Pages: 1 [2]   Go Down

AuthorTopic: Arc or Mig?  (Read 4258 times)

0 Members and 1 Guest are viewing this topic.

Offline nzrover

  • Posts: 176
  • Attack: 100
    Defense: 100
    Attack Member
  • Karma: +0/-0
  • Referrals: 0
Arc or Mig?
« Reply #30 on: December 21, 2005, 21:38:01 »
Quote from: "karloss"


You need 250 amps minimum for spray transfer.


160A+ for spray transfer with 0.8mm wire.  My 210A MIG will happily spray transfer with 0.9mm wire.

http://www.esabna.com/EUWeb/MIG_handbook/592mig1_6.htm
Logged

Offline oakeedokee

  • Posts: 370
  • Attack: 100
    Defense: 100
    Attack Member
  • Karma: +0/-0
  • Referrals: 0
Arc or Mig?
« Reply #31 on: December 21, 2005, 21:58:41 »
OK all you welding geeks out there. What the hell is spray transfer? I thought that was something my cat did when marking it's territory!
Logged
Iain
bobtail Rangie pickup
2-door Disco in standard trim

Offline nzrover

  • Posts: 176
  • Attack: 100
    Defense: 100
    Attack Member
  • Karma: +0/-0
  • Referrals: 0
Arc or Mig?
« Reply #32 on: December 21, 2005, 23:34:09 »
Quote from: "oakeedokee"
OK all you welding geeks out there. What the hell is spray transfer? I thought that was something my cat did when marking it's territory!


Hopefully wither of the below links will explain it for you.  Effectively it means the wire does not touch the workpiece and becomes molten as it leaves the torch.

http://www.twi.co.uk/professional/protected/band_3/jk15.html

http://www.esabna.com/EUWeb/MIG_handbook/592mig1_7.htm
Logged
Pages: 1 [2]   Go Up
 





SimplePortal 2.3.5 © 2008-2012, SimplePortal