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Lordy
 
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Default First Time Welding??

Hi all, GF has a metal framed bed and one of the supporting legs has come
away. (Mainly because she didnt do it up tight enough as usual - but thats
another story). The metal tube ripped.

Dont know what kind of metal it is (probably steel).. So assuming I havent
a clue about welding and have never picked up anything bigger than a
soldering iron, is it a good idea to rush down to homebase and pick up a
mid priced welding kit of some kind. Or is this a recipe for disaster?

Alternatively I could look at using some liquid metal but I think it will
be to brittle for this application and crack.

--
Lordy
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Fred
 
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"Lordy" wrote in message
.. .
Hi all, GF has a metal framed bed and one of the supporting legs has come
away. (Mainly because she didnt do it up tight enough as usual - but thats
another story). The metal tube ripped.

Dont know what kind of metal it is (probably steel).. So assuming I havent
a clue about welding and have never picked up anything bigger than a
soldering iron, is it a good idea to rush down to homebase and pick up a
mid priced welding kit of some kind. Or is this a recipe for disaster?

Alternatively I could look at using some liquid metal but I think it will
be to brittle for this application and crack.

--
Lordy


Accomplishing a good weld is not trivial and really can't be learnt in an
hour or so. A MIG welder, the easiest form of welding, will set you back a
bit as well as using expensive gas bottles. I wouldn't normally recommend
stick welding for a complete beginner.

I would suggest take the bed to someone who can do welding, possibly a small
car repair business. If he can't do it he'll know someone who can.


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Dave Plowman (News)
 
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Default

In article ,
Lordy wrote:
Dont know what kind of metal it is (probably steel).. So assuming I
havent a clue about welding and have never picked up anything bigger
than a soldering iron, is it a good idea to rush down to homebase and
pick up a mid priced welding kit of some kind. Or is this a recipe for
disaster?


Yup. It isn't a skill you can pick up in minutes. Some never can ;-)

Take a trip round your local industrial estate. You'll almost certainly
find a metal fabricator who will weld it for you. Even a local garage that
does MOT repairs. For far less than the cost of even the cheapest welder
which is likely to be rubbish anyway.

--
*Thank you. We're all refreshed and challenged by your unique point of view

Dave Plowman London SW
To e-mail, change noise into sound.
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Andy Dingley
 
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On 30 Dec 2004 13:57:23 GMT, Lordy wrote:

Hi all, GF has a metal framed bed and one of the supporting legs has come
away. (Mainly because she didnt do it up tight enough as usual - but thats
another story). The metal tube ripped.


Don't weld it. It's hard to do, and the heat will damage the finish,
needing even more "making good" afterwards. It's also a hard weld to
do - any muppet can build a bed, but building a strong one out of
Ikea's tinfoil-thin materials is much harder.

Instead I'd suggest a splinted repair. Make a steel brace that goes
over the affected area, and bolts through on each side (couple of
bolts at least). If you're not familiar with the technology, get your
greasiest biker mate to show you - there's a limit to how helpful we
can be in ASCII, without being there to show you in close-up!

Then make another three splints. If one leg failed, then the others
might well do the same.

As a serious suggestion for how to repair a typical commercial
bedframe given a welder, then you throw the whole frame away and weld
one up from scratch. Steel is cheap (still, just about) and it's
quicker & easier to work from a clean slate than to try and work
around some nasty piece of cost-reduction engineering.

--
Smert' spamionam
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Rick Hughes
 
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"Lordy" wrote in message
.. .
Hi all, GF has a metal framed bed and one of the supporting legs has come
away. (Mainly because she didnt do it up tight enough as usual - but thats
another story). The metal tube ripped.

Dont know what kind of metal it is (probably steel).. So assuming I havent
a clue about welding and have never picked up anything bigger than a
soldering iron, is it a good idea to rush down to homebase and pick up a
mid priced welding kit of some kind. Or is this a recipe for disaster?



Don't bother .... first off it may be an alloy which means your bog standard
welder will just melt it, secondly it will be thin gauge and by the time you
have managed to strike an arc you will blast holes in it.

Also if it is tube .. then a gas weld is better, or a mig (if you can handle
one) either is not worth the cost.

Try making a new part instead ... most bends are in sectional parts ... just
make a new section.

Rick


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