What application fields is this composite accessory suitable for?

Application fields include aerospace, rail transit, industrial equipment, medical devices, high-end sports equipment, and communication wave-transparent structural components.

Lightweight Aerospace Composite Applications for Train Mounting Beam Parts

Name: Lightweight Aerospace Composite Applications for Train Mounting Beam Parts
Brand: Shandong Chonhunteda Composite Co., Ltd.
SKU: 2173030462

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-311

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

Integrated Positioning Grooves: Pre-molded guide grooves and limit stops ensure precise equipment alignment without secondary machining.

Vibration-Resistant Structure: Cross-stacked fiber layers disperse bolt stress, preventing loosening under long-term vehicle vibration.

Universal Standard Interfaces: Standardized dimensions allow interchangeable assembly with series mounting beams without custom modification.

Ultra-Lightweight & High Strength: High-performance carbon fiber composite offers superior strength-to-weight ratio and fatigue resistance.

Customizable Dimensions: Thickness and dimensions are fully customizable to meet specific rail transit equipment requirements.

Fire-Retardant Safety: Meets FAR 25.853 and UL94 V-0 standards with low smoke and low toxicity properties.

Seamless Integral Molding: Autoclave curing creates a gap-free, continuous fiber structure with uniform mechanical distribution.

Multi-Functional Reinforcement: Provides accurate positioning, stable clamping, and supplementary load-bearing for main beams.

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: ≤5.54h

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 exclusive strengths does this carbon fiber matching accessory have compared with traditional metal connecting fittings?

Ordinary metal connecting parts are heavy, prone to loose bolts under long-term vibration and hard to align equipment accurately without auxiliary guiding structures. Their rough surfaces easily accumulate dust and stains, and they transmit heat rapidly from high-temperature devices to main beams. This integrated carbon fiber matching accessory comes with integrated positioning guide grooves and cross-layer fiber reinforcement around bolt holes. It features standardized universal interfaces, dus

Q:How do the built-in guide grooves boost the accuracy of equipment installation?

Precision positioning guide grooves and limiting bosses are formed integrally during molding without post-processing. They can guide electrical modules and cooling devices to quickly reach the correct installation position, effectively avoid installation offset, and save repeated calibration work in narrow equipment cabins.

Q:Will long-term running vibration cause loose bolts on this accessory?

Cross interlaced fiber layers around each mounting hole evenly disperse the clamping stress of bolts. The compact composite structure can resist vibration-induced thread loosening, reduce the frequency of regular bolt tightening maintenance for all installed equipment.

Q:What are the standard thickness and customization options for this accessory?

The standard thickness ranges from 5mm to 50mm, with a core thickness of 3-40mm and single face skin of 0.3-1.0mm. Customizable thickness and dimensions are available to meet specific requirements.

Q:What post-processing services are available for this carbon fiber accessory?

Post-processing is available for cutting, drilling, polishing, painting, edge sealing, and insert pre-embedding to fit precision assembly needs.