Gouging and sliding abrasion of austenitic manganese steels reinforced by hard phases

Göcke, Annette; Schmidt, Ingo; Wilhelm, Michael

doi:10.1016/0043-1648(87)90038-x

Cited by 7 publications

(1 citation statement)

References 6 publications

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“…Dry sliding wear of DP steel have been studied systematically by researchers [1][2][3][4][5][6][7][8]. Very few literatures are available on the abrasive wear behavior of DP steels.…”

Section: Introductionmentioning

confidence: 99%

Effect of Intercritical Heat Treatment on the Abrasive Wear Behaviour of Plain Carbon Dual Phase Steel

Manoj

Pancholi

Nath

2009

Microstructure and Texture in Steels

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Abstract. Dual phase (DP) steels have been prepared from low carbon steel (0.14% C) at intercritical temperature 740°C and time is varied from 1 minute to 30 minutes followed by water quenching. These steels have been characterized by optical microscopy, FE-SEM, hardness measurements, tensile properties and electron backscattered diffraction (EBSD) studies. Tensile properties of a typical dual phase steel are found to be 805 MPa ultimate tensile strength with 18% total elongation. Martensite volume fraction of D P steel (determined by EBSD technique) prepared at 740°C for 6 minutes is found to be 10.2% and the grain size of ferrite and martensite found to be 14.39 micron and 1.05 microns respectively. Abrasive wear resistance of dual phase steels has been determined by pin on drum wear testing machine. DP steels have been found to be 25% more wear resistant than that of normalized steel. Short intercritical heating time followed by water quenching gives higher wear resistance by virtue of smaller and well dispersed martensite island in the matrix of ferrite.

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“…Dry sliding wear of DP steel have been studied systematically by researchers [1][2][3][4][5][6][7][8]. Very few literatures are available on the abrasive wear behavior of DP steels.…”

Section: Introductionmentioning

confidence: 99%

Effect of Intercritical Heat Treatment on the Abrasive Wear Behaviour of Plain Carbon Dual Phase Steel

Manoj

Pancholi

Nath

2009

Microstructure and Texture in Steels

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Effect of Silicon Content on the Wear Behavior of Low-Carbon Dual-Phase Steels

2019

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Development and performance of new hard and wear-resistant engineering materials

Pagounis¹,

Lindroos²

1997

J. of Materi Eng and Perform

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Wear is a major problem in many industrial applications, and the development of wear-resistant materials is therefore both a technical and an economic advantage. Iron-base composites bring new possibilities into the production of wear-resistant materials because of their high hardness and sufficient fracture toughness. They are suitable replacements for the conventional WC/Co cermets owing to their lower fabrication cost, better machinability, weldability, and corrosion resistance. In this study, hot-work steel/Cr3C 2 composites and reference wear-resistant materials were produced by hot isostatic pressing. It was found that the matrix powder size used during processing did not affect the resultant wear properties of the composite. On the other hand, the impact toughness increased when fine matrix powders were used. The increasing reinforcement volume fraction increased significantly the hardness and wear resistance of the composite; however, the impact resistance decreased. The newly proposed hot-work steel/30 vol% Cr3C 2 composite demonstrated a better combination of properties than some of the most abrasion-resistant materials available today.

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Gouging and sliding abrasion of austenitic manganese steels reinforced by hard phases

Cited by 7 publications

References 6 publications

Effect of Intercritical Heat Treatment on the Abrasive Wear Behaviour of Plain Carbon Dual Phase Steel

Effect of Intercritical Heat Treatment on the Abrasive Wear Behaviour of Plain Carbon Dual Phase Steel

Effect of Silicon Content on the Wear Behavior of Low-Carbon Dual-Phase Steels

Development and performance of new hard and wear-resistant engineering materials

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