Method of producing powder from the Mo-Ni-B-Re system and an alloy layer containing this powder
| TITLE | Method of producing powder from the Mo-Ni-B-Re system and an alloy layer containing this powder |
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| DESCRIPTION OF THE SOLUTION | The Mo-Ni-B system includes - boron-based transition metal compounds, so-called borides, with the Mo2NiB2 composition . These materials are among the hard materials intended for applications where abrasion resistance is required. The purpose of the invention is a method of improving the surface hardness of 316L stainless steel by using a laser alloying technique to perform an alloying of a boride coating of the Mo-Ni-B-Re system with the stainless steel material, resulting in a new alloy layer of the Fe-Cr-Ni-Mo-B-Re-Mn system on the steel surface with an altered microstructure and improved hardness in relation to the stainless steel material. |
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| BENEFITS OF THE SOLUTION | Improving the hardness of 316L stainless steel |
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| AREA OF APPLICATION | Materials engineering, equipment construction |
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| TECHNOLOGICAL READINESS LEVEL | 5 |
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| LINK TO THE OFFICE DATABASE | https://ewyszukiwarka.pue.uprp.gov.pl/search/pwp-details/P.443145 |
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Patent description – Method of producing powder from the Mo-Ni-B-Re system and an alloy layer containing this powder
