Simulation of corrosion of a dual phase alloy steel based on its constituent phase polarization properties

Materialia ◽  
2018 ◽  
Vol 2 ◽  
pp. 183-189 ◽  
Author(s):  
Liyakhath Ahmed Shaik ◽  
Sunil Kumar Thamida
Keyword(s):  
Alloy Steel ◽  
Dual Phase ◽  
Constituent Phase

The use of Phase Transformations in the Design of Alloy Steel

1983 ◽  
Vol 21 ◽  
Author(s):  
J. W. Morris
Keyword(s):  
Phase Transformations ◽  
Alloy Steel ◽  
Cryogenic Temperature ◽  
Structural Steels ◽  
Alloy Design ◽  
Dual Phase ◽  
Dual Phase Steels ◽  
Alloy Steels ◽  
General Method

ABSTRACTThis paper is intended to describe and illustrate the use of phase transformations in the design of new alloy steels. The general method of alloy design is described. Two examples are discussed: the development of new ferritic structural steels for use at cryogenic temperature, and the development of ‘dual phase’ steels for automotive use.

Strength-ductility and corrosion resistance match mechanism of bainite/martensite dual phase 30Cr15MoY alloy steel

2022 ◽  
Vol 832 ◽  
pp. 142477
Author(s):  
Fanmin Shang ◽  
Jialu Chen ◽  
Xiuwen Song ◽  
Suiyuan Chen ◽  
Jing Liang ◽  
...  
Keyword(s):  
Corrosion Resistance ◽  
Alloy Steel ◽  
Dual Phase

Tempering behaviour of a dual-phase low-alloy steel

1993 ◽  
Vol 64 (10) ◽  
pp. 513-516 ◽  
Author(s):  
Ashok Kumar Panda ◽  
Dharba Subhramanya Sarma ◽  
Ratan Indu Ganguly ◽  
Somnath Misra
Keyword(s):  
Alloy Steel ◽  
Dual Phase ◽  
Low Alloy Steel

The Formation of Multiphase Microstructures in Low-Alloy Steel

2010 ◽  
Vol 638-642 ◽  
pp. 3520-3530 ◽  
Author(s):  
Jilt Sietsma
Keyword(s):  
Mechanical Properties ◽  
Alloy Steel ◽  
Dual Phase ◽  
Low Alloy Steel ◽  
Microstructure Formation ◽  
Basic Principles ◽  
Dp Steel ◽  
Transformation Induced Plasticity ◽  
Steel Grades ◽  
Multiphase Steel

Although relatively simple in its chemical composition, low-alloy steel can form in a wide variety of microstructures, which directly implies that the (mechanical) properties of the material can vary strongly. Mankind has been using this to his advantage for ages, but the requirements for modern production and use of the material necessitate an ever better insight in the formation of these microstructures. Newly developed steel grades like DP-steel (Dual-Phase) or TRIP-steel (Transformation-Induced Plasticity) consist of several of the well-known phases ferrite, bainite, martensite, austenite, which need to be carefully balanced in their amount, composition and morphology to attain the desired material properties. An overview is given of the basic principles of microstructure formation in low-alloy steel, and the implications for several types of multiphase steel microstructures, in relation to the mechanical properties, are discussed.

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