Re: [MW:11941] FCAW for Duplex stainless steel

use of Argon+ 2% nitrogen as a shielding gas is a good option.

On Tue, Jul 26, 2011 at 6:13 AM, Vanchinath S.A. <vanchinaths@gmail.com> wrote:

Try FSH( selectarc ) superduplex basic flux cored wire with Argon/co2 mix gas.

vanchi

On Sat, Jul 16, 2011 at 8:31 AM, 박종민(PARK, JONG MIN) <carpediem@dsme.co.kr> wrote:

Dear Experts

 

I wan to use FCAW process for welding of duplex stainless steel.

However, CVN value shall be min.50 Joule at -46 degree C.

Is there any flux cored wire which meets this requirement?

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