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Technology
> Nippon Tungusten Review
2024
Volume 42
Development of the New Material MZ01 with Excellent Wear Resistance and Corrosion Resistance for Twin-Screw Extruder Parts
High-Efficiency Grinding Using a Fine Bubble Coolant Generated by a Microporous Fine Bubble Generator
Electrode Performance of Oxide-Containing Tungsten Materials in Direct Current Arcs
Development of Diffusion Bonding Technology for Heavy Alloys
Development of 230 nm Wavelength Far-Ultraviolet C Light-Emitting Diodes
Effects of Mn, Al and Lattice Defects on the Thermoelectric Properties of CrSi2
2017
Volume 41
Properties of Braided Tungsten Ribbon Tubes
Electrode Performance of "Neodymium Oxidecontaining Tungsten" in Argon Gas Atmosphere
Adsorption Property of Alumina Porous Ceramics "NPP-3D" for Vacuum Chucks
Prolonging Operational Lifetime and Reducing Cutting-Edge Chipping in Die Cutters
Development of Fine-Grain Tungsten Carbide Powder Using a Chemical Solution Process
Construction of a One-by-one Production System for Resistance Welding Electrodes
2016
Volume 40
MgO-based Ceramics with Excellent Corrosion Resistance against Plasma Etching
Introduction of High-reflective and Highly Thermal Conductive Insulating Inorganic Paints Suitable for Power Semiconductor Devices and LEDs
Development of "NEO-TUN", an Alternative Material for ThO2-W Used for Plasma Cathodes
Application of Tungsten- and Molybdenum-based Materials to Resistance Welding Electrodes
Development of a High-speed Machining and Lowconsumption Electrode for Electric Discharge Machining
Development of a CuW Contact Material with Excellent Crack Resistance for GCB
Newly Developed Low Silver Content Electrical Contacts for MCCB
Improvement of Product-life and Chippingresistance of a Cemented Carbide Rotary Cutter by Cemented Carbide-coated (CC) Anvil Roll
Optimum Selection of an Intermediate Material for "Rotary Shearing Die Cutter" for Metal-foil Cutting
Controlling Mechanical Properties of Ultra-fine WC-10%Co Cemented Carbides for Precision Molds
2007
Volume 39
Advanced ceramics substrate for thin film magnetic head
Oxidation Behavior of Sintered WC-TiC-TaC Alloys
High-Density Sintered Tungsten-based Material "Heavy Alloy"
Characteristics and applications of new ceramics "NPZ-28" for light load shearing and forming process
Development of pure tungsten material "S-TUN" by new manufacturing method
Introduction of minimum tungsten ribbon
2006
Volume 38
Resistance welding electrode -The use field and proper use of Tungsten, Molybdenum system electrode material-
Improvement heat- and moisture- resistance on resin-based tungsten sheet
Introduction of long carbide blades
Effectiveness of the Carbon-dispersed Cemented Carbide on the Tribological Properties of Mechanical Seal Rings (Second report)
Effect of Oxygen Introduction on Oxidation Resistance, Oxygen Amountand Cutting Performance of Silicon Nitride Based Ceramics
2005
Volume 37
Morphological Effect of Grains on High-Temperature Creep Resistance of Doped Tungsten Fine Wires
Development of A New Ag-WC-Carbide Series Composite Material for Electric Contact
The Effect of Oxygen Introduction on Oxidation Resistance of Si
3
N
4
Ceramics (2nd Report)
Effectiveness of carbon-dispersed cemented carbide on the tribological properties of mechanical seal rings
2004
Volume 36
Some Factors Deciding the Non-Sag Grain Structure of Doped Tungsten Fine Wires
Large-scale Carbide Rotary Cutter "NT Die Cutter", High-rigid Frame Unit
Development of the next generation Ti-based wear & corrosion-resistant material
The development of the low thermal expansion ceramic " NPCR-1 "
Effects of the tungsten particle size and composition on the properties
2003
Volume 35
Development of rotary die cutter made of super fine grain cemented carbide
Mechanical properties of high-purity, high-strength porous alumina ceramics
Effect of Sintering Conditions on Arc Erosion Properties of Electric Contact Materials of Ag- Ni, Ag-Graphite Series
Cemented carbides for corrosion resistant and sliding materials
2002
Volume 34
Resin based tungsten sheet-Environment-friendly lead alternative material
Advanced ultrafine particle WC-Co cemented carbides
Resistance welding electrode -For extending the life span of electrode and hastening its short cycle-
Properties and Microstructure of Silicon Carbide (SiC) Cemented Sintered by Hot Isostatic Pressing (HIP) Treatment
Effect of Grain Morphology on Brittle Fracture of P/M Tungsten Fine Wires for Incandescent Lamp Filaments
2001
Volume 33
Development of High Purity Tungsten Material
NT Die Cutter --- High Performance Carbide Rotary Die Cutter and Unit ---
Effects of Mixed Amounts of Mo on Microstructures and Mechanical Properties of Ti-Mo-TiC Sintered Hard Alloy
The Effect of Oxygen Introduction on Oxidation Resistance and Cutting Performance of Si
3
N
4
Ceramics
2000
Volume 32
Shallow Cracks on Rubbing Surface of Cemented Carbide
Corrosion Behavior of WC-Ni-Cr cemented Carbide in NaOH Solution
Corrosion behavior of TiCx Phase of Sintered Ti-Mo-TiC Alloy in Acid Solutions
Continuous Measurement of Sintering Shrinkage of Tungsten Compacted Powders
Development of Semi-conductive Ceramics.(second report)
1999
Volume 31
Structure of Passivation Films Formed on Sintered Ti-Mo Alloys
Friction and Wear Characteristics of DLC Films Prepared by Ionization Deposition
Application of Tungsten and Tungsten Alloys to the Musical Instrument Parts
Discharge Electrode for Air Cleaners
Development of New Electric Contact
Mechanical Properties and Cutting Performance of Al
2
O
3
Based
Development of Semi-Conductive Ceramics
1998
Volume 30
Development of Sintered Ti-30Mo Alloy and its Corrosion Properties
Development and Some Properties of Tungsten Dispersed Copper Alloy
Mechanical Properties and Wear Behavior of Al
2
O
3
Based Ceramics
Properties and Applications of Si
3
N
4
Base Ceramics Sintered by HIP Process
Some Properties and Workability of Mold Material for High Precision Glass Molding
Properties of Springs of Titanium-Nickel Shape Memory Alloy
Types and Application of Tungsten Wire
1997
Volume 29
Corrosion Behavior of Sintered Ti-Mo Alloy
The Development of High Quality Tungsten Wire for High Stress Halogen Lamp
Reliability and Evaluation of Soldering Bonds in PTC ceramics
Effect of C and Cr on Corrosion Resistance in WC-Ni-Cr System Cemented Carbide
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