How it works

Step 1

Assemble parts and apply braze alloy where necessary.

Step 2

Preheat parts in an air furnace to prepare for dip brazing.

Step 3

Immerse parts in molten salt bath to melt and flow braze alloy.

Step 4

Remove from bath to quench, clean and cool parts, aging in an air furnace as needed.

Benefits of Aluminum Dip Brazing

  • It’s clean. The molten salts act as a flux, and protect the joints from oxidation. Once the residual salts are washed away you’re left with a beautiful product which requires little in the way of final cleaning or adjustments.
  • It’s cost-effective. Aluminum Dip Brazing usually requires no expensive jigs or tooling. Instead, parts are designed to be self-locating and self-fixturing.

WHERE Brazing WORKS

Medical / Dental

Medical / Dental

Some of the ways we provide world-class service to the medical industry include: Brazing of Dissmilar Metals (Metal to Ceramic, Titanium) High Temperature Brazing and Heat Treating (Temperatures Above 2400°F) Brazing to some of the most stringent cleanliness standards in the industry

Learn More
Aerospace

Aerospace

Ferocious temperatures, extreme environments, and exacting tolerances make aerospace applications incredibly difficult, though this is precisely where we excel.

Learn More

Other Services

image description

Other Brazing Services

Aluminum Dip Brazing

Aluminum Dip Brazing

Vacuum Brazing

Vacuum Brazing

ACCREDITATION

Thermal-Vac has received certified recognition by these top accreditation programs.

  • Heat Treating