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Hydrophobic Surface of HVOF Sprayed Tungsten Carbide Based Coating
Tungsten carbide coating deposited by High Velocity Oxy-Fuel (HVOF) spray process possesses high microhardness and dense coating structure. It has...
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Influence of cutting parameters on PCD tool wear during milling tungsten carbide
Tungsten carbide is known as an essential material for manufacturing industrial molds and tools owing to its excellent mechanical properties....
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Study of the Possibility of Using an Alternating Current Plasma Torch to Obtain Ultrafine Tungsten Carbide
AbstractThe paper deals with the features of the plasma-chemical process for obtaining tungsten carbide using an alternating current plasma torch....
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Establishment of a constitutive model for tungsten carbide with different cobalt content and grain size based on the split Hopkinson pressure bar impact test
The efficient precision machining of tungsten carbide has always been a challenge for many reasons, one of which is the lacking of fundamental...
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WEDM of tapered rectangular geometry in tungsten–carbide cobalt composite (WC–Co): geometrical errors and surface roughness analysis
Tungsten carbide cobalt composite (WC–Co) is frequently employed for tool and die making due to its superior mechanical properties; however, its high...
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Development of a Porous Tungsten Carbide Composite Material, Its Structure, Properties, and Pattern of High-Velocity Interaction with Steel Plates
High-temperate vacuum sintering has been used to obtain porous composite tungsten carbide alloy TNIC (W–Ni–Fe–Co) + 69 wt.% WC. The results of...
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“Effect of tungsten carbide (WC) on electrochemical corrosion behavior, hardness, and microstructure of CrFeCoNi high entropy alloy”
High-entropy alloy HEA (CrFeCoNi) was reinforced with variety of weight percentages of 5:20 wt.% WC particles. The alloy samples were mechanically...
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Effect of tungsten carbide particles on microstructure and mechanical properties of Cu alloy composite bit matrix
Copper alloy composite bit matrix was prepared by pressureless vacuum infiltration, using at least one of the three kinds of tungsten carbide...
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The Regularities of Titanium and Tungsten Carbide Formation from Products of Electric Explosion Destruction of Conductors
Abstract —A series of electric explosions were carried out on single and twisted conductors of various diameters made of titanium (Ti) and tungsten...
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Adding WC Nano-particles to Nickel-Based Coating Deposited by PTA Process: Microstructure and Nanoindentation Hardness Characteristics
The influence of the introduction of tungsten carbide nanocrystalline on the microstructure and mechanical characteristics of Ni-WC composite...
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Electrochemical Co-deposition of Copper and Nanodispersed Tungsten Carbide on Titanium Hydride
In radiation materials science, the issue of surface modification in order to improve the operational properties of materials is relevant. This...
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Low-Temperature Sintering of WC Powder Using CoCrFeMnNi High Entropy Alloy Binder
Tungsten carbide (WC) is used for a wide range of applications. It is normally fabricated through the liquid-phase sintering at higher temperatures...
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Microstructure and Mechanical Properties of Continuous Tungsten Fiber-Reinforced Tungsten-Zirconium Carbide-Copper Composites by Reactive Infiltration
Continuous tungsten fiber-reinforced tungsten-zirconium carbide-copper (W f /W-ZrC-Cu) composites have been prepared by infiltrating Zr 14 Cu 51 and 40...
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Investigating the Microstructure and Wear Properties of AISI 4140 Steel Clad with WC-Ti Composite Particles Via Gas Tungsten Arc Welding
AISI 4140 steel, known for its strength and wear resistance, is widely used in the oil industry, particularly for drilling equipment. However, its...
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Hard Alloys Based on Tungsten Carbide with Cobalt–Rhenium Binder
AbstractThe properties of hard alloys based on tungsten carbide with cobalt–rhenium binder are considered. The optimal binder composition is...
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Effect of tungsten carbide reinforcement phase on the abrasive wear performance of metal matrix composites deposited by laser cladding
The laser cladding process is a technique for depositing abrasion resistant coatings due to the low dilution and microstructural characteristics...
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Investigation of cryo-treatment on hardness and XRD profile of WC and AlTiN coated inserts
The recent trend in the machining industry is moving towards dry cutting by considering cost and environmental factors. But the dry cutting of...
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Effect of Grain Size of Tungsten Carbide in the Anode Material VK8 on the Formation of Alloyed Steel Layer 35
AbstractThe influence of the grain size of tungsten carbide in tungsten-cobalt hard alloy, received as anode material for the electro-spark...
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Characterization of cold metal transfer and conventional short-circuit gas metal arc welding processes for depositing tungsten carbide-reinforced metal matrix composite overlays
This paper compares the processing characteristics of advanced CMT (cold metal transfer) and conventional GMAW-S (gas metal arc welding with...
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Diamond grinding wheel wear characterization after finishing cemented tungsten carbide cutting inserts
Knowledge related to the abrasive tool wear during grinding of cemented tungsten carbide cutting inserts is essential, as this operation provides...
