Machining aluminium bronze hvof coating
07-26-2012, 02:48 PM,
#1
Machining aluminium bronze hvof coating
Can anyone suggest best method of machining aluminium bronze hvof coatings. I need to finish size an internal radius, single point tool fly cutting method has been suggested, are there any recommended parameters for this?
Grinding is not really an option because of the profile.
Thanks
Reply
07-27-2012, 11:58 PM,
#2
RE: Machining aluminium bronze hvof coating
Surface Speed 1.27 m/s (250 fpm)
Traverse Speed 38 cuts/cm (96 cuts/in) (0.0105 in)
Depth of Cut 250 micron (0.010 in) for first few cuts then
125 micron (0.005 in) to finish
The machinist at my work can make alum bronze like a mirror finish
Reply
08-23-2012, 12:22 PM,
#3
RE: Machining aluminium bronze hvof coating
Thanks for your reply.

We are now getting good results machining HVOF alu bronze.
I have also found useful info on machining coatings in the 'Flame Spray Handbook', published by the Metco Company.
Reply




Possibly Related Threads…
Thread Author Replies Views Last Post
  Looking suggestion for S2B "Z" notch coating & dove tail ARC spray aluminium coating demionkrishan 0 391 06-14-2021, 02:09 PM
Last Post: demionkrishan
  Colmonoy Coating Machining Danmarco 0 799 01-23-2021, 02:05 AM
Last Post: Danmarco
  HVOF coating on bronze bearing housing demionkrishan 4 1,579 01-16-2020, 09:43 AM
Last Post: demionkrishan
  Surface Preparation of Aluminium acidic 2 3,948 05-09-2015, 01:59 PM
Last Post: CHI3
  Bronze + AP Sealer KevGarty 1 3,388 10-07-2014, 10:00 PM
Last Post: loriolo
  porosity in bronze wire spray KevGarty 1 3,117 07-22-2014, 01:45 AM
Last Post: shantanu
  Machining of thermal sprayed coatings ServiceTech 1 7,685 02-28-2012, 06:50 PM
Last Post: sreenuvundela
  "Strange" aspect of WC 17Co coating after machining pabloarriola 7 6,587 11-14-2011, 08:53 AM
Last Post: LEN WOOD
  Cr3C2 Ni-Cr coating on Aluminium ehsan 4 5,684 10-19-2011, 12:50 PM
Last Post: ehsan
  bronze powder coating attin 11 12,334 03-02-2011, 09:42 PM
Last Post: derek
  Machining for Aluminum Bronze wire flame spray iwan-sedaryawan 3 6,797 01-12-2011, 11:47 AM
Last Post: iwan-sedaryawan
  coating aluminium composite panel nicubila 2 7,792 12-13-2010, 08:14 AM
Last Post: Fydor75
  Thermoconductive super-hydrophobic coating of Aluminium cyphyus 8 10,085 08-03-2010, 06:43 PM
Last Post: cyphyus
  Coating freak Off From Aluminium Eagleman 5 5,698 04-25-2010, 02:29 PM
Last Post: Gordon
  Al-Bronze Coating ehsan 3 5,868 02-06-2010, 04:31 AM
Last Post: Gordon



Users browsing this thread: 1 Guest(s)





Surface Engineering Forum Sponsor - Alphatek Hyperformance Coatings Ltd