CFRP semi-finished products - Carbon tubes - Round

Carbon fiber sheets Carbon rods Carbon tubes

Round Squared

Inner-Ø

0.25 mm
0.5 mm
0.7 mm
1.0 mm
1.5 mm
2.0 mm
2.5 mm
3.0 mm
3.5 mm
4.0 mm
5.0 mm
6.0 mm
7.0 mm
8.0 mm
10.0 mm
10.5 mm
11.0 mm
12.0 mm
13.0 mm
14.0 mm
15,0 mm
16.0 mm
17.0 mm
18.0 mm
20.0 mm
20.5 mm
21.0 mm
22.0 mm
22.5 mm
23.0 mm
24.0 mm
26.0 mm
26.5 mm
27.0 mm
28.0 mm
29.0 mm
30.0 mm
34.0 mm
35,0 mm
35.2 mm
36.0 mm
37.0 mm
38.0 mm
41.0 mm
44,0 mm
47.0 mm
48.0 mm
58.0 mm
78.0 mm
98.0 mm

Outer-Ø

0.7 mm
1.0 mm
1.5 mm
2.0 mm
2.5 mm
3.0 mm
3.5 mm
4.0 mm
5.0 mm
6.0 mm
7.0 mm
8.0 mm
8.8 mm
9.0 mm
10,0 mm
12.0 mm
13.0 mm
14.0 mm
15.0 mm
16.0 mm
18.0 mm
19.0 mm
20.0 mm
22.0 mm
25.0 mm
26.0 mm
27.0 mm
28.0 mm
29.0 mm
29.5 mm
30.0 mm
31.0 mm
32.0 mm
34.0 mm
36.0 mm
38.0 mm
40.0 mm
44.0 mm
45.0 mm
46.0 mm
48.0 mm

Outer-Ø (from - to)

Wall strength

0.225 mm
0.25 mm
0.40 mm
0.45 mm
0.50 mm
0.60 mm
0.75 mm
0.90 mm
1.00 mm
1.25 mm
1.45 mm
1.50 mm
2.00 mm
2.50 mm
2.90 mm
3.00 mm

Length

Type

Weave type

Plain
Twill
Unidirectional

Yarn type

Pultrusion

Pultrusion is a continuous manufacturing process for fibre composite profiles (rods and tubes).

In our pultrusion process we use continuous fibres such as carbon and glass rovings as the most important reinforcement.

In the extrusion process, the fibres are impregnated with a thermosetting resin and drawn through a heated mould where the curing takes place.
The fibres are predominantly oriented in the longitudinal direction.

The finished profiles are sawn to length at the end of the line.