Caswell Inc. Metal Finishing Forums  

Go Back   Caswell Inc. Metal Finishing Forums > Powder Coating Questions
Connect with Facebook


Powder Coating Questions Discussion Board For powder coating questions.

Closed Thread
 
LinkBack Thread Tools Display Modes
  #1 (permalink)  
Old 08-19-2008, 03:53 PM
Amateur Metal Finisher
 
Join Date: Aug 2006
Posts: 77
x1rider is on a distinguished road
Default question about pc'ing chrome plated parts (I searched)...

I couldn't find conclusive answers. I'm looking into PC'ing brand new Harley chromed pieces (no chipping, clean parts). I saw that some people recommended just sandblasting, cleaning, and pc'ing and others said to remove the chrome layer with muriatic acid. I'm a little confused now. If the parts are in good condition, can I just sandblast and PC the parts?
Thanks a lot in advance for any help.
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!
  #2 (permalink)  
Old 08-19-2008, 05:23 PM
Harleydad's Avatar
Metal Finishing Guru
 
Join Date: Dec 2006
Posts: 727
Harleydad will become famous soon enoughHarleydad will become famous soon enough
Default Re: question about pc'ing chrome plated parts (I searched)...

Quote:
Originally Posted by x1rider View Post
I couldn't find conclusive answers. I'm looking into PC'ing brand new Harley chromed pieces (no chipping, clean parts). I saw that some people recommended just sandblasting, cleaning, and pc'ing and others said to remove the chrome layer with muriatic acid. I'm a little confused now. If the parts are in good condition, can I just sandblast and PC the parts?
Thanks a lot in advance for any help.
I like to put chrome thru an out gas cycle (450 degrees for an hour) to be sure the chrome holds up and doesn't bubble/blister, if it does it would need to be stripped.
If you're applying a solid color you can lightly blast (or scotchbrite) to etch the chrome a bit, blow off with clean dry air and if you choose spray down with the cleaner of your choice (acetone, denatured alcohol, etc.....nothing petroleum based). Be sure it's completely dry before you coat.
If you're applying a trans/candy color, clean really well with hot soapy water to remove any polishing compounds and dry well with clean dry air. If you wish to wipe it down with acetone or whatever you can. I usually follow that up with a tac rag or lightly pass a hand held propane or mapp gas torch over the part to remove any rag lint or dust bunnies.
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!
  #3 (permalink)  
Old 08-19-2008, 05:29 PM
Amateur Metal Finisher
 
Join Date: Aug 2006
Posts: 77
x1rider is on a distinguished road
Default Re: question about pc'ing chrome plated parts (I searched)...

Wow, thanks, that's a very complete answer!!! I'm mostly contemplating using flat black (my buddy has a StreetGlide that he wants totally blacked out and it looks like I might get one as well next year).
Do you have a picture gallery of bikes you have worked on (I assume, by your username, that you have done a lot of work on Harleys)?

Thanks again, much appreciated!
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!
  #4 (permalink)  
Old 08-19-2008, 06:45 PM
Harleydad's Avatar
Metal Finishing Guru
 
Join Date: Dec 2006
Posts: 727
Harleydad will become famous soon enoughHarleydad will become famous soon enough
Default Re: question about pc'ing chrome plated parts (I searched)...

You're Welcome

No pics right now, website is being updated.
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!
  #5 (permalink)  
Old 08-20-2008, 07:15 AM
Experienced Metal Finisher
 
Join Date: Apr 2007
Posts: 255
donafams is on a distinguished road
Default Re: question about pc'ing chrome plated parts (I searched)...

just did some chrome fenders in flat black and they turned out great, just hit them with alluminum oxide to dull the chrome up, you may see flames when your near the edges but dont worry.
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!
  #6 (permalink)  
Old 08-20-2008, 07:38 AM
Amateur Metal Finisher
 
Join Date: Aug 2006
Posts: 77
x1rider is on a distinguished road
Default Re: question about pc'ing chrome plated parts (I searched)...

Thanks for the info guys, it helps a lot.
Harleydad, could you please provide me with step by step instructions on what you do to strip the chrome off? Thanks!
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!
  #7 (permalink)  
Old 08-20-2008, 09:03 AM
Harleydad's Avatar
Metal Finishing Guru
 
Join Date: Dec 2006
Posts: 727
Harleydad will become famous soon enoughHarleydad will become famous soon enough
Default Re: question about pc'ing chrome plated parts (I searched)...

Sure,
1. Put the part in the truck
2. Drive to the chrome shop and drop off the part
3. Pick up the part after it's been stripped.


I don't strip chrome, I let someone else do it. It can be done at home, but I'm not gonna mess with that process. Search the web for "stripping chrome" I'm sure you'll come across the process.
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!
  #8 (permalink)  
Old 08-20-2008, 09:29 AM
Amateur Metal Finisher
 
Join Date: Aug 2006
Posts: 77
x1rider is on a distinguished road
Default Re: question about pc'ing chrome plated parts (I searched)...

Quote:
Originally Posted by Harleydad View Post
Sure,
1. Put the part in the truck
2. Drive to the chrome shop and drop off the part
3. Pick up the part after it's been stripped.


I don't strip chrome, I let someone else do it. It can be done at home, but I'm not gonna mess with that process. Search the web for "stripping chrome" I'm sure you'll come across the process.
Haha! OK, unfortunately for me, there would be a step#1.5 which would be "drive 10 hrs to the nearest chrome shop"!
I'll do another search, I'm pretty sure the muriatic acid post I saw was for chrome stripping.
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!
  #9 (permalink)  
Old 08-20-2008, 12:15 PM
Harleydad's Avatar
Metal Finishing Guru
 
Join Date: Dec 2006
Posts: 727
Harleydad will become famous soon enoughHarleydad will become famous soon enough
Default Re: question about pc'ing chrome plated parts (I searched)...

Go to the drop down menu at the bottom of the page "forum jump" . Check/search in some of the other forums.
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!
  #10 (permalink)  
Old 08-20-2008, 01:37 PM
Amateur Metal Finisher
 
Join Date: Aug 2006
Posts: 77
x1rider is on a distinguished road
Default Re: question about pc'ing chrome plated parts (I searched)...

Quote:
Originally Posted by Harleydad View Post
Go to the drop down menu at the bottom of the page "forum jump" . Check/search in some of the other forums.
Thanks, I already did a search and came up with tons of information.
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!
Closed Thread

Bookmarks


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
Copy CAd/Zinc Parts plated grey??? amobine Electroplating Questions 11 12-27-2007 12:01 PM
Nickel-plated parts in an ultrasonic cleaner KongaMan Metal Polishing Questions 2 05-09-2007 06:05 AM
Need Parts chrome plated in Michigan Mmanitoulin Services Offered/Wanted 1 05-06-2007 09:51 AM
I need plastic parts re-plated! floyd Services Offered/Wanted 4 02-13-2007 01:22 PM
Need some help quick... I've searched the forums... TCalYen Metal Polishing Questions 8 04-22-2004 11:48 AM


All times are GMT -4. The time now is 08:57 PM.


Powered by vBulletin® Version 3.8.4
Copyright ©2000 - 2009, Jelsoft Enterprises Ltd.
Search Engine Friendly URLs by vBSEO 3.3.0
Copyright © Caswell Inc.