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ブログ-炭素繊維についての知識

外径50mm、内径47mmのカーボン・ファイバー・チューブはなぜ人気なのか?

Carbon fiber tube 50mm OD 47mm ID stands out as a top choice for buyers needing strength, lightweight properties, and precision engineering. Whether for aerospace, automotive, or DIY projects, this size fits countless applications. Customers prefer this tube over alternatives due to its superior stiffness and weight savings. Compared to glass fiber tubes, carbon fiber round tube options offer higher tensile strength and lower density, making them easier to handle and more reliable under stress.

1-inch-carbon-fiber-tube-01
1-inch-carbon-fiber-tube-01

Cutting Carbon Fiber Tubes Without Damage

Precision matters when working with 炭素繊維チューブ for sale. A diamond-coated blade or a fine-toothed hacksaw works best. Secure the tube before cutting, then apply steady pressure to avoid splintering. Wrapping masking tape around the cut line reduces fraying. Water cooling can further prevent heat damage.

Bending Carbon Fiber Tubes Safely

Carbon fiber does not bend easily like metal. Applying excessive force leads to fractures. Heat treatment is not an option since resin softens at high temperatures. Instead, use a segmented or angled design to create bends. Joining sections with carbon fiber tube clamps keeps strength i

Connecting Carbon Fiber Tubes Firmly

Different methods allow secure connections. Adhesives like epoxy create permanent bonds, while mechanical fasteners provide removability. For high-stress applications, combining both methods enhances reliability. Carbon fiber intake tube assemblies often rely on clamping systems to handle airflow and vibration.

Joining Carbon Fiber Tubes for Strength

A seamless connection improves strength and durability. Pultruded carbon fiber tube sections fit together well when using sleeve inserts. These inserts reinforce joints, preventing weak points. Square carbon fiber tube sections can also be joined using custom brackets, ensuring a secure and lasting bond.

1インチ・カーボン・ファイバー・チューブ
1インチ・カーボン・ファイバー・チューブ

Making a Carbon Fiber Tube from Scratch

Creating a 炭素繊維チューブ requires a mold, carbon fiber fabric, and epoxy resin. Lay the fabric around the mold, apply resin, and let it cure under vacuum pressure. Once hardened, remove it from the mold and sand for smoothness. This process works for custom 1-inch 炭素繊維チューブ pieces or larger 2, 3, and 4 carbon fiber tube sizes.

carbon-fiber-tubes-for-sale
carbon-fiber-tubes-for-sale

Why Choose Carbon Fiber Over Glass Fiber?

Glass fiber tube properties differ significantly. With a tensile strength of 100–300 MPa and a modulus of 7000 MPa, it lacks the performance of carbon fiber. Glass fiber’s density of 2.53–2.55 g/cm³ makes it heavier. It also cannot handle stress beyond 60% of its ultimate load, while carbon fiber maintains structural integrity under higher strains. Carbon fiber tubes outperform in applications requiring rigidity and weight reduction.

The Bottom Line

Carbon fiber tube 50mm OD 47mm ID remains a top seller due to its strength, lightness, and versatility. Easy cutting, reliable joining, and superior performance set it apart from alternatives. Whether for racing, drones, or industrial applications, these tubes offer reliability and efficiency.

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