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Custom Carbon Fiber Tube

Place of Origin: Guangdong, China

Brand Name: Future Composites

Material: 100% Real Carbon Fiber

Shapes: Round/Square/Rec/Hex/Oct/Custom

Payment Terms: T/T or Paypal

Techniques: Roll Wrapping/Molding Compression

CNC Service: Possible

OEM/ODM: Possible

Carbon fiber tube has the advantages of high strength, wear resistance, corrosion resistance, light weight and so on. In addition, the product has a series of excellent properties such as relatively stable size, electrical and thermal conductivity, small coefficient of thermal expansion, self-lubrication and energy absorption seismic.

Product Name

Custom Pre-preg Carbon Fiber Tube China

Brand Name

Future
Material 100% Real Carbon fiber or hybrid with fiberglass/kevlar
Shape Straight or Bending in Round or Angular Section
Specialty -2005mm and small/large tube for wholesalers;
-custom shaped tubes by drawing for end-users;
Advantages -High quality with low factory cost;
-Accumulated lots of moldings in stock;
-Well managed production/logistic team with good service.
Features

-High strength, fatigue resistance, corrosion resistance;
-Electrical and heat conductivity, low coefficient of thermal expansion, energy absorption and shock resistance.

Purchase by Shape:

About Future Composites:

A Chinese manufacturer dedicated to round and custom shaped carbon tubes, good at producing roll wrapped 2000mm length and 0.5mm thickness round carbon fiber tube with full size-molds supplying to wholesalers and molding compression shaped carbon tubes to end users. Thanks to customers support, and high quality with fast production time, fast logistics service, fast after-sales claim response service, Futures gained great development in the field.

4 Methods For Producing Carbon Fiber Tubes:

After years of accumulation, Future has followed the development of the industry. In order to meet the demands of different customers, Future has continuously upgraded its products and equipment. Currently, it has 6 autoclaves, 8 roll wrapping machines, 5 sets of molding equipment and 2 pultrusion lines. . Future’s engineers will formulate production plans according to the customer’s drawings/production costs/delivery time.

1, Roll wrapping
-Producing round straight tubes with high productivity and low production cost;
-Future is good at 2000mm long and 0.5mm thin & small tubes, with many mandrels in stock;
-We accumulated many carbon fiber tubes mandrels in 2000mm/3000mm for your wholesale business;
-For large diameter, the ID is up to 500mm ID, in 10meters long.

2, Molding compression
-Producing shaped and curved tubes, like oval, triangle, square, rec, hex, oct and curved tubes;
-Future’s engineer will design the lay up orientation and adopt the right fabric model to meet customers’ requirements;
-The molds in stainless steel can be produced in short time with cost-effective price.

3, Filament winding processing
What is the carbon fiber filament winding process?
The carbon fiber filament winding process is that the winding machine pre-sets the program through the computer, and a group of prepreg yarns are accurately prepared on the pre-designed circular mold to form a molding process with a high degree of mechanization of composite products. Each type of mast corresponds to a separate yarn laying program, which precisely winds carbon fibers at different angles, while the yarn tension and other corresponding parameters interact to achieve the required product bending curve. Only the winding process provides The precise angle winding solution of the yarn with preload can solve the huge torsion problem in the movement of the sailboat mast.

-Dry winding

Dry filament wounding involves pre-impregnating carbon fiber bundles in resin and drying them to form pre-preg carbon fiber tows. During the wounding process, the pre-preg carbon fiber tows are heated to restore their tackiness and then directly wound onto the mandrel under tension control by wounding machine. Subsequently, curing and demolding are carried out. Since the carbon fiber tows materials are produced in advance, the resin content and fiber content can be precisely controlled. Additionally, the production equipment for dry filament winding has a relatively simple structure and is easy to operate. Therefore, the production efficiency of dry winding is high, the quality is stable, and it is suitable for the production of high-performance carbon fiber tubes.

-Wet winding

Wet filament wounding involves passing the prepared carbon fiber yarn through a resin bath for impregnation, then guiding the impregnated carbon fiber bundles onto a mandrel via rollers, and finally curing and demolding. During the production process, it is essential to maintain a constant temperature and pressure in the resin bath and continuously stir it. Resin can also be changed according to different requirements. Depending on the application of carbon fiber tubes, the winding patterns can be classified into three types: helical winding, circumferential winding, and longitudinal winding. By applying these three winding patterns on different winding layers, the comprehensive tensile strength of the carbon fiber tube in both longitudinal and circumferential directions can be enhanced.

4, Autoclave machine
-Our autoclave machine produces carbon fiber tubes, sheets and custom parts;
-We produce carbon fiber square tube, rectangle tube, hex tube, oct tube by prepreg carbon fiber fabric in roll wrapped method, the mold cost is much less than mold pressing method, and the unit price is also low. We have many mandrels in stock, contact us now to check the list for you;
-The max inner side length of large carbon fiber square tube is 500mm x 5000mm;

All the carbon fiber products are made-to-order by customers requirements, for carbon fiber tube and sheet, small trial order is available to start business effectively. CNC machining service is possible for all the carbon fiber products by 3-axis, 4-axis and 5-axis.

FAQs for buying carbon fiber tubes:

MOQ: What is the MOQ of the carbon fiber tubes?
-The MOQ of carbon fiber tubes will be 10pcs, if the ID smaller than 50mm, for bigger ID, the MOQ could be negotiated.

Size: What is the largest diameter could you manufacture?
-The max ID diameter of carbon round tube is 800mmx8000mm, for square tube it is 500mmx500mmx8000mm.

Size: What is the smallest diameter of carbon fiber tube?
-The smallest inner diameter will be 2.5mm, 4x6x2000mm is one of our best-seller.

Size: What is the thickness of carbon fiber tube?
-1mm thickness carbon fiber tube has the largest output and highest production efficiency. We are also good at producing 0.23mm, 0.5mm, 0.7mm thin carbon fiber tube; and 2mm, 5mm, 10mm, 200mm thick carbon fiber tube.

Surface: What kind of surface treatment could you do?
-Glossy, 50% half glossy, matte, 50% half glossy, polished without painting, please contact our sales engineer for pictures.

Colors & Patterns: What kind of color and patterns could you produce?
-We produce colored carbon sheet hybrid with kevlar fiber, in red, blue, green and so on. The colored Jacquard patterns and hybrid with electroplated fiberglass fiber in silver color are also available, reach out to our sales engineer to for more information.

Payment: What is the payment terms?
-50% pre-paypemt when placing order, balance and freight charge should be paid before shipment. Paypal, West Union & T/T are accepted, DAP/DDP/DDU delivery terms and other payment method should be negotiated.

CNC Machining: is it possible for CNC machining service?
-Yes, we could do by drawing. We introduced 2000x2500mm CNC machining facility, and 2000mmx3000mm water cutter machine to process ultra thick and ultra long carbon fiber tube.

Special offer: Most of carbon fiber tubes are made-to-order, To speed up quotations please please let us know clearly ID/OD/length and cnc machining work if needed.

Molding list for square tubes:

ODxODxL/mm ODxODxL/mm ODxODxL/mm ODxODxL/mm
6.5x19x1800 22x36x1350 37x47x4200 54.05×54.05×1300
8.0x8x1600 23x23x1200 36x46x4350 57.76x85x2200
8x28x1250 23x53x1800 36x66x1760 60x60x1500
8x54x3300 24x44x3200 37x52x4500 60x98x2200
9x43x3500 24x46x6200 38x38x970 62x62x6200
9.5×44.5×2000 24x54x4500 38x43x2500 64x64x3600
10x26x1400 25x45x1600 40x25x1900 67x67x3800
10x34x1200 25x40x2100 40x40x4200 70x104x800
11x11x1200 25.4×25.5×2600 40x70x1200 71.43x46x4100
12x28x1250 25.5×25.5×1700 41x46x970 74x74x2300
12x32x2125 25.5×38.5×2100 42x48x2350 80x80x2300
12.6×37.6×4500 25.5×44.3×2450 42x177x3700 80x125x6200
13x13x3000 26x26x2200 44x44x3200 82x112x1700
14x14x1400 26x46x2400 45x75x5200 85x190x6200
15x35x2600 26x56x3000 45x80x3300 86x116x3200
15.4×15.4×1900 26x82x1700 46x46x6200 89x234x750
16x16x2300 27x27x1580 46x71x3000 92x92x2400
16x26x2000 28x28x2800 46x106x1600 94x94x1500
17x37x2000 30.2×30.2×2200 48x48x1600 97x197x1700
18x18x1250 30x36x2300 49x66x2000 98x98x2200
21x21x1900 31.6×31.6×2500 50x50x1500 112x120x6200
21x28x2400 32x52x1350 50x70x2600 114x114x2300
21x32x1400 32.25×52.25×1700 50x100x2200 140x140x3000
21.4×34.1×2200 34x34x1350 50x158x1500 140x148x2300
21.64x28x2300 34.34×56.84×3200 50x210x4200 159.3×159.3×2300
21.75×21.75×2200 35x35x3200 52x52x6200 260x260x1700
22x22x2200 36x36x2600 52x117x6200 365x340x1650
22x28x3300 37x37x2250 54x54x1200 500x500x400

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