A “sweat box” is used in rust bluing for two reasons: 1. To initiate and accelerate the rusting process 2. To create a consistent, reproducible humidity environment Rust bluing can become agony for some who do not live in a high humidity environment, or if the season of the year is dry and cool. By […]
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How to Prepare Gun Metal for Bluing Processes: Part I
BlogMetal Preparation 1. Use silicon carbide paper up to 320 grit to prepare the steel. If a matte finish is desired then sand/bead blast the parts. Make sure all active rust is removed. You may need to use a commercial rust remover to assist in de-rusting heavily corroded parts. 2. Degrease with 3 washes of […]
Hello antique gun enthusiasts!
BlogWelcome to Rust Blue — the Authentic Bluing Solution connection! For over forty years I have been restoring and re-conditioning collectible firearms. As a gunsmith and collector, I always appreciated the beautiful and durable satin blue that rust blueing formulas gave those fine old guns. Different manufacturers used various formulas over the years to achieve […]