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

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