{"product_id":"pultruded-carbon-fiber-tube-hollow-6mm-4mm-500mm-pack-of-2","title":"Pultruded Carbon Fiber Tube (Hollow) 6mm * 4mm * 500mm (Pack of 2)","description":"\u003cmeta name=\"description\" content=\"Buy Pultruded Carbon Fiber Tube Hollow 6mm 4mm 500mm Pack of 2 online in India at best price from The Tech Depot, Bengaluru. Authentic product, 7-day warranty on manufacturing defects, fast delivery across India.\"\u003e\n```html\n\u003ch1\u003ePultruded Carbon Fiber Tube (Hollow) 6mm x 4mm x 500mm (Pack of 2)\u003c\/h1\u003e\n\n\u003cp\u003eHigh-strength pultruded carbon fiber hollow tube ideal for drone frames, RC aircraft, robotics structures, and lightweight engineering projects. With a 6mm outer diameter, 4mm inner diameter, and 500mm length, these tubes deliver an exceptional strength-to-weight ratio. Pack of 2 tubes from The Tech Depot, Bengaluru - trusted by makers, engineers, and professionals across India.\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003ePultruded Carbon Fiber (Continuous Fiber Reinforced)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eHollow Round Tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOuter Diameter (OD)\u003c\/td\u003e\n\u003ctd\u003e6mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInner Diameter (ID)\u003c\/td\u003e\n\u003ctd\u003e4mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWall Thickness\u003c\/td\u003e\n\u003ctd\u003e1mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e500mm per tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003ePack of 2 Tubes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturing Process\u003c\/td\u003e\n\u003ctd\u003ePultrusion (Unidirectional Fiber Alignment)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSurface Finish\u003c\/td\u003e\n\u003ctd\u003eSmooth Matte\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDensity\u003c\/td\u003e\n\u003ctd\u003e~1.6 g\/cm3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTensile Strength\u003c\/td\u003e\n\u003ctd\u003e~1500 MPa (along fiber direction)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKey Property\u003c\/td\u003e\n\u003ctd\u003eUltra-High Strength-to-Weight Ratio\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Resistance\u003c\/td\u003e\n\u003ctd\u003eUp to ~150 degreesC (continuous use)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrice\u003c\/td\u003e\n\u003ctd\u003eRs.696.00 (Pack of 2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eOriginal \/ Authentic Quality\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eManufacturing Defect Coverage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport\u003c\/td\u003e\n\u003ctd\u003eEmail \u0026amp; WhatsApp 24\/7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePultruded Construction:\u003c\/strong\u003e Unidirectional carbon fibers aligned along the tube length provide superior axial stiffness and tensile strength compared to rolled or wrapped tubes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-Lightweight:\u003c\/strong\u003e Significantly lighter than equivalent aluminum or steel tubes - critical for weight-sensitive applications like drones and RC models.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExceptional Rigidity:\u003c\/strong\u003e High modulus of elasticity minimizes flex and deflection under load, ensuring precise structural performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion \u0026amp; Rust Proof:\u003c\/strong\u003e Carbon fiber is inherently resistant to moisture, chemicals, and environmental degradation - no rusting or oxidation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConsistent Wall Thickness:\u003c\/strong\u003e 1mm uniform wall ensures predictable mechanical behavior and reliable fitment with 4mm rods or inner components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean Machinability:\u003c\/strong\u003e Can be carefully cut to custom lengths using a rotary tool or fine-tooth saw with proper dust precautions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmooth Matte Finish:\u003c\/strong\u003e Professional appearance suitable for visible structural elements in finished projects.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePack of 2:\u003c\/strong\u003e Two 500mm tubes per pack - ideal for symmetrical builds or having spare material for prototyping.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose Pultruded Carbon Fiber Tubes?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStrength-to-Weight Champion:\u003c\/strong\u003e Up to 5x stronger than steel at a fraction of the weight - the gold standard for performance-critical structures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePultrusion Advantage:\u003c\/strong\u003e Unlike woven carbon fiber tubes, pultruded tubes have fibers running in one direction, maximizing longitudinal strength and stiffness for beam and strut applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Dimensions:\u003c\/strong\u003e 6mm OD and 4mm ID are among the most versatile sizes, compatible with standard bearings, connectors, and mounting hardware.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100% authentic quality\u003c\/strong\u003e sourced from trusted carbon fiber suppliers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1-5 day shipping, 7-8 day delivery\u003c\/strong\u003e from our Bengaluru warehouse to most locations across India.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpert technical support\u003c\/strong\u003e to help you select and use the right material for your project.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eProject Ideas \u0026amp; Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrone \u0026amp; UAV Frames:\u003c\/strong\u003e Use as motor arms, landing gear struts, or frame cross-members for quadcopters and multirotors where every gram matters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRC Aircraft \u0026amp; Gliders:\u003c\/strong\u003e Ideal as wing spars, fuselage longerons, and tail booms - provides rigidity without adding weight penalty.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobotics \u0026amp; Mechanisms:\u003c\/strong\u003e Lightweight structural members for robot arms, linkages, and chassis components in competitive robotics (Robocon, line followers, etc.).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAntenna \u0026amp; Sensor Mounts:\u003c\/strong\u003e Non-conductive in the radial direction, suitable for mounting antennas and sensors without significant RF interference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3D Printer \u0026amp; CNC Upgrades:\u003c\/strong\u003e Use as linear guide supports or lightweight frame reinforcements for custom-built machines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKite \u0026amp; Paraglider Frameworks:\u003c\/strong\u003e Strong, lightweight spars for sport kites, stunt kites, and ultralight frameworks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArchitectural \u0026amp; Scale Models:\u003c\/strong\u003e Clean, professional-looking structural elements for architectural models, bridge-building competitions, and engineering demonstrations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhen will I receive my order?\u003c\/summary\u003e\n\u003cp\u003eProducts ship within 1-5 days from our Bengaluru warehouse. Delivery within 7-8 days to most locations across India.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs technical support available?\u003c\/summary\u003e\n\u003cp\u003eYes, 24\/7 support via email and WhatsApp for setup, troubleshooting, and application guidance.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is your return policy?\u003c\/summary\u003e\n\u003cp\u003e7-day returns on manufacturing defects only. Full refund or replacement. Not applicable for user damage or misuse.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e\n\u003cp\u003eYes, wholesale pricing on orders of 10+ units. Contact us via WhatsApp or email for a custom quote.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003ch2\u003eBuy Pultruded Carbon Fiber Tube (Hollow) 6mm * 4mm * 500mm (Pack of 2) Online in India\u003c\/h2\u003e\n\u003cp\u003ePurchase the \u003cstrong\u003ePultruded Carbon Fiber Tube (Hollow) 6mm * 4mm * 500mm (Pack of 2)\u003c\/strong\u003e online at \u003ca href=\"https:\/\/thetechdepot.in\"\u003eThe Tech Depot\u003c\/a\u003e - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on \u003cstrong\u003ePultruded Carbon Fiber Tube (Hollow) 6mm * 4mm * 500mm (Pack of 2)\u003c\/strong\u003e with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.\u003c\/p\u003e\n\u003cp\u003eLooking to buy \u003cstrong\u003ePultruded Carbon Fiber Tube (Hollow) 6mm * 4mm * 500mm (Pack of 2)\u003c\/strong\u003e at the best price in India? The Tech Depot offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48743745061121,"sku":"TES-EV0882439","price":368.88,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/S-2-314x252.jpg?v=1778062580","url":"https:\/\/techdepot.in\/products\/pultruded-carbon-fiber-tube-hollow-6mm-4mm-500mm-pack-of-2","provider":"Tech Depot India","version":"1.0","type":"link"}