Dear all
Very simple query just for confirmation that I want to make a WPS and PQR for WCB 216 Material where
I want to do the hard facing with 13% chrome using 2 and 2.5 mm electrodes, work piece is 20 to 30 mm thick,
my queries are as below for Which I need the values with reference:-
01. Electrodes baking Temperature (degrees Celsius) …
02. Duration for baking (hours)…
03. Soaking temperature and time….
04. Welding Current (Amperes) for hard facing….
05. Preheat temperature for hard facing…
06. Volts for welding (Volts)….
Thanks and regards in advance
N S Gurm
PLEASE THINK BEFORE PRINTING
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