High-Performance Lightweight Composite Parts for Train Cabin Applications

Name: High-Performance Lightweight Composite Parts for Train Cabin Applications
Brand: Shandong Chonhunteda Composite Co., Ltd.
SKU: 2172953522

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-310

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

Lightweight Structural Reinforcement: Integrally molded carbon fiber part reduces vehicle weight while providing critical support for train cabin equipment.

Multi-directional Load Dispersion: Rib layout shares bearing pressure with main beams, dispersing concentrated loads to prevent local deformation.

Quick Bolt Assembly: Preformed positioning holes and bosses allow direct bolting without secondary drilling, shortening assembly cycles.

High Impact Resistance: Compact laminated structure buffers collision forces, protecting precision equipment from damage during maintenance.

Customizable Dimensions: Thickness ranges from 1.5mm to 50mm, with custom-designed lay-up structures and delivery forms available.

Fire-Retardant & Safe: Meets FAR 25.853 and UL94 V-0 standards with self-extinguishing, low smoke, and low toxicity properties.

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

High Rigidity Honeycomb Core: Meta-aramid (Nomex) hexagonal core offers lightweight strength, flame retardancy, and wave-transparent properties.

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: ≤2.78h

AI-Powered supplier vetting

SummaryShandong Zhonghang Taida is a manufacturer focused on high-performance composite manufacturing with a global client base. They hold multiple ISO certifications and have a strong quality control team. However, they lack overseas warehouse capabilities and have limited export experience. Their R&D capabilities are solid but have not introduced new products recently. The company collaborates with Fortune 500 companies but lacks financial data transparency, making it difficult to assess financial credibility.

Supplier typeThe supplier specializes in industrial automatic control systems and equipment manufacturing, with a focus on mechanical and electrical equipment.

CertificationsThe supplier holds ISO9001:2015, ISO14001:2015, and ISO45001:2018 certifications, indicating compliance with quality and environmental standards.

Production capacityThe supplier operates two production lines and has a robust quality control team with 50 staff members.

Customization capabilityThe supplier offers extensive customization services, including full customization and ODM services.

Client casesThe supplier collaborates with Fortune 500 companies, indicating a high level of trust and capability.

Product Q&A

Q:What unique functions does this carbon fiber reinforcing component have compared with traditional metal reinforcing parts?

Conventional metal reinforcing pieces add excessive weight to the train body and easily generate residual stress when matched with composite main beams, and their welded structures cannot absorb impact force well. This integrated carbon fiber reinforcing component adopts a multi-directional rib layout to share equipment loads with main mounting beams, delivers excellent impact buffering capacity, features consistent material performance with main beams to avoid mismatched stress, and only brings

Q:How does this reinforcing part protect the main mounting beam from overstress deformation?

Integrated multi-directional fiber ribs share the bearing pressure of heavy electrical and cooling equipment. Concentrated loads are evenly dispersed to the whole beam assembly, effectively preventing local deformation of the main mounting beam under long-term continuous vibration during train operation.

Q:Is complicated secondary processing required when assembling it with the main mounting beam?

No secondary drilling or modification is needed. Standard positioning holes and connecting bosses are prefabricated during integrated molding. Operators can directly fix this reinforcing component onto the main beam via bolts, greatly speeding up the assembly progress inside equipment cabins.

Q:What post-processing services are available for this component?

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

Q:What application fields are suitable for this composite part?

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