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QW-442: A Nos.

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newweldeng09

Mechanical
Joined
Oct 31, 2008
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84
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US
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?
 
Read Note D in Table 6 of SFA 5.20, and this will answer your question.
 
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