Investigation on hot deformation of 20Cr-25Ni superaustenitic stainless steel with starting columnar dendritic microstructure based on kinetic analysis and processing map

Materials Science and Technology (United Kingdom)

Volumn 29, Issue 3, 2013, Pages 300-308

  Han, Y ^a   Liu, G W ^a   Zou, D N ^a,b   Sun, J P ^a   Qiao, G J ^a  

^a XI'AN JIAOTONG UNIVERSITY   (China)

^b XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY   (China)

Author keywords

Columnar dendrites microstructure; Constitutive analysis; High alloyed austenitic stainless steel; Hot compression; Processing map

Indexed keywords

APPARENT ACTIVATION ENERGY; COLUMNAR DENDRITES; CONSTITUTIVE ANALYSIS; DENDRITIC MICROSTRUCTURE; DYNAMIC MATERIALS MODEL; INITIAL MICROSTRUCTURES; PROCESSING MAPS; SUPER-AUSTENITIC STAINLESS STEELS;

AUSTENITIC STAINLESS STEEL; HOT PRESSING; LASER BEAM WELDING; MICROSTRUCTURE; NICKEL; PLASTIC FLOW; STABILITY; STRAIN RATE; SURFACE DEFECTS;

HOT WORKING;

EID: 84875584788     PISSN: 02670836     EISSN: 17432847     Source Type: Journal    
DOI: 10.1179/1743284712Y.0000000145     Document Type: Article

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