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| Joined: | Thu Nov 3rd, 2005 |
| Location: | USA |
| Posts: | 1783 |
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This is the portion I ws able to copy and paste. There was a small chart showing the compounds that I could not pick up. I had tought I saved it all but not so.
some of you may know who follow this thread very closely, this last week the case manufacturers had issues with their latest batch of CuSn8 bronze exhibiting impurities during the finishing stage. I cant tell you how happy I have been with the manufacturer though, they contacted me immediately and not only presented me with this news, but also with a few very surprising and welcomed solutions. They of course did not want to be using sub-par bronze for our cases, and were concerned first that if this latest batch of CuSn8 was exhibiting impurities in the finishing stage, that they also worried that perhaps the first batches were somehow compromised as well. Talk about 1 bad apple spoiling the bunch. Of course no one wants to waste time doing a lengthly recall, and because they are warrantying these parts for 1 year, they want to do it right the first time around. The best way around this? "Well of course, its to use a higher quality, and more technically advanced bronze alloy." Of course, I agree . They offered immediately to create a new set of cases using a higher quality, more tech bronze. The differences in the composition are small, but the result is a harder, more resistant bronze alloy. I believe this is the same concept behind Aquadive's bronze mixture. For example, here is a bronze comps they offer as a variant of CuSn8 :
This is where the chart would not copy......
You end up with an alloy that is more technically advanced and resistant as a result of the added elements iron and nickel, even in such small amounts. These mixtures are more expensive, but the manufacturer is offering to do this as a free upgrade!! These are in-house alloys, they want to proceed only using alloys they have their own hand in creating. We had always anticipated a may shipping date, and our manufactures are aware of the time frame. Its working out to have a minimal impact on the Olivier time frame, if at all. Its great to know how seriously they are taking our limited order in the grand scheme of things!
Is this the chart ?
