Wafer Manufacturing Graphite
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Wafer Manufacturing Graphite

Wafer Manufacturing Graphite refers to precision-machined graphite components used in semiconductor manufacturing equipment and high-temperature processing systems, including wafer graphite carriers and custom semiconductor graphite parts.
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Description

Technical Parameters

Product Overview

 

Wafer Manufacturing Graphite refers to precision-machined graphite components used in semiconductor manufacturing equipment and high-temperature processing systems, including wafer graphite carriers and custom semiconductor graphite parts. 

 

Key Features

 

Thermal Uniformity
High thermal conductivity ensures stable heat distribution for consistent wafer processing.
Thermal Stability
Low thermal expansion maintains dimensional stability during thermal cycles.
High-Purity Graphite Material
High-purity graphite helps reduce contamination risks in semiconductor processing environments.
Thermal Shock & Chemical Resistance
Dense graphite structure provides stability under thermal changes and corrosive process conditions. 

 

Applications

 

Graphite carriers and components for high-temperature wafer processing furnaces.


Wafer Diffusion Systems
Graphite parts for diffusion processes under controlled gas environments.
Epitaxial Growth Equipment
Graphite carriers for wafer growth applications requiring thermal stability.
CVD & PVD Deposition Systems
Wafer support components for vacuum deposition processes.
Semiconductor Etching Equipment
Graphite components for high-temperature etching applications requiring chemical resistance.
Custom Semiconductor Equipment Components
Precision graphite parts manufactured for customized semiconductor production equipment. 

 

Technical Specifications

 

Thermal conductivity 250 - 400 W/m·K (customizable)
Operating temperature range -200°C to 3000°C
Compatible gases Hydrogen, nitrogen, argon, etc. (semiconductor process gases)
Surface treatment Plasma polishing / coating (optional)

 

Customization Options

 

Dimensions & Structure
Customized carrier dimensions, wafer slots, holes, and geometries based on equipment drawings.
Wafer Size Adaptation
Supports 8-inch, 12-inch, and customized wafer formats.
Surface Treatment
Optional polishing and coating processes according to semiconductor process requirements.
Material Selection
Available in isostatic graphite, molded graphite, and imported graphite materials based on application conditions.
Precision Machining
Manufactured according to customer drawings, technical specifications, and equipment requirements. 

 

Why Choose Us

 

Established in 1984, with 40+ years of experience in custom graphite machining and industrial graphite component manufacturing.
Backed by 200+ employees and 60+ R&D team members supporting graphite material selection, component design, and customized production.
Equipped with 50+ machining machines and CNC processing capability for graphite components with machining sizes up to 1000 mm.
Operates under ISO 9001 quality management system and AS9100 quality standard requirements, with inspection covering materials, machining, and final shipment.
Manufactures graphite components according to customer drawings, technical specifications, and application requirements.
Serving semiconductor as a core industry, alongside vacuum furnace, photovoltaic, metallurgy, EDM, lithium battery, and diamond tool applications. 

 

FAQ

 

Q: What semiconductor processes are wafer graphite carriers used for?

A: They are used in semiconductor processes including thermal processing, diffusion, epitaxy, CVD, PVD, and other high-temperature wafer manufacturing applications.

Q: Can Jincheng Graphite support different production requirements?

A: Yes. Jincheng Graphite provides customized graphite component manufacturing based on customer specifications and production requirements.

Q: How does Jincheng Graphite ensure product quality?

A: Quality control includes graphite material inspection, machining inspection, and final inspection before shipment.

Q: What information is helpful for technical evaluation?

A: Customers can provide drawings, technical specifications, equipment requirements, and application conditions for evaluation.

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