Wednesday, November 3, 2010

[MW:8029] Welding with submerged arc


I am needing to run submerged arc weld on 15 mm thick plate.
I would like to run as follows.
Root run.
Backchip on back side of the vee.
Turn over and run the sub arc into the original root.
Can anyone offer any advice or reasons why this cannot be done.
What would the minimum thickness for the root and backchip before using subarc be.
What dia wire and amps would you recommend
John Hardcastle
 
Fabrication Manager

Euro Mechanical Contractors Company Factory
P.O. Box 46153
Abu Dhabi
United Arab Emirates
 
Phone: +971 2 550 08 99
Fax: +971 2 5501898
Mobile: +971 50 4445873
 
Email: jhardcastle@euromechanical.com
www.euromechanical.com



This email is intended for the addressee(s) only, and may contain confidential or privileged information. Unauthorised use of this information, or distribution, copying or other dissemination is strictly prohibited.

If you have received this email in error, please destroy it immediately.

--
To post to this group, send email to materials-welding@googlegroups.com
To unsubscribe from this group, send email to materials-welding+unsubscribe@googlegroups.com
For more options, visit this group's bolg at http://materials-welding.blogspot.com/
The views expressed/exchnaged in this group are members personel views and meant for educational purposes only, Users must take their own decisions w.r.t. applicable code/standard/contract documents.

No comments:

Re: [MW:34913] Filler wire

E71T-1C  is Charpy Impact tested at -20degC E71T-1CJ is Charpy impact tested at -40degC. AWS Classification for FCAW is only a supplementary...