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ahmad subahman

Heat Treatment application in welding - 0 views

ndt-welding-inspector.blogspot.com/...nt-application-in-welding.html

heat treatments hardening quenching tempered normalising welds

shared by ahmad subahman on 18 Sep 09 - Cached
  • ahmad subahman on 18 Sep 09
     
    Many metals must be given heat treatment before and after welding. The inspector's function is to ensure that the treatment is given, and given correctly, to the details supplied.
James Stewart

Thank Doctor Cleanduct for the Cleaner Air We Breathe - 2 views

I have a sister who is suffering from asthma. So when she visited my house she was so happy because she said she can breathe easily. So I told her it was because I had my HVAC system cleaned regula...

ducted heating cleaning

started by James Stewart on 22 Sep 11 no follow-up yet
ahmad subahman

Residual Stress in Welding - 1 views

ndt-welding-inspector.blogspot.com/...esidual-stress-in-welding.html

residual stress distortion welds defects welding process

shared by ahmad subahman on 17 Sep 09 - Cached
  • ahmad subahman on 17 Sep 09
     
    Most material products contain residual stresses, often up to yield point. Pipe products, for example, are usually very highly stressed. The tendency to develop residual stresses increases when the heating and cooling are localised.
nimblechappstech

The Polaroid Brings The Design 3D Printing Pen - 0 views

nimblechapps.com/...-brings-design-3d-printing-pen

Polaroid 3D Printing Pen

shared by nimblechappstech on 23 May 17 - No Cached
  • nimblechappstech on 23 May 17
     
    Polaroid 3D Pen: A Built-in fan to reduce heat, Anti-Jamming, Auto-Eject, Variable Speed, Temperature Control, Versatile Filament, User-Centric Display.
caren chio

Best PC Technical Support Provider - 1 views

I work as an information officer and my task is to flash all upcoming activities our company will have. Because I am using my PC more often, it heats up, and sometimes, it gets too hot, I was think...

virus protection tech support PC technical

started by caren chio on 12 Jul 11 no follow-up yet
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