3D carbon composite | C/C composite

We can supply 3D carbon composite | C/C composite material with stable and reliable quality. We can produce all kinds of C/C composite rods, plates, blocks, disc/disk, pipes… With 3D and 4D structures. 3D C/C has advantages of long lasting lifetime, low competitive costs, more clean…

Detailed description

We can supply 3D carbon composite | C/C composite material with stable and reliable quality. We can produce all kinds of C/C composite rods, plates, blocks, disc/disk, pipes… With 3D and 4D structures. 3D C/C has advantages of long lasting lifetime, low competitive costs, more clean…

What is 3D carbon carbon composite? Its with 3 directions of carbon fibers, x,y,z directions. Sometimes we call it 3D xyz structure. See structure attached. Another type of 3D carbon structure is 3D hoop structure: with fibers in axial, radial and hoop directions. There are also other types of 3D structures. We can also produce C/C composite as per customers’ structures. You can see different structures of 3D C/C composite in other pages.

Different 3D structures has different strength to each directions, it leads to different applications of C/C composite for each structure. different density also affect the strength to each direction of 3D C/C composite material.

For 3D C/C, we can produce with density of 1.7-1.95g/cm3, others as per customers’ requests.

Standard properties of 3D C/C are as following:

Specification Requirements Test results
Bulk density 1.85 g/cm3 min A1: 1.868 g/cm3
Make of fibers Three dimensions (3D) Three dimensions (3D)
Tensile strength X-Y: ≥130Mpa
Z:: ≥70Mpa
X-Y: 161Mpa
Z:: 76Mpa
Tensile Modulus X-Y: ≥50Gpa
Z: ≥30Mpa
X-Y: 59.1Gpa
Z: 38Mpa
Flexural strength X-Y: ≥120Mpa X-Y: 142Mpa
Compressive strength X-Y: ≥160Mpa
Z:: ≥220Mpa
X-Y: 162Mpa
Z:: 274Mpa
Thermal Conductivity X-Y: ≥40 W/mk
Z: ≥20W/mk    900°C
X-Y: 50 W/mk
Z: 22W/mk    900°C
C.T.E (1000°C) X-Y:0.5-1 ×10-6/K
Z: 1-1.5 ×10-6/K
X-Y:0.55×10-6/K
Z: 1.16×10-6/K
Porosity 3-5% 4.3%
Cp at    RT-590°C Report X-Y:1.569103J/(Kg.K)
Z:1.620103J/(Kg.K)
X-ray Inspection No significant defects No significant defects

Note: We can do X-RAY tests and other tests.

We can produce with all shapes of 3D C/C as per customers’ special request.

Our Products were sold throughout the country and exported to Europe, America, Southeast Asia and other countries and regions which enjoy a high reputation all over the world. We hope to establish a good business relationship with you; we will serve you with the best quality, best delivery time and best solutions

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Address: No.1, Xingmao Street, Tongzhou District, Beijing 100176, China
Tel: +86-17701349487
Fax: +86-10-80828912
E-mail: sales@htmagroup.com