Aluminum To Aluminum Welding / Brazing Rod AL718/262778 By Lucas Milhaupt 1 Pack


AL 718 is a low temperature alloy ideal for brazing or soldering aluminum to aluminum. Non corrosive flux does not require removal after brazing. It is ideal for open air heating methods and very easy to use for aluminum brazing in HVAC/R applications.

  • Joins Aluminium to Aluminium
  • Flux cored
  • Low temperature braze
  • High strength braze
  • Ideal HVAC brazing rod for making repairs Brazing  Aluminum to Aluminum

*Comes in Generic Plastic Tube Packaging

422 in stock

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SKU: 242-3010/262778 Category:


AL 718 Brazing Filler Metal: The Ultimate Solution for Aluminum Joining

Introducing AL 718, a premier brazing filler metal, expertly formulated to seamlessly join aluminum and aluminum alloy materials. Crafted for versatility, AL 718 is the go-to solution for a range of applications, ensuring durable and reliable joints in various industrial, aerospace, and engineering contexts.

Key Features and Benefits:

  • Optimal Composition: With a nominal composition featuring a substantial 12% Silicon, and carefully controlled amounts of Copper, Iron, Magnesium, Manganese, Zinc, and other elements, AL 718 guarantees exceptional performance in brazing processes.
  • High-Performance Melting Range: Melting at 1070°F and flowing at 1080°F, AL 718 ensures a precise brazing range of 1080°F to 1120°F, enabling flawless application and solid, long-lasting joints.
  • Designed for Durability: Tailored to combat galvanic corrosion, AL 718 is perfect for joining dissimilar metals, considering their galvanic potential to maintain joint integrity.
  • Versatility in Applications: From general purpose brazing to specialized applications requiring high joint strength and minimal erosion, AL 718 delivers outstanding results. Its optimal joint clearances of 0.003 – 0.005 inches per side enhance the strength and longevity of the brazed joints.
  • Comprehensive Specifications Compliance: AL 718 meets and exceeds industry standards, including the Aluminum Association (AA) 4047, AWS A5.8/A5.8M BAlSi-4, AMS 4185, ASME Boiler & Pressure Vessel Code, and ISO 17672 Al 112.
  • Available in Multiple Forms: Whether you need wire, strip, engineered preforms, specialty preforms, powder, or paste, AL 718 is available in a variety of forms to meet your specific brazing needs.
  • Safety First: AL 718 adheres to ANSI Z49.1 safety standards for welding and cutting, ensuring the safety and health of users during its application.


AL 718 is ideal for a wide range of applications including aerospace component fabrication, automotive part repair, and manufacturing processes requiring precise aluminum joining. Its ability to form strong, resistant joints in heat-treatable aluminum alloys makes it a preferred choice among professionals.

Choose AL 718 for Your Brazing Needs

Embrace the superior brazing capabilities of AL 718 and ensure your projects benefit from high-quality, durable, and reliable aluminum joints. For detailed specifications, safety information, and application guides, visit our website or contact Lucas-Milhaupt Inc. directly.

Elevate your brazing projects with AL 718 – where advanced composition meets unparalleled performance.

Cross Reference

  • Alumaloy
  • Burnsomatic
  • Blue Demon
  • Saker

Additional information

Weight 0.05 lbs
Dimensions 4.5 × 1.5 × 2.2 in