CFRP Product summaryCFRP Product applicationCFRP SpecificationCFRP FAQ

1.Mechanical properties

We introduce thelightweight, high-strength, and high-elasticity functions that are the most noticeable and used functions of CFRP. CFRP can be said to be synonymous with “light and strong” materials. Carbon composite is composite material made of carbon fiber and epoxy resin, and in addition to the following grades, it is possible to design a special product that can suit each customer’s usage.
Specific
gravity
Tensile
modulus
Tensile
strength
Flexural
modulus
Flexural
strength
Coefficient of
thermal
expansion
Thermal
conductivity
Class g/㎠ GPa MPa GPa MPa 10⁻⁶/K W/m・K
CFRP Carbon composite
ZC-60
1.6 62 650 60 950 2.5 2
Carbon composite
ZC−100
1.6 90 1100 100 900 1.7 2.4
Carbon composite
ZC−200
1.7 180 200 -0.7 65
Carbon composite
ZC−300
1.7 250 300 -0.8 100
Metal SUS304 7.9 200 590 200 590
Aluminum
A5052-H34
2.7 70 260 70 260 23.8 137
GFRP GFRP hand layu
equivalent to
JRS-FRP5
1.52 9 127 10 186
Equivalent to
GFRP glass epoxy
laminated plate
G-10
1.8 20 380 24 420 0.12 0.42

Notice:Physical properties of CFRP on this table are all performance only in the X-axis direction. In the Y-axis direction, they has a completely different property.
※The data shown is a standard value, not a guaranteed value.

By material Load by deflection
Natural
frequency
Weight Self-weight
deflection
Load
deflection
Total
Class Hz kg mm mm mm
CFRP Carbon composite ZC-60 4.9 2.4 5.0 2.1 7.1
Carbon composite ZC-100 6.4 2.4 3.0 1.3 4.3
Carbon composite ZC-200 9.0 2.6 1.5 0.6 2.1
Carbon composite ZC-300 11.1 2.6 1.0 0.5 1.5
Metal SUS304 4.0 12.0 7.6 0.6 8.2
Aluminum A5052-H34 7.0 4.0 7.3 1.8 9.1
GFRP GFRP hand layup equivalent to
JRS-FRP5
2.1 2.3 28.5 12.5 41.0
Equivalent to GFRP glass epoxy
laminated plate G-10
2.9 2.7 14.0 5.3 19.3

Reference: Comparison with cantilever fixed burrs of 50 mm x 1500 mm x 20 mmt
The load shall be an uniformly distributed load of 1 kg over a total length of 1500 mm.
※ The data shown is a standard value, not a guaranteed value.


Reference: Comparison with cantilever fixed burrs of 50 mm x 1500 mm x 20 mm x t

2.Thermal properties

About linear thermal expansion coefficient and thermal conductivity
CFRP can manufacture molding products with excellent dimensional stability due to the low coefficient of thermal expansion of carbon fiber. In addition, thermal expansion “zero” is possible depending on the design. It also has better thermal conductivity than major plastics.
Coefficient of thermal expansion Thermal conductivity
Class 10⁻⁶/K W/m・K
CFRP Carbon composite ZC-60 2.5 2
Carbon composite ZC-100 1.7 2.4
Carbon composite ZC-200 -0.7 65
Carbon composite ZC-300 -0.8 100
Metal SUS304 17.3 16.3
Aluminum A5052-H34 23.8 137
GFRP Equivalent to GFRP glass epoxy laminated plate G-10 0.12 0.42

Notice: Heat resistance varies depending on usage conditions.
※The data shown is a standard value, not a guaranteed value.


About heat resistance
We also offer heat resistant grades.
Grade Glass transition temperature
CFRP ZC-60~300 General grade 100℃ 100℃
ZCT-60~300 Heat resistant grade 180℃ 180℃
ZCFT-60~300 Super heat resistant grade 250℃

Notice: Heat resistance varies depending on usage conditions.
※The data shown is a standard value, not a guaranteed value.

CFRP Product summaryCFRP Product applicationCFRP SpecificationCFRP FAQ