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Nanostructured Materials for Cladding by Welding
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Zeitschriftentitel: | Advanced Materials Research |
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Personen und Körperschaften: | , , , |
In: | Advanced Materials Research, 1029, 2014, S. 78-82 |
Format: | E-Article |
Sprache: | Unbestimmt |
veröffentlicht: |
Trans Tech Publications, Ltd.
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Schlagwörter: |
author_facet |
Tihanov, Tanasache Daniel Florea, Carmen Binchiciu, Emilia Geanta, Victor Tihanov, Tanasache Daniel Florea, Carmen Binchiciu, Emilia Geanta, Victor |
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author |
Tihanov, Tanasache Daniel Florea, Carmen Binchiciu, Emilia Geanta, Victor |
spellingShingle |
Tihanov, Tanasache Daniel Florea, Carmen Binchiciu, Emilia Geanta, Victor Advanced Materials Research Nanostructured Materials for Cladding by Welding General Engineering |
author_sort |
tihanov, tanasache daniel |
spelling |
Tihanov, Tanasache Daniel Florea, Carmen Binchiciu, Emilia Geanta, Victor 1662-8985 Trans Tech Publications, Ltd. General Engineering http://dx.doi.org/10.4028/www.scientific.net/amr.1029.78 <jats:p>The rigorous stress conditions of active surfaces, from the components of magmatic rock processing equipment of surface pits, required finding new materials and system processes that achieve major impact on wear processes, in the sense of decreasing them. Conducted research with classic cladding by welding materials showed a high importance of the chromium carbides in the deposits, in the fight against wear. From manufacturing considerations, the participation of chromium carbides in the deposits made with traditional welding materials is 35%, which required finding new ways to obtain superior performances.The group of authors considered the nanostructure method to be convenient, hence of finishing the deposition structure, by introducing in the cladding by welding material composition centers of crystallization with colloidal size and superior temperatures, compared to the molten through welding bath temperatures. In order to achieve a new generation of cladding by welding materials, we proceeded to develop, on the above mentioned principle, rods that deposit by welding alloys like Fe-20%Cr-4%W-1%Ti, nanostructure with melted tungsten carbides and colloidal grinded. The rods thus obtained were used for cladding active surfaces of general purpose extraction and processing machines for basaltic rocks, to achieve highways.Results obtained confirm theoretical assumptions, which led to the implementation of new products in the industrial production.</jats:p> Nanostructured Materials for Cladding by Welding Advanced Materials Research |
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Trans Tech Publications, Ltd. |
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Advanced Materials Research |
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title |
Nanostructured Materials for Cladding by Welding |
title_unstemmed |
Nanostructured Materials for Cladding by Welding |
title_full |
Nanostructured Materials for Cladding by Welding |
title_fullStr |
Nanostructured Materials for Cladding by Welding |
title_full_unstemmed |
Nanostructured Materials for Cladding by Welding |
title_short |
Nanostructured Materials for Cladding by Welding |
title_sort |
nanostructured materials for cladding by welding |
topic |
General Engineering |
url |
http://dx.doi.org/10.4028/www.scientific.net/amr.1029.78 |
publishDate |
2014 |
physical |
78-82 |
description |
<jats:p>The rigorous stress conditions of active surfaces, from the components of magmatic rock processing equipment of surface pits, required finding new materials and system processes that achieve major impact on wear processes, in the sense of decreasing them. Conducted research with classic cladding by welding materials showed a high importance of the chromium carbides in the deposits, in the fight against wear. From manufacturing considerations, the participation of chromium carbides in the deposits made with traditional welding materials is 35%, which required finding new ways to obtain superior performances.The group of authors considered the nanostructure method to be convenient, hence of finishing the deposition structure, by introducing in the cladding by welding material composition centers of crystallization with colloidal size and superior temperatures, compared to the molten through welding bath temperatures. In order to achieve a new generation of cladding by welding materials, we proceeded to develop, on the above mentioned principle, rods that deposit by welding alloys like Fe-20%Cr-4%W-1%Ti, nanostructure with melted tungsten carbides and colloidal grinded. The rods thus obtained were used for cladding active surfaces of general purpose extraction and processing machines for basaltic rocks, to achieve highways.Results obtained confirm theoretical assumptions, which led to the implementation of new products in the industrial production.</jats:p> |
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author | Tihanov, Tanasache Daniel, Florea, Carmen, Binchiciu, Emilia, Geanta, Victor |
author_facet | Tihanov, Tanasache Daniel, Florea, Carmen, Binchiciu, Emilia, Geanta, Victor, Tihanov, Tanasache Daniel, Florea, Carmen, Binchiciu, Emilia, Geanta, Victor |
author_sort | tihanov, tanasache daniel |
container_start_page | 78 |
container_title | Advanced Materials Research |
container_volume | 1029 |
description | <jats:p>The rigorous stress conditions of active surfaces, from the components of magmatic rock processing equipment of surface pits, required finding new materials and system processes that achieve major impact on wear processes, in the sense of decreasing them. Conducted research with classic cladding by welding materials showed a high importance of the chromium carbides in the deposits, in the fight against wear. From manufacturing considerations, the participation of chromium carbides in the deposits made with traditional welding materials is 35%, which required finding new ways to obtain superior performances.The group of authors considered the nanostructure method to be convenient, hence of finishing the deposition structure, by introducing in the cladding by welding material composition centers of crystallization with colloidal size and superior temperatures, compared to the molten through welding bath temperatures. In order to achieve a new generation of cladding by welding materials, we proceeded to develop, on the above mentioned principle, rods that deposit by welding alloys like Fe-20%Cr-4%W-1%Ti, nanostructure with melted tungsten carbides and colloidal grinded. The rods thus obtained were used for cladding active surfaces of general purpose extraction and processing machines for basaltic rocks, to achieve highways.Results obtained confirm theoretical assumptions, which led to the implementation of new products in the industrial production.</jats:p> |
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source_id | 49 |
spelling | Tihanov, Tanasache Daniel Florea, Carmen Binchiciu, Emilia Geanta, Victor 1662-8985 Trans Tech Publications, Ltd. General Engineering http://dx.doi.org/10.4028/www.scientific.net/amr.1029.78 <jats:p>The rigorous stress conditions of active surfaces, from the components of magmatic rock processing equipment of surface pits, required finding new materials and system processes that achieve major impact on wear processes, in the sense of decreasing them. Conducted research with classic cladding by welding materials showed a high importance of the chromium carbides in the deposits, in the fight against wear. From manufacturing considerations, the participation of chromium carbides in the deposits made with traditional welding materials is 35%, which required finding new ways to obtain superior performances.The group of authors considered the nanostructure method to be convenient, hence of finishing the deposition structure, by introducing in the cladding by welding material composition centers of crystallization with colloidal size and superior temperatures, compared to the molten through welding bath temperatures. In order to achieve a new generation of cladding by welding materials, we proceeded to develop, on the above mentioned principle, rods that deposit by welding alloys like Fe-20%Cr-4%W-1%Ti, nanostructure with melted tungsten carbides and colloidal grinded. The rods thus obtained were used for cladding active surfaces of general purpose extraction and processing machines for basaltic rocks, to achieve highways.Results obtained confirm theoretical assumptions, which led to the implementation of new products in the industrial production.</jats:p> Nanostructured Materials for Cladding by Welding Advanced Materials Research |
spellingShingle | Tihanov, Tanasache Daniel, Florea, Carmen, Binchiciu, Emilia, Geanta, Victor, Advanced Materials Research, Nanostructured Materials for Cladding by Welding, General Engineering |
title | Nanostructured Materials for Cladding by Welding |
title_full | Nanostructured Materials for Cladding by Welding |
title_fullStr | Nanostructured Materials for Cladding by Welding |
title_full_unstemmed | Nanostructured Materials for Cladding by Welding |
title_short | Nanostructured Materials for Cladding by Welding |
title_sort | nanostructured materials for cladding by welding |
title_unstemmed | Nanostructured Materials for Cladding by Welding |
topic | General Engineering |
url | http://dx.doi.org/10.4028/www.scientific.net/amr.1029.78 |