- transit: 4-9 days
- type: calculated
- service: usps ground advantage




