Annealing Pan Basics for Jewelry Making

By Pepetools - Precision Engineered Professional Equipment | Published: 2026-10-22

Category: How-to Guides

Learn how to use an annealing pan safely and effectively for jewelry making. This guide covers setup, heating, and cooling steps with the Fretz AP-6.

Quick Answer

An annealing pan is a cast-iron dish that holds a soldering pad and contains heat during metal annealing. The Fretz AP-6 is a durable, warp-resistant option for bench work.

Why Use a Dedicated Annealing Pan?

Annealing pans are designed to withstand repeated high heat without warping, unlike makeshift metal trays. The cast-iron construction absorbs and distributes heat evenly, reducing hot spots that can overheat your workpiece. A dedicated pan also keeps your bench safe from stray torch flames and hot metal.

Choosing the Right Size Pan

The Fretz AP-6 has a 6.5-inch diameter, which is large enough for most jewelry pieces like rings, pendants, and small sheet metal. If you work on larger items like bracelets or multiple pieces at once, consider a larger pan. The AP-6's notches securely hold a 6x6 inch soldering pad, keeping your work stable.

How to Use an Annealing Pan for Jewelry Making

1. Set Up the Pan: Place the annealing pan on a fireproof surface like a ceramic soldering block or steel bench. Insert a 6x6 inch soldering pad into the notches of the pan. Make sure the pad sits flat and does not rock. Common mistake: using a pad that is too small or too large can cause instability. Always match the pad size to the pan's notches.
2. Position Your Metal: Place the metal piece you want to anneal on the soldering pad. Use tweezers or a pick to adjust its position so it is centered and not touching the cast iron edges. Checkpoint: if the metal touches the pan, it can conduct heat away unevenly and cause localized overheating.
3. Heat Gradually: Light your torch and apply a soft, broad flame to the metal. Move the flame in a circular motion to heat the entire piece evenly. Watch for the metal to reach a dull red glow (for most copper, silver, and gold alloys). Common mistake: focusing the flame on one spot can melt or burn the metal. Keep the flame moving.
4. Quench or Cool: Once the metal reaches annealing temperature, remove the flame. Use tweezers to pick up the hot metal and quench it in water or pickle solution, or let it air cool on the soldering pad depending on your metal type. Checkpoint: always check the annealing temperature for your specific alloy—some metals require slow cooling to avoid brittleness.
5. Clean and Store the Pan: Allow the pan to cool completely before handling. Wipe off any flux residue or scale with a dry cloth. Store the pan in a dry place to prevent rust on the cast iron surface. Common mistake: storing a warm pan or with moisture can cause rust. Always cool and dry thoroughly.

Product Facts

Fretz AP-6 Annealing Pan 6”: 6.5 inch diameter cast iron with heavy duty rotary bearings, will not warp, holds a 6”x 6” soldering pad in special notches. The warp-resistant design ensures consistent heat distribution and a flat working surface, while the notches keep your soldering pad from shifting during use.
Fretz AP-6 Annealing Pan 6”