View single post by Hammerfjord | |||||||||||||
Posted: Mon Jan 21st, 2013 12:38 pm |
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Hammerfjord
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oagaspar wrote:Hammerfjord wrote:Beautiful rich copper patina in this bronze : As expected from the CuSn8...it would have been a hard choice between a Mag or Olivier brass,so I decided on a true bronze watch instead! This Chinese bronze might be the... Arsenical brass: Contains an addition of arsenic and frequently aluminium and is used for boiler fireboxes.
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