Casting properties of ASTM A128 Gr. E1 steel modified with Mn-alloying and titanium ladle treatment

Gürol, Uğur; Karadeniz, Erdal; Çoban, Ozan; Kurnaz, S. Can

doi:10.1007/s41230-021-1002-1

Cited by 3 publications

(2 citation statements)

References 21 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Generally, inoculation leads to an increase in mechanical properties and a decrease in the segregation of alloying elements. This issue has been reported in the literature for many years, [6][7][8][9][10][11][12][13][14].…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Archives of Foundry Engineering

Sobula,

Kraiński

2021

View full text Add to dashboard Cite

The paper presents the results of research on GX120Mn13 modification performed with the SiZr38 inoculant. The microstructure of Hadfield cast steel in as-cast condition was studied through optical microscopy before and after inoculant introduction into the liquid steel. After heat treatment, mechanical properties and wear resistance tests were conducted to analyse the influence of the inoculant. The wear rate was determined according to the Standard Test Method for Determination of Slurry Abrasivity (ASTM G-75). The results show that average grain diameter, area of eqiuaxed grains crystallization and secondary dendrite arm spacing were lower after inoculation. After inoculation, the ultimate tensile strength and proof strength were higher by 8% and 4% respectively, in comparison to the initial state. The results of abrasion wear tests show that the introduction of 0.02 wt. % of zirconium significantly improved wear resistance, which was 34% better in comparison to steel without zirconium.

show abstract

Section: Introductionmentioning

confidence: 99%

“…In Hadfield cast steel melting, the most commonly used inoculation elements are Ti, Zr, Ce and La [5,[7][8][9][10]. The introduction of a modifier such as Mg [11], Fe-Al-Si-Ca [12], and particles of carbonitrides and nanoparticles of oxides of refractory metals (i.e.…”

Section: Introductionmentioning

confidence: 99%

Archives of Foundry Engineering

Sobula,

Kraiński

2021

View full text Add to dashboard Cite

show abstract

Welding of High Manganese Austenitic Cast Steels Using Stainless Steel Covered Electrode

Gürol

2022

Inter Metalcast

View full text Add to dashboard Cite

Ceramic metal composite approach for the advanced Hadfield steel

El-Fawkhry

Salem

El‐Amir

et al. 2021

J. Phys.: Conf. Ser.

View full text Add to dashboard Cite

This work is aiming at attaining the highest wear abrasion resistance of Hadfield steel, through using ceramic metal matrix approach. The metal matrix composite structure was attained through using honey comb method. Then, microstructure observations, wear abrasion resistance of the metal matrix composite structure were well tracked by using optical microscope, SEM, XRD, and wear test. Comparing with the reference Hadfield steel, it was found that wear abrasion resistance has been multiplied through using ceramic metal matrix composite structure, adding to the great enhancement of strain hardening property. These results refer to the possibility of using this new technique for producing the crusher components to be applied under severe mining conditions.

show abstract

Casting properties of ASTM A128 Gr. E1 steel modified with Mn-alloying and titanium ladle treatment

Abstract: These steels are classified within different groups in ASTM A128 Standard (Specification for Steel Castings, Austenitic Manganese) and mostly Mo-containing grade (ASTM A128 Gr. E1) is used for the heavy section casting parts due to its high resistance to carbide

Cited by 3 publications

References 21 publications

Archives of Foundry Engineering

Archives of Foundry Engineering

Welding of High Manganese Austenitic Cast Steels Using Stainless Steel Covered Electrode

Ceramic metal composite approach for the advanced Hadfield steel

Contact Info

Product

Resources

About