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<p>[QUOTE="KikoBlueEyes, post: 3398662, member: 8363"]"Ruthenium alloys well with palladium, but the as-cast hardness is lower than that of platinum/ruthenium. Ruthenium addition is suitable for producing pieces where cold working processes are used as the alloy work hardens quickly to offer acceptable hardness and durability." See site below</p><p><a href="http://www.matweb.com/search/datasheettext.aspx?matguid=1ceea2c3ac0541a3b22b9076e0bdaa92" target="_blank" class="externalLink ProxyLink" data-proxy-href="http://www.matweb.com/search/datasheettext.aspx?matguid=1ceea2c3ac0541a3b22b9076e0bdaa92" rel="nofollow">Johnson Matthey Palladium w/ 5% Ruthenium Jewelry Alloy (matweb.com)</a>[/QUOTE]</p><p><br /></p>
[QUOTE="KikoBlueEyes, post: 3398662, member: 8363"]"Ruthenium alloys well with palladium, but the as-cast hardness is lower than that of platinum/ruthenium. Ruthenium addition is suitable for producing pieces where cold working processes are used as the alloy work hardens quickly to offer acceptable hardness and durability." See site below [URL='http://www.matweb.com/search/datasheettext.aspx?matguid=1ceea2c3ac0541a3b22b9076e0bdaa92']Johnson Matthey Palladium w/ 5% Ruthenium Jewelry Alloy (matweb.com)[/URL][/QUOTE]
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