ALPHAMETALS 12406 Acid Core Solder 40/60 16OZ

( Brand: Alphametals ), ( Manufacturer Part Number: 12406 ), ( Type: Soldering Wire ), ( Item Height: 2.25 In ), ( Color: Silver ), ( Style: Plumbing Fixture ), ( Item Width: 1.5 In ), ( Item Weight: 1 Lbs )

Review ALPHAMETALS 40/60 Acid Core Solder 16oz

Alphametals 12406 40/60 Acid Core Solder, 16oz

Experience exceptional soldering with the Alphametals 12406 40/60 Acid Core Solder, a versatile and high-performance solder designed for a wide range of applications. This 16oz (454g) spool houses a carefully formulated alloy that offers an ideal balance between tin and lead, with a 40/60 composition, ensuring superior wetting and flow for secure joints.

The unique feature of this solder lies in its acid core. The acid core promotes cleaner joints by activating oxides on the metals being soldered, resulting in a stronger bond and reduced likelihood of corrosion over time. This makes it an ideal choice for soldering applications in electronics, plumbing, and general metalwork where durability and longevity are essential.

The Alphametals 12406 40/60 Acid Core Solder is designed for use with standard soldering irons and temperature-controlled soldering stations, making it a convenient addition to any workshop or workbench. Its robust construction and consistent performance make it a reliable choice for both amateur and professional users.

With its easy-to-use spool design, this solder ensures minimal waste and smooth feeding, saving you time and resources in your projects. The Alphametals 12406 40/60 Acid Core Solder is more than just a solder; it's your assurance of a stable, long-lasting, and corrosion-resistant joint. Upgrade your soldering experience today with Alphametals 12406 40/60 Acid Core Solder.

Alphametals 12406 40/60 Acid Core Solder (16oz) is a commonly used solder alloy for various electronics and metalworking applications. Here are some pros and cons to consider before making a purchase:

1. Balanced composition: The 40/60 ratio of tin to lead provides a good balance between the melting point, workability, and solder joint strength.

2. Acid core: The acid core helps to provide a clean, oxide-free surface for soldering, which can improve the quality of the joint.

3. Suitable for a wide range of applications: The 40/60 alloy is commonly used for soldering electronic components and in automotive, aerospace, and industrial applications.

4. Good flowability: The solder has a good flow ability, making it easy to distribute evenly and fill gaps in the joint.

5. High conductivity: The alloy has a high electrical conductivity, which is essential for many electronic applications.

1. Lead content: The alloy contains lead, which is a toxic substance that should be handled with care.

2. Melting point: The melting point of the 40/60 alloy is relatively high compared to other solders, which may require more heat for soldering.

3. Brittle joints: The joints formed with the 40/60 alloy can be brittle and may crack under strain.

4. Cost: The solder may be more expensive compared to other alloys with similar properties.

5. Environmental impact: The lead content of the alloy can have a negative impact on the environment if not disposed of properly.

Alphametals 12406 40/60 Acid Core Solder (16oz) is a high-quality solder alloy that offers good flowability, high conductivity, and clean, oxide-free soldering. However, it contains lead, which is toxic and requires careful handling. The high melting point and brittle joints may also be drawbacks for some applications. If lead-free alternatives are acceptable, consider other alloys with similar properties. If lead is necessary for your application, ensure proper safety measures are in place, and dispose of the solder waste responsibly.

Details:

The Alphametals 12406 40/60 Acid Core Solder is a 16oz silver soldering wire perfect for plumbing fixtures. With a compact size of 2.25 inches in height and weight 1 pound, this solder is easy to handle suitable for various soldering projects.

part #: 12406 price

• $31.99

specifications weldtoolsam:

• brand: Alphametals
• mpn: 12406
• type: Soldering Wire
• item height: 2.25 In
• color: Silver
• style: Plumbing Fixture
• item width: 1.5 In
• item weight: 1 Lbs

shipping weldtoolsam:

• type: Calculated
• cost: $0.00
• transit: 4-9 Days
• carrier: USPS
• class: Standard
• service: USPS Ground Advantage

returns weldtoolsam:

• policy: No Returns

seller weldtoolsam:

• # reviews: 3922
• city: Mechanicsburg, Ohio
• rating: 100.0%

offer weldtoolsam:

• started: June 5, 2025
• sold: 0
• options: Ship-to-home
• availability: In Stock
• quantity: 1

payments weldtoolsam:

• other
• credit card: Discover
• wallet: Apple-pay

general weldtoolsam:

• Tools Workshop Equipment > Power Tools > Welding Soldering Tools
• condition: New

Alphametals 12406 Is Similar To:

• Alphametals 42955 Instant Plumbing Solder Lead-free Box Of 7 (47.6% similar) Alphametals instant plumbing solder lead-free box of designed for applying small amounts of solder to a specific area. Can be used on drinking water. Ideal for repairing single joints in residential applications and hobby or craft work. Solder and flux in one. Perfect for tinning large surfaces. 420...(January 27th, 2026)