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Jaw Crusher- Welding.-

RayF

Senior Member
Joined
Jul 8, 2011
Messages
640
Location
Perth Western australia
Occupation
lineborer/welder
My recollection of my welding school days is no preheat for Manganese alloys. Its meant to be kept cool. Having said that I doubt that with the scale of that job its possible to keep it straight. Looks like it may have to be re machined after welding.
 

Esfoder

Active Member
Joined
Apr 24, 2013
Messages
31
Location
Eastern Oregon
Occupation
Ready-Mix concrete /Sand and gravel producer
My recollection of my welding school days is no preheat for Manganese alloys. Its meant to be kept cool. Having said that I doubt that with the scale of that job its possible to keep it straight. Looks like it may have to be re machined after welding.
Thats what we came up with. Could not keep it from warping..

Dusty
 
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