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Mechanical Properties of Advanced Technology 1Cr-Mo-V Steam Turbine Rotor Forgings

RI. JaffeeJE. SteinerVP. Swaminathan

出版	ASTM International, 1986
URL	http://books.google.com.hk/books?id=1hp-zgEACAAJ&hl=&source=gbs_api

註釋

Three advanced steel melting process--low-sulfur vacuum silicon deoxidation, electroslag remelting, and vacuum carbon deoxidation--were applied to produce three 1Cr-Mo-V [ASTM Specification for Vacuum-Treated Carbon and Alloy Steel Forgings for Turbine Rotors and Shafts A 470-82, Class 8] steel forgings for steam turbine application. A detailed evaluation of the tensile properties up to 565°C (1050°F), fracture toughness (KIc and JIc), high-cycle and low-cycle fatigue properties, and stress rupture (creep) properties were determined for the three forgings.