High Temperature and Wear Resistant Materials with Improved Operating Properties
Sign Up to like & getrecommendations! Published in 2020 at "Refractories and Industrial Ceramics"
DOI: 10.1007/s11148-020-00435-x
Abstract: Results are provided for studies of self-sintering refractory mix preparation. New technology is proposed for their manufacture. The basis of the mixes obtained is barite-containing components (barite or witherite concentrates). Good chemical resistance, refractoriness, mechanical… read more here.
Keywords: resistant materials; improved operating; materials improved; high temperature ... See more keywords
A Novel Austenite Aging Steel Laser Cladding Coating and Its Elevated-Temperature Wear Resistance
Sign Up to like & getrecommendations! Published in 2020 at "Metallurgical and Materials Transactions B"
DOI: 10.1007/s11663-020-01839-3
Abstract: A novel austenite aging steel coating was prepared by laser cladding to improve the elevated-temperature wear performance of AISI H13 steel. The wear tests at 400 °C to 600 °C were performed for the austenite… read more here.
Keywords: austenite aging; aging steel; temperature wear; elevated temperature ... See more keywords
Effects of WS2 and Ti3AlC2 additions on the high temperature wear properties of laser cladding YW1/NiCoCrAlY tool coating
Sign Up to like & getrecommendations! Published in 2021 at "Ceramics International"
DOI: 10.1016/j.ceramint.2021.09.055
Abstract: Abstract In order to improve the wear resistance of shield machine tools, WS2 and Ti3AlC2 reinforced YW1/NiCoCrAlY tool coatings were fabricated on T-4241 high-speed steel by laser cladding (LC). The morphologies, elements and phases composition… read more here.
Keywords: ws2 ti3alc2; ti3alc2 additions; high temperature; temperature wear ... See more keywords
Influence of different cryogenic treatments on high-temperature wear behavior of M2 steel
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DOI: 10.1016/j.wear.2016.11.041
Abstract: Abstract Cryogenic treatment is an effective process to enhance the wear resistance of work pieces. Influences of cryogenic temperature, holding time and cooling rate on high-temperature wear behavior of M2 steel were studied, using a… read more here.
Keywords: temperature; treatment; high temperature; temperature wear ... See more keywords
High-Temperature Wear Performance of hBN-Added Ni-W Composites Produced from Combustion-Synthesized Powders
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15031252
Abstract: This work reports on the spark plasma sintering (SPS) of self-propagating high-temperature-synthesis (SHS)-derived Ni-W and Ni-W-2wt%hBN (4:1 molar ratio of metals) powders. The synthesis was carried out from a mixture of NiO and WO3 using… read more here.
Keywords: temperature; combustion; temperature wear; hbn ... See more keywords
Enhanced High−Temperature Wear Performance of H13 Steel through TiC Incorporation by Laser Metal Deposition
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma16010099
Abstract: High−temperature wear failure has been a major challenge to die parts. This work provides a comprehensive study on the high−temperature wear performance of a TiC/H13 composite coating prepared by laser metal deposition (LMD). The microstructures… read more here.
Keywords: tic h13; h13; temperature wear; high temperature ... See more keywords
Improvement of the High Temperature Wear Resistance of Laser Cladding Nickel-Based Coating: A Review
Sign Up to like & getrecommendations! Published in 2023 at "Metals"
DOI: 10.3390/met13050840
Abstract: Nickel-based coatings obtained by laser melting are broadly applied for surface modification owing to their high bond strength and exceptional wear resistance. Nickel-based laser cladding coatings are also extensively employed in high temperature wear environments.… read more here.
Keywords: wear resistance; nickel based; temperature; temperature wear ... See more keywords