It is well known that 13% Cr steel is one of the most economic stainless steels. It is, however, inferior to austenitic stainless steels in creep rupture strength above 600' C. Therefore, an attempt has been made to imprive the creep rupture, strength of 13% Cr steel. This work is principally concerned with the investigation of the influence of the cooling rate during centrifugal casting on the creep rupture strength of 13% Cr steel. The results obtained are summarized as follows: - The creep strength of 13% Cr steel is improved by increasing cooling rate during centrifugal casting. - The higher cooling rate promotes: large sizes of columnar structures and fine dispersion of precipitates. These are shown to have a beneficial effect on the creep strength of 13% steel.
ALNAIS, M. O. (2001). EFFECT OF COOLING RATE DURING .. CENTRIFUGAL CASTING ON THE CREEP RUPTURE STRENGTH OF 13% Cr STEEL. ERJ. Engineering Research Journal, 24(2), 189-198. doi: 10.21608/erjm.2001.71029
MLA
Mohamed o. ALNAIS. "EFFECT OF COOLING RATE DURING .. CENTRIFUGAL CASTING ON THE CREEP RUPTURE STRENGTH OF 13% Cr STEEL". ERJ. Engineering Research Journal, 24, 2, 2001, 189-198. doi: 10.21608/erjm.2001.71029
HARVARD
ALNAIS, M. O. (2001). 'EFFECT OF COOLING RATE DURING .. CENTRIFUGAL CASTING ON THE CREEP RUPTURE STRENGTH OF 13% Cr STEEL', ERJ. Engineering Research Journal, 24(2), pp. 189-198. doi: 10.21608/erjm.2001.71029
VANCOUVER
ALNAIS, M. O. EFFECT OF COOLING RATE DURING .. CENTRIFUGAL CASTING ON THE CREEP RUPTURE STRENGTH OF 13% Cr STEEL. ERJ. Engineering Research Journal, 2001; 24(2): 189-198. doi: 10.21608/erjm.2001.71029
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