It is observed that {HEAD ~ the viscosity} of {TAIL ~ the high temp SiMo} containing 1 6 wt % Al is less than that of corresponding conventional SiMo irons 
of
It is observed that { HEAD ~ the viscosity } of { TAIL ~ the high temp SiMo } containing 1 6 wt % Al is less than that of corresponding conventional SiMo irons
OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH