Welding an alloy, is it safe?

**James C** · 30th July 2007, 17:27

One of my snowflakes has cracked along the rim on the inside edge. There's two cracks, the worst of which is under an inch long, both running perpendicular to the rim from the edge inwards. I've been looking for a new rim, but someone's suggested getting them welded. I know the weld is stronger than the original metal, but isn't it then a stress concentration? It's a lot cheaper than a new alloy, but I don't want to do it if it's not safe. Anyone here done it before, or know about the safely of it?

Thanks!

**andy.l** · 30th July 2007, 17:49

i wouldn`t get it repaired m8 as your life would depend on it and if i was
you i wouldn`t risk it although it may be strong but i`d rather buy a new
1 or look around for a used 1 and play safe.

how much have you been quoted for a new alloy ????

**mark1319** · 30th July 2007, 17:54

As above m8 i wouldn't trust a small weld to repair the wheel, no matter who the work was done by.

**BlueRob** · 30th July 2007, 18:42

Same as above...I would not risk it an play safe.....as far as I know those type of rapairs dont last.....and you are risking a lot.....better to buy a new one

**surreyl31** · 30th July 2007, 18:46

i would not get it repaired the heat could de stress the wheel making it weeker

**BigMan** · 30th July 2007, 18:59

No way!!!

I would never ever ever weld anything to do with Wheels or Brakes!!!

**James C** · 30th July 2007, 19:03

Looks like everyone's leaning the same way I am, better to get a new one. Thought it was worth asking, it's £30 vs £260!

**mark1319** · 30th July 2007, 19:10

It could also be the difference between you coming home aswell m8, just trying to put it into perspective.

**MAF 3.2 V6 GSi** · 30th July 2007, 19:38

Buy the new wheel

**chrisgettings** · 30th July 2007, 19:42

it can be done and its not going to be cheap .
its a long slippery road
after the weld then theres the refurb so your looking at a lot more than 120

buy the new wheel its cheaper and safer in my mind