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Microstructural evolution in a duplex cast steel after quench ageing process
Casting Heat treatment Quench ageing
2009/12/1
Purpose: The effectiveness and usefulness of the quench ageing on the service properties of massive duplex cast
steel was presented in this work. The mechanism of precipitation of a ε-Cu phase and i...
The influence of copper on the microstructure and selected parameters of duplex cast steel
Innovative foundry materials and technologies Duplex cast steel Solidification Segregation Mechanical properties
2011/3/29
Technological problems related to mastering the production of castings made of ferritic-austenitic cast steel (duplex type), i.e problems related to low carbon content (Cmax 0.03%) and high hot cracki...
The influence of copper on the microstructure and selected parameters of duplex cast steel
Innovative foundry materials and technologies Duplex cast steel Solidification Segregation Mechanical properties
2011/3/29
Technological problems related to mastering the production of castings made of ferritic-austenitic cast steel (duplex type), i.e problems related to low carbon content (Cmax 0.03%) and high hot cracki...
Significance of the sigma phase for the erosive wear process of the duplex cast steel
Innovative Foundry Technologies and Materials Duplex cast steel
2011/3/15
The work presents a possibility of increasing the tribological properties of the ferritic-austenitic cast steel (the so called duplex cast steel)of GX2CrNiMoCu25-6-3-3 grade by taking an advantage of ...
Characterization of Solidification and Solid State Transformation in Duplex Cast Steel: Thermo-Calc Investigation
Metallography Duplex cast steel Solidification Phase Volume fraction
2011/3/11
The paper presents a characteristic of solidification process and changes occurring in the solid state in a duplex cast steel.
Optimization of Heat Treatment in Aspect of Production's Costs Reducing and Improving of Casting Quality from Duplex Cast Steel
Heat treatment Duplex cast steel Mechanical properties Ferrite - δ
2011/3/11
The paper determines possibilities of cost optimisation in the production of GX2CrNiMoCu25-6-3-3 type duplex cast steel castings through selection of appropriate solution heat treatment temperature, w...
INFLUENCE OF CARBON CONTENT ON THE SEGREGATION PROCESSES IN DUPLEX CAST STEEL
Casting Defect Segregation Sigma Phase Carbides Duplex Cast Steel
2011/3/10
The paper aimed at determination of increased carbon content influence on segregation processes in a duplex ferritic-austenitic cast steel. The analysis of raw cast steel structure was carried out usi...