- Composite Products Unit. East Japan Branch Office Mobility Segment
DIALEAD composite is a carbon fiber composite material compressed by resin. The formal name is carbon fiber reinforced plastics or CFRP.
Taking advantage of excellent properties not available from conventional metals and ceramics, the product is widely used in various applications.
|Lightweight / high stiffness||Low bending
|About 1/4 space gravity compared with iron About 2/3 of aluminum
Stiffness and strength higher than iron
Early attenuation of vibration possible
|High thermal conductivity||Lightweight heat sink
Stable performance at high temperatures
|Thermal conductivity equivalent to copper
Higher thermal conductivity realized compared with common plastic materials.
|Low coefficient of thermal expansion||Dimensional stability
High precision parts
|Excels in thermal dimensional stability
Coefficient of thermal expansion can be made to zero by composite design.
Support until delivery
DIALEAD Composite can be tailored to your applications and specifications.
- Design Support
We meet customer needs by optimal design and material selection of composite.
- Prototyping / mass production
We are a unique manufacturer that has a complete production system from carbon fiber to carbon fiber composite products
We can offer quotations from prototyping to mass-produced items.
- Prices / quality
Thanks to ISO-based quality control and production structures, we offer quality, competitive composite products.
The coefficient of thermal expansion can be controlled by optimizing carbon fiber mixing, and can be made to zero, depending on design.
In addition to low thermal expansion, lightweight, and high stiffness, heat sink and other thermal controls can be realized, utilizing the product's property of thermal conductivity only in the orientation of the fiber.
- Large radio telescopes and antenna structural materials
Construction and civil engineering
Our products are used for antiseismic reinforcement and repair of structures, taking advantage of their lightweight, high stiffness and corrosion resistance.
- Bridge pier reinforcement
- Deck reinforcement
- Propeller shaft
Thanks to the weight reduction and high stiffness characterizing DIALEAD, the critical number of revolutions can be increased.
In addition, joints can be eliminated or their diameter can be reduced.
- C/C materials (Carbon / carbon fiber composite materials)
Excellent strength and wear resistance under high temperatures is the reason for the materials application in a wide range of braking materials from racing cars to airplanes.
- High performance carbon fiber composite roller for industrial use
With little run-out, our product enables high precision, wide film production, and printing.
- Beams for transfer machines
High stiffness and weight reduction achieve vibration damping in a short period of time, improving tact time and productivity.
- Pick for transferring semiconductor wafer
- Robot hand for liquid crystal glass
In addition to lightweight and high stiffness, the excellent vibration damping property realizes the improvement of productivity in the field of mechatronics.
- Golf flag shaft
Lineup / Specifications
|Form||Material||Specific gravity||Tensile elasticity||Flexural modulus||Thermal expansion coefficient||Thermal conductivity||Natural frequency||Self-weight deflection||Load deflection|
|X axis||Y axis||X axis||Y axis|
|Sheet materials||DIALEAD Composite (105 GPa)||1.6||105||98||1.7||5.8||2.5||1.3||13.2||2.2||3.5|
|DIALEAD Composite (250 GPa)||1.7||250||220||-0.9||7.7||73||1.2||19.7||1.0||1.5|
|DIALEAD Composite (320 GPa)||1.7||320||260||-0.9||9.0||115||1.2||22.2||0.8||1.2|
|DIALEAD Composite (Zero-CTE)||1.6||220||170||0.0||11.0||39||1||18.9||1.1||1.7|
|DIALEAD C/C Composite||1.9||-||69||-1.0||-1.0||90||90||-||-||-|
|High-performance UD Plate||1.82||450||-||-||-||-||-||-||-||-|
|Round rod||DIALEAD Composite (high elasticity)||1.8||400||350||-||-||-||-||-||-||-|
|DIALEAD Composite (high strength)||1.6||115||115||-||-||-||-||-||-||-|
- *1 DIALEAD Composite values are calculated from epoxy resin.
- *2 CFRP: Carbon fiber reinforced plastics
- *3 Square and round pipe can also be manufactured using DIALEAD Composite.
- * These values represent typical values and calculated values. Actual values may vary.
If you would like to request any of the following materials, please write the name(s) of the document(s) on the inquiry form.
- DIALEAD Composite Carbon Fiber Reinforced Composite Material (pamphlet)