QW-442: A Nos.

[newweldeng09]

I was under the impression that FCAW wire meeting SFA-5.20 meets the A No. 1 weld deposit. But upon further investigation it could also meet A No. 11 weld deposit, if Mo and Ni are intentionally added. Is this correct?

 

[metengr]

Read Note D in Table 6 of SFA 5.20, and this will answer your question.