The effect of alloying and residual elements on the strength and hot ductility of cast cupro-nickel
1980 ◽
Vol 295
(1413)
◽
pp. 123-123
Keyword(s):
A high strength, corrosion resistant cupro-nickel casting alloy having good intermediate temperature ductility and controlled corrosion behaviour has been developed for use in sea water cooling systems. Welding for repair and fabrication may be required with such components and this property is related to hot ductility behaviour. The latter was assessed by using a modified Gleeble apparatus which enabled specimens to experience a simulated weld thermal cycle followed by fracture at a high strain rate during cooling. These alloys usually show a reduced ductility at intermediate temperature (600 °C) associated with intergranular failure.
Keyword(s):
2011 ◽
Vol 409
◽
pp. 526-531
◽
1987 ◽
Vol 22
(1)
◽
pp. 56-62
◽
1976 ◽
Vol 34
◽
pp. 636-637
Keyword(s):
Keyword(s):