SHANGHAI LIJIN IMP.&EXP. CO.,LTD |
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Strong Corrosion Resistance Carbon Fiber Tube 9.5mm (3/8″) x 300mm
Carbon Fiber tube 9.5 mm (3/8″) x 300 mm excellent for thong hole lanyard tubes in knife handles. Also has many applications in craft and model-making activities.
Carbon fiber is a popular material as it has a high strength to weight ratio, a high tensile strength, is resistant to corrosion and very durable.
The best way to cut carbon fiber rod or tube is with a high speed abrasive cutoff wheel, or even against the edge of your belt grinder platen; not with a saw. Due to the nature of this material, it may splinter if you try to cut it with a saw, especially a hand saw, so care must be taken when cutting. Also, taping around the location of the cut will help prevent splintering.
WARNING: These tubes are unidirectional carbon fiber, not woven. They have very high stiffness but low crushing strength so great care must be taken when holding the part while cutting, and it is not recommended to clamp them.
Carbon fiber and composites
Carbon tubes may appear as simple items, but they happen to have
special characteristics that make them versatile and suitable for a
multitude of uses. They are made by using carbon fibers immersed in
a polymer matrix: it is a composite material, which will have
different properties depending on the characteristics required by
the designer.
Carbon fiber: the raw material
Carbon fiber is a material with high mechanical strength, high
tensile strength (a high Young’s modulus), a low density, as well
as a high chemical and temperature resistance (source: Wikipedia,
carbon fibers). It is produced through the pyrolysis of polymeric
fibers (PAN) in a large oven within a controlled setting. That is
where polymeric fibers made of polyacrylonitrile (PAN), known as
the precursor, are simultaneously stretched and heated up to about
2000°, with an inert gas atmosphere to form carbon fibers through
graphitization.
FAQ
1) How can I place an order?
A: You can contact us by email about your order details.
2) How can I pay you?
A: After you confirm our PI, we will request you to pay. T/T and
Paypal
3) What's the order procedure?
A: First we discuss order details, production details by email or
WhatsApp. Then we issue you a PI for your confirmation.
You will be requested to do prepaid full payment or deposit before
we go into production. After we get the deposit, we start to
process the order. We usually need 7-15days if we don't have the
items in stock. Before production has been finished, we will
contact you for shipment details, and the balance payment. After
payment has been settled, we start to prepare the shipment for you.
4) How do you check all the goods in the production line?
A: We have spot inspection and finished product inspection. We
check the goods when they go into next step production procedure.
Material | 3K Twill Carbon Fiber Tube |
Shape | Round/Oval |
Technology | Roll-wrapped or pultrusion |
Dimension | The existing inner diameter of the mold is 4mm-50mm with a length of 1m. |
Customizable size: The maximum diameter can be 200mm, the longest can be 3m. | |
Surface | Black glossy/matte surface/painted |
Glossy 3k weave/matte 3k weave | |
Color metal wire weave | |
Feature | lightweight, high strength |
Working Temperature | Usually, -30-120 degrees, if special requirement, please let us know. |
Place Of Origin | China |
Function | Marine, Agriculture Tools, Arrow Shaft, Medical, Sport Products |
Tolerance | Diameter Tolerance: +/-0.1mm |
Length Tolerance | +/-1mm |
Our Service:
1. It ensures that a year of quality assurance and 24 hours online
customer service.
2. Protection of your sales area, ideas of design, and all your
private information.
3. Request for samples is accepted.
4. Drilling and slotting are accepted.
5. We guarantee the products to be manufactured with the finest
materials and mature technics.
All tubes can be repaired at no charge if returned to us, postage
prepaid, within one year.