Wednesday, April 15, 2009

[MW:1963] SS 410 overlay with E 309L MO barrier layer

Dear all

I have problem in the overlay of SS 410 on SA 516 Gr 70 with FCAW
process

- I am unable to achieve the carbon % 0.06
- failure in bend test
- unable to achieve Ni content of 0.6%

As required the barrier layer of E309Lmo which contains high value of
Ni and Cr .

Please let me know is it possible to achieve 0.6% Ni in clad layer
with height of 6mm only.

how to clear the bend test ? or waiver from client is the only option.

Looking for you valuable suggestions.

JASPAL SINGH

919996624244

--~--~---------~--~----~------------~-------~--~----~
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:

[MW:34866] Presentation for WPS ,PQR AND WPQ as per ASME Sec IX in power point

Dear Experts.        If anyone having presentation of WPS,PQR and WPQ  as per ASME  SEC.IX  in power point then please share . Regards Sanja...