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Rebuilding the Oly twins... a saga - Page 7

Postby Fullsack on Tue May 08, 2007 2:46 pm

Fullsack wrote:I pick up the pieces Monday and will post pics.


Image

Original chrome vs. nickel plating.
Doug Jamieson
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LMWDP #017

Oh yeah, it's deliziosa!
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Postby timo888 on Tue May 08, 2007 3:10 pm

Is the piston cylinder replated with nickel too?
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Postby Fullsack on Tue May 08, 2007 3:54 pm

timo888 wrote:Is the piston cylinder replated with nickel too?


:D Just plated what you see. After I got it together I noticed some exterior nuts and bolts I wished I would have gotten plated. The lever pins and clips would have been a nice touch also.
Doug Jamieson
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Oh yeah, it's deliziosa!
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Postby TUS172 on Tue May 08, 2007 4:02 pm

Wow... "Wolf-Whistle"... It really adds a deep luster to the look. Very nice!
Bob C.
(No longer a lever purist!)
LMWDP #012
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Postby timo888 on Tue May 08, 2007 4:11 pm

It looks deep golden in the pic. Is it the color of a satin faucet?
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Postby Fullsack on Tue May 08, 2007 4:16 pm

timo888 wrote:It looks deep golden in the pic. Is it the color of a satin faucet?
Regards
Timo


It is a deep color and a darker chrome, but with a tinge of blue. The golden hue is from a reflection from my kitchen. Yes, I've seen faucets with this coloration.
Doug Jamieson
http://www.fullsackjack.com/
LMWDP #017

Oh yeah, it's deliziosa!
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Postby Fullsack on Tue May 08, 2007 5:06 pm

timo888 wrote:Is the piston cylinder replated with nickel too?


I thought you were kidding about this until I read your brass boiler thread. What internal parts of a Cremina would you nickel plate? I drink a lot of coffee from this machine and the hot water comes in contact with a lot of its brass.
Doug Jamieson
http://www.fullsackjack.com/
LMWDP #017

Oh yeah, it's deliziosa!
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Postby peacecup on Tue May 08, 2007 5:25 pm

I've seen some discussions of the potential for metals to leach into the water from brass. I recall someone suggesting that current EU standards would require that manufacturers use brass that does not leach, but I did not see this substantiated, or know whether it is even possible. The new Creminas have steel boilers if I recall.

PC
LMWDP #049
Hand-ground, hand-pulled: "hands down.."
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Postby Fullsack on Tue May 08, 2007 7:45 pm

I don't know that much about leaching, but keeping the boiler completely empty, (turn it upside down over the sink to get rid of the last few inches of water), when not in use and only having water in it during the 15 minutes or so of use, I would think, would minimize the problem.
Doug Jamieson
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Postby mogogear on Tue May 08, 2007 7:47 pm

Fullsack wrote:I thought you were kidding about this until I read your brass boiler thread. What internal parts of a Cremina would you nickel plate? I drink a lot of coffee from this machine and the hot water comes in contact with a lot of its brass.


With regards to Timmo's question remember back in this thread- you seal off the area of the internal cylinder from the stripping chemicals and the plating process. So no food contact areas are plated in the process...... I asked this question of my plating company, too so I DID NOT have my PF's replated since they would be food -contact surfaces....
greg moore

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