Detailed Description
Feature：Autoclave cured 3K plain prepreg, balanced ply design, low thermal expansion, porosity controlled, gloss surface, CNC chamfered edge
Advantage：High dimensional stability, anti-fatigue under long cycle aerodynamic load, no rust in coastal high humidity environment
Benefit：Maintain wing profile accuracy during long flight, reduce maintenance work, lower power consumption and extend mission range Engineer consideration: ply orientation matched to load direction, batch thickness log kept, CNC feed parameter tuned to prevent edge split, operating temp -40~120℃, aging report Confirm with supplier.
Specifications
| Item | Parameter |
|---|---|
| Material | Epoxy prepreg carbon fiber |
| Weave | 3K Plain |
| Standard Thickness | 1.5mm |
| Surface | Gloss |
| Tolerance | ±0.1mm |
| Max blank size | 1200×600mm |
| Finish | CNC profile cut, notch, lightening hole |
| Report | Material test report Confirm with supplier |
Applications VTOL hybrid UAV wing rib, lightweight fixed wing internal support plate, aerodynamic shaping spacer
Why Choose Guangdong Shenyang New Material｜ISO9001 & CE certified dry carbon composite manufacturer based in Huizhou, China. Equipped with autoclave, 4.0m×2.0m large-format CNC router and prepreg cold storage. Products for legal export, prototype & mass production available, batch performance traceable. We support FEA assisted ply tuning for aerostructure, all export information filed properly.
FAQ
Q: Can you make multiple rib contour from one blank sheet?
A: Yes, we optimize nesting to save raw material cost.
Q: Is plain weave better than twill for wing rib?
A: Plain weave delivers better dimensional stability; we select weave based on your load requirement.
Q: Can the plate keep flat after long outdoor flight?
A: Balanced autoclave prepreg ply greatly reduces warping risk.
Q: Can you do anti-uv coating?
A: Extra UV clear coat service available.
Q: What file format do you accept for rib profile?
A: DXF, STEP, IGES.
Q: What is the lead time for batch rib plates?
A: Confirm with supplier based on quantity and cutting complexity.
Q: Are these VTOL structural parts export compliant?
A: We strictly follow dual-use control rule, truthful customs declaration.
Q: Can we get flatness inspection record?
A: Inspection record available for bulk shipment.
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