« previous next »
Pages: [1]   Go Down

Author Topic: Heat Gun  (Read 3678 times)

Offline whitebear

  • Hero Member
  • *****
  • Posts: 837
Heat Gun
« on: June 17, 2013, 02:46:40 PM »
In the past I saw mentioned the use of a heat gun (paint removal kind) to heat parts and sweat them together when soldering.  I did a search and could not find anything.  Anyone have any ideas on this subject?
Logged
In the beginning God...
Georgia - God's vacation spot

Offline rich pierce

  • Administrator
  • Hero Member
  • *
  • Posts: 19419
Re: Heat Gun
« Reply #1 on: June 17, 2013, 03:16:05 PM »
Not enough heat for soldering.
Logged
Andover, Vermont

Offline Ky-Flinter

  • Global Moderator
  • Hero Member
  • *
  • Posts: 7472
  • Born in Kentucke, just 250 years late
Re: Heat Gun
« Reply #2 on: June 17, 2013, 04:08:00 PM »
Paint stripping heat guns are useful for blushing aqua fortis.  Actually can be too hot and can burn the wood.   

Like Rich said, not for soldering.

-Ron
Logged
Ron Winfield

Life is too short to hunt with an ugly gun. -Nate McKenzie

Offline Don Getz

  • Hero Member
  • *****
  • Posts: 6853
Re: Heat Gun
« Reply #3 on: June 17, 2013, 04:16:15 PM »
No good for soldering, fine for blushing the wood after applying aqua fortis.     They do create enough heat that if held too close for too long you can scorch the wood..........Don
Logged

Offline Acer Saccharum

  • Administrator
  • Hero Member
  • *
  • Posts: 19311
    • Thomas A Curran
Re: Heat Gun
« Reply #4 on: June 17, 2013, 04:59:54 PM »
Depending on the size of the work, you might be able to solder something with low temp solder, but the heat is not focused enough for small part soldering. But you sure can burn stuff with one of those heat guns.

A buddy of mine burnt his house down with one. Really.
Logged
Tom Curran's web site : http://monstermachineshop.net
Ramrod scrapers are all sold out.

Offline Mark Elliott

  • Hero Member
  • *****
  • Posts: 5191
    • Mark Elliott Artist & Craftsman
Re: Heat Gun
« Reply #5 on: June 17, 2013, 07:34:41 PM »
For whiskering and turning aqua fortis, only use the heat gun on the low setting.   It may take a little longer,  but you are much less likely to crack or scorch the wood.   Also,  keep it moving.  Don't set on one area.   Also, watch were you point and set that thing, and keep a fire extinguisher handy. ;D
Logged

Offline whitebear

  • Hero Member
  • *****
  • Posts: 837
Re: Heat Gun
« Reply #6 on: June 17, 2013, 08:51:47 PM »
Thanks everyone.  I guess this would be "MYTH BUSTED"
Logged
In the beginning God...
Georgia - God's vacation spot

Offline Acer Saccharum

  • Administrator
  • Hero Member
  • *
  • Posts: 19311
    • Thomas A Curran
Re: Heat Gun
« Reply #7 on: June 17, 2013, 09:56:08 PM »
I ALWAYS unplug the thing when not in use.

My friend burned his house down by turning the gun off, and he set it down on some cardboard for just a few minutes...a few minutes too long.
Logged
Tom Curran's web site : http://monstermachineshop.net
Ramrod scrapers are all sold out.

Offline FL-Flintlock

  • Hero Member
  • *****
  • Posts: 2176
    • Fire & Iron Mfg.
Re: Heat Gun
« Reply #8 on: June 17, 2013, 10:21:06 PM »
Unplug everything you're not using!

Most generic heat guns are way over-rated as per their maximum temperature and BTU output but true professional/industrial guns are rated by the actual air temperature and delivered BTU's.  Most 120Vac models are capable of producing a continuous outputs from 1000-1250°F with plenty enough BTU's to solder lugs on a barrel - accidentally passing the airflow over bare skin will blister your hide about as quick as the price tag will blister your wallet but you get what you pay for.
Mark
Logged
The answers you seek are found in the Word, not the world.
Pages: [1]   Go Up
« previous next »