What certifications does the manufacturer hold?

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

Enhanced Strength Composite Parts for Lightweight Train Cabin Solutions

Name: Enhanced Strength Composite Parts for Lightweight Train Cabin Solutions
Brand: Shandong Chonhunteda Composite Co., Ltd.
SKU: 2173086222

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 for rail transit, reducing vehicle weight while providing high rigidity.

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

Quick Bolt Assembly: Preformed positioning holes and bosses allow direct bolting to main beams without secondary drilling.

Load Dispersal Design: Multi-directional fiber ribs share bearing pressure, preventing local overstress deformation under vibration.

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

Customizable Dimensions: Standard thickness 1.5mm-50mm with customizable lay-up structures and delivery forms on demand.

High-Strength Composite: Uses T700/T800 carbon fiber with epoxy resin, offering high strength-to-weight ratio and fatigue resistance.

One-Stop Service: Includes product development, mold making, technical training, and customized post-processing support.

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: ≤0.17h

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 are the core advantages of this composite material?

Ultra-lightweight, high impact resistance, fire-proof & flame retardant, stable insulation and wave-transmission, weather-proof & durable, customizable performance and stable production process.

Q:What post-processing services are available for these parts?

Available for cutting, drilling, polishing, painting, edge sealing and insert pre-embedding to fit precision assembly.