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Comparison of surface laser alloying of chosen tool steel using Al2O3 and ZrO2 powder
Comparison alloying tool steel Al2O3 ZrO2 powder
2010/8/12
In this paper there is presented the laser treatment as a part technology applied for steel surface manufacturing. There is presented laser treatment with remelting of hot work tool steel 32CrMoV12-28...
Mechanical and tribological properties of the surface layer of the hot work tool steel obtained by laser alloying
Surface treatment Laser alloying and remelting Hot work alloy tool steel
2009/12/1
Purpose: The paper presents results on the mechanical and tribological properties examinations of the X40CRMoV5-
1 hot work alloy tool steel alloyed with carbide powders using the high power diode la...
Surface modification of the X40CrMoV5-1 steel by laser alloying and PVD coatings deposition
Hot work tool steel Laser treatment PVD coatings
2010/2/8
Purpose: The paper presents the influence of alloying with NbC powder by the use of a high-power diode laser and TiAlN, AlSiCrN and TiCN gradient coatings deposition by PVD process on microstructure a...
Laser alloying of the plain carbon steel surface layer
Surface treatment Laser alloying Tantalum Microstructure Microhardness
2011/3/15
As an example of the types of features observed after laser alloying, the addition of Ta to mild carbon steel is described. The system is of interest because such alloying is beneficial in improving s...