Monday, December 20, 2010

Re: [MW:8834] what is TRAILING SHIELD ?

Dear Aslam,
 
Shielding trailing is applicable in GTAW process and SMAW multi electrodes process,according to my knowledge not available.
 
thanks
Sujay

On Mon, Dec 20, 2010 at 8:19 AM, aslam khan <aslamkhan4u@gmail.com> wrote:
HI FRIENDS,
GOOD MORNING !
IN WPS  GAS (QW-408) IT IS WRITTEN TRAILING SHIELD, CAN YOU SHARE YOUR
KNOWLEDGE ,WHAT IS TRAILING SHIELD ?AND
TECHNIQUE (QW-410 ),IT IS ALSO BE WRITTEN MULTIPLE OR SINGLE
ELECTRODE, IS THERE ANY TECHNIQUE BY WHICH WE CAN DO WELDING OF SMAW
AS MULTIPLE ELECTRODES?

THANKS IN ADVANCE
REGARDS
ASLAM

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