Tuesday, May 5, 2015

[MW:23204] how prepare Wps &pqr for ss304cladded with hastelloy (c22)

Hi to all,
                 i've to prepare and approve wps&pqr for ss304cladded with hastelloy (c22).Can we use 304l electrode for ss304 side and Nicrome-10(c22) electrode foe c22 side.
i need explanation from code ..i.e how to follow in ASME IX
I attached drawin also plz check
thanks
 regards
hari krishna

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