Blackening brass problem - Metal Work, Soldering and Metal
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I've run into a problem blackening some brass parts. I've done it hundreds of times before without a problem. Sand or file the pieces, pickle in vinegar for an hour and rinse. Soak in Acetone for an hour and rinse. Put in 1:5 dilute Blacken-It for an hour. There is a reaction, but the result is a
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soldering brass
Blackening revisited - Metal Work, Soldering and Metal Fittings
James Stanley - I made a brass box
Brazing Fundamentals
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a quick guide to soldering
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Using Blacken-IT - Painting, finishing and weathering products and
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m.media-/images/I/4153IuajG4L._AC_UF894
![](https://ae01.alicdn.com/kf/Sfe21c3eed98742949ae5d1ad3cf29cb9O/Plastic-Repair-Triangular-Copper-Smoothing-Head-Triangular-Soldering-Iron-Copper-Head-Leather-Raft-Repair-Wrinkle-Ironing.jpg)
Plastic Repair Triangular Copper Smoothing Head Triangular
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Blackening brass problem - Metal Work, Soldering and Metal Fittings - Model Ship World™