High Strength Lightweight Composite Part for Seat Back Reinforcement

Name: High Strength Lightweight Composite Part for Seat Back Reinforcement
Brand: Shandong Chonhunteda Composite Co., Ltd.
SKU: 2177403452

Shandong, ChinaShandong Chonhunteda Composite Co., Ltd.

US$50.00-200.00

1 Piece

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Shape

Carbon Fiber Plate

Raw Materials

Polyacrylonitrile-Based Carbon Fiber

Model NO.

CP-31

Performance

High-Strength Type

State

Filament

Mechanical Property

High-Performance Type

Reinforcement Material

T700/T800 Carbon Fiber + E Glass Fiber

Resin System

Standard Mediumtemperature Epoxy Resin

Core Advantages

High Strength & Low Weight

Density

1.6-1.8 G/Cm³

Standard Thickness

1.5mm-50mm, Customizable

Curing Temperature

120℃-180℃

Forming Process

Autoclave Curing

Delivery Forms

Customized

Post-Processing

Available for Cutting, Drilling, Polishing

Forming Form

Prepreg B-Stage Impregnation

Porosity

≤1％

Forming Pressure

0.6-1.0MPa

Lay-up Structure

Custom-Designed on Demand

Application Fields

Aerospace, Rail Transit, Industrial Equipment

Customization Service

Customizable Thickness, Dimensions

Transport Package

According to Customer Needs

Specification

Customized

Trademark

Chonhunt eda

Origin

Zhucheng, Weifang, Shandong

HS Code

6815139090

Production Capacity

200000pieces/Year

Key features

Customizable Dimensions: Thickness customizable from 1.5mm to 50mm; extra-large sizes available for specific project needs.

Superior Structural Rigidity: One-piece integrated molding eliminates assembly gaps, ensuring uniform stress distribution and high precision.

Advanced Aerodynamic Efficiency: Optimized inner cavity design reduces airflow resistance and boosts thrust conversion efficiency.

Fire Safety Compliance: Meets FAR 25.853 Appendix F and UL94 V-0 standards with self-extinguishing and low smoke properties.

Comprehensive Post-Processing: Available for cutting, drilling, polishing, painting, edge sealing, and insert pre-embedding.

One-Stop Customization Service: Includes mold making, product development, technical training, and tailored composite system solutions.

Company profile

Management CertificationR&D CapabilitiesIn-stock CapacityImporters and Exporters

Shandong Chonhunteda Composite Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableAverage Response Time: ≤8.58h

AI-Powered supplier vetting

SummaryThe supplier manufactures industrial automatic control systems and general mechanical and electrical equipment, while also providing related research, sales, engineering, and technical services. It reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications, written inspection procedures, valid manufacturing-capacity contracts with affiliated subcontractors, and in-stock capacity. Customization and ODM services are available, supported by 12 R&D engineers, two innovation platforms, advanced equipment, testing capabilities, and a quality assurance system. However, the supplier reports no new product information in the past year, no overseas warehouse or showroom, and zero overseas service countries. Service corrective-action and complaint-handling procedures lack written records. Financial information is inconsistent and insufficient for a reliable assessment.

Supplier typeThe supplier is a manufacturer and technical service provider covering industrial automatic control systems, mechanical and electrical equipment, general equipment, special-equipment sales, engineering R&D, and technical services. Its described innovation laboratories, testing capabilities, and quality assurance system further support a manufacturing-oriented profile.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications. The records also mention other product-compliance and sustainability certifications, but do not specify their names or scope.

After-Sales capabilityThe supplier has written procedures and records for assessing service capability and reports in-stock capacity, but its corrective and preventive action and customer-complaint procedures have no written records. It has no overseas warehouse, no overseas showroom, and reports services in zero overseas countries, limiting evidence of international after-sales coverage.

R&D capabilityThe supplier reports 12 R&D engineers, ODM capability, two innovation platforms, advanced equipment, and comprehensive testing capabilities. However, it also states that no new product information was available in the past year, so recent innovation output is not demonstrated.

Production capacityProduction-related evidence includes uniformly followed finished-product inspection instructions, valid manufacturing-capacity contracts with each affiliated subcontractor, in-stock capacity, advanced equipment, testing capabilities, and a quality assurance system. These records support established production and quality-control capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, and ODM services. This indicates broad product-design and modification flexibility.

Client casesThe supplier states that it has collaborated with Fortune 500 companies and that repeat buyers account for 50%–80% of buyers. It has also exported for 10 years, although exports represent only 1%–10% of total sales; these statements provide positive customer-experience evidence without identifying specific customers.

Product Q&A

Q:What core advantages does carbon fiber volute have over traditional metal and cast volutes?

Traditional metal and cast volutes feature heavy weight, rough inner walls and rigid structural limitations, which easily cause airflow turbulence, high operating noise and large power loss. In addition, they are prone to thermal deformation in high-temperature working scenarios. Our integrated carbon fiber volute adopts one-piece autoclave curing molding with ultra-smooth integral inner cavity and precise aerodynamic radian. It delivers outstanding lightweight performance, high-temperature resi

Q:Can this carbon fiber volute adapt to long-term high-temperature working conditions of aviation APU and cooling systems?

Yes, it is fully applicable to long-term high-temperature aviation working scenarios. The product is made of high-temperature resistant modified carbon fiber prepreg and formed through high-pressure integral curing. It features low thermal expansion coefficient and excellent thermal stability, and will not produce structural deformation, size deviation or material softening under continuous heat radiation and airflow scouring. It always maintains complete airflow channel structure and stable ass

Q:How does the integrated carbon fiber volute reduce fan operating noise?

Noise reduction is realized through structural and aerodynamic dual optimization. Different from traditional spliced volutes with gaps and uneven inner walls, the one-piece seamless molding eliminates airflow separation, turbulent vortex and frictional vibration caused by structural defects. The precisely optimized inner cavity curve realizes smooth and ordered airflow circulation, suppresses aerodynamic resonance and high-frequency wind noise, and effectively reduces the overall operating noise

Q:What are the standard thickness and size options for the composite part?

Standard thickness ranges from 5mm to 50mm (core: 3-40mm, single face skin: 0.3-1.0mm). Standard sizes are 1220x2440mm and 1500x3000mm, with extra-large sizes available for customization.

Q:What certifications does the company hold for quality and safety?

The company holds ASME, Chinese Class A2 pressure vessel design & fabrication, pipeline maintenance qualification, and ISO9001/ISO14001/ISO45001 certificates.