QW-453 Hardfacing Overlay
QW-453 Hardfacing Overlay
(OP)
Note 2 of the table reads that the hardfaced layer is to be 1 1/2" min. wide X min. 6" long. Is this the deposited or final machined hardfacing? If this is deposited harfacing dimension, is there a min. final machined, (i.e. surface conditioned), dimension?





RE: QW-453 Hardfacing Overlay
Minimum final machined dimensions requirements, I do not see in Section IX.
Please read also the 2nd sentence of Paragraph QW-462.
Nasir
Welding Engineer
DESCON ENGINEERING LIMITED
PAKISTAN
RE: QW-453 Hardfacing Overlay