Possibilities of Preparing Tools Working in Conditions of Abrasion Wear with the Modification of the Tool Surfaces by Nitridation

Martin Orečný; Petra Lacková; Marián Buršák

doi:10.4028/www.scientific.net/KEM.635.89

Paper Titles

Cyclic Test of DP600 Steel under Tension-Compression Load for Different Pre-Strain Levels
p.71

New Austenitic Creep Resistant Steels for Superheaters of USC Boilers
p.75

Comparison of Experimental Stamping Punch Machinability Made out of Unconventional Materials
p.81

Facesheet-Core Interface Delamination in Sandwich Panels
p.85

Possibilities of Preparing Tools Working in Conditions of Abrasion Wear with the Modification of the Tool Surfaces by Nitridation
p.89

The Methodic of Testing Using Experimental Equipment
p.94

Influence of the Strain Rate and Heat Treatment on the Mechanical Properties of Steel Sheets
p.100

High Temperature Oxidation of 9-12% Cr Materials P91 and P92 in Supercritical Water
p.106

Cleanness and Mechanical Properties of Steel after Remelting under Different Slags by ESR
p.112

HomeKey Engineering MaterialsKey Engineering Materials Vol. 635Possibilities of Preparing Tools Working in...

Possibilities of Preparing Tools Working in Conditions of Abrasion Wear with the Modification of the Tool Surfaces by Nitridation

Abstract:

The proposed paper deals about the heat treatment of two types of chromium tool steels that are assigned to work in specific conditions of abrasion wear. The materials are heat treated to achieve high hardness for higher abrasion wear resistance. An additional increase of the materials abrasion wear resistance can be achieved by applying nitridation with diffusion annealing of the material surface. The paper deals about the influence of the material purity, his chemical composition on the process of diffusion, the quality of the nitrided layer of a vacuum smelted steel Bӧhler W400 VMR and a chromium steel X210Cr12.

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Periodical:

Key Engineering Materials (Volume 635)

Pages:

89-93

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.635.89

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Online since:

December 2014

Authors:

Martin Orečný*, Petra Lacková, Marián Buršák

Keywords:

Abrasive Wear, Nitridation, Tool Steel, Wear Resistance

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