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Hi-Force 44(TM) Solder - Hi-Force 44 Solder 1oz Wire
Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.
$10.99
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SKU: 080649001
Overview
This solder is intended for gunsmithing and other metal-joining work where a lower-temperature alloy is preferred. It is described as suitable for steel, stainless steel, nickel, brass, and copper, with a smooth flow at about 475°F that can reduce heating time and avoid the need for oxyacetylene equipment. The formulation is noted as non-toxic and designed to help limit black oxide formation during cleanup. For users working on firearm components or similar shop tasks, it offers a practical option where controlled heating and a strong joint are important.
Why Hunters Choose the Brownells
Contains 4%
Silver and 96% tin alloy
Flows Smoothly
At about 475°F, reducing heating
Suitable Steel,
Stainless steel, nickel, brass, and
14,000 28,000
PSI tensile strength
Completely Non-toxic
Formulation
Key Features
- Alloy solder with 4% silver and 96% tin
- Suitable for steel, stainless steel, nickel, brass, and copper
- Flows smoothly at about 475°F
- Provides 14,000 to 28,000 PSI tensile strength
- Completely non-toxic formulation
- 1/16-inch diameter wire format
Best Used For
- Gunsmiths needing a low-temperature solder for joining steel, stainless steel, brass, or copper parts.
- Hunters maintaining firearms where reduced heating time is preferred over oxyacetylene setups.
- Users working on assemblies that benefit from smooth-flowing solder and less cleanup from black oxide.
- Those seeking a non-toxic solder option for general shop use and firearm repair tasks.
Specifications
| Black Oxide Formation | Prevents black oxide formation |
|---|---|
| Compatible Materials | steel, stainless steel, nickel, brass, copper |
| Diameter | 1/16 in (1.6 mm) |
| Flow Temperature | about 475°F |
| Flux Recommendation | #4 Comet Flux |
| Form | Wire |
| Hot Bluing Tank Resistance | No effects reported when immersed in hot bluing tanks |
| Material Composition | 4% silver, 96% tin |
| Non Toxic | Completely non-toxic |
| Package Size | 1 oz |
| Tensile Strength | 14,000 to 28,000 PSI |
| Weight | 1 oz |
Pros
- Contains 4% silver and 96% tin alloy composition
- Flows smoothly at about 475°F, reducing heating time
- Suitable for steel, stainless steel, nickel, brass, and copper
- Provides 14,000 to 28,000 PSI tensile strength
- Completely non-toxic formulation
- Helps prevent black oxide formation during use
Considerations & Trade-offs
- Wire format is limited to 1/16 in. diameter, so it may not suit every application or preference for feed control.
- It is designed to flow at about 475°F, which is useful for lower-heat work but may not match higher-temperature soldering needs.
- The product notes use of #4 Comet Flux, so the solder is not a complete standalone solution.
- It is described as suitable for several metals, but results will still depend on proper surface prep and application technique.
Suggested Comparisons
- Gunsmithing solder
- Low-temperature solder
- Metal joining flux and solder supplies
Suggested Accessories
- Flux
- Soldering iron
- Heat-resistant work surface
- Cleaning supplies
Frequently Asked Questions
What materials can Hi-Force 44 Solder be used on?
According to the product description, it is suitable for steel, stainless steel, nickel, brass, and copper.
What is the solder made of?
The long description states it is an alloy solder containing 4% silver and 96% tin.
At what temperature does it flow?
It flows at about 475°F, based on the product description.
What strength range is listed for this solder?
The product lists a tensile strength range of 14,000 to 28,000 PSI.
Is a flux recommended with this solder?
Yes. The description says to use #4 Comet Flux.