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Custom mica components - fabricated mica parts for industrial applications

Laser-cut fabricated mica parts with precision geometry

Water-jet cut mica components for aerospace thermal shielding

Polished muscovite mica parts for transformer and capacitor insulation

Phlogopite mica components for industrial furnace high-temperature use

Quality inspection of fabricated mica components ready for export

◆ Fabricated Mica Parts

Custom Mica Components — High-Performance Fabricated Parts

Name: Custom Mica Components
Brand: SZX New Materials
Availability: InStock

Fabricated Mica Parts are high-performance custom mica components designed to meet the strict demands of diverse industries. Mica's exceptional thermal stability, electrical insulation, and mechanical strength make it indispensable in high-temperature, high-voltage environments. Full customization of shape, size, and surface finish.

1000°C

Thermal Stability

120–200kV/mm

Dielectric Strength

2 Grades

Muscovite / Phlogopite

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Product Overview

What Are Fabricated Mica Parts?

Fabricated Mica Parts (Custom Mica Components) are high-performance custom mica components engineered to meet the strict requirements of diverse industries. Mica is renowned for its exceptional thermal stability, electrical insulation, and mechanical strength — properties that make it indispensable in high-temperature and high-voltage environments where conventional materials fail.

At SZX New Materials, we fabricate custom mica parts from premium-grade muscovite (500-600°C working temperature) and phlogopite (800-1000°C working temperature) sheets. Our manufacturing processes include precision laser cutting, water-jet cutting, polishing, and specialty surface treatments — tailored to each customer's specific requirements.

Every fabricated part undergoes rigorous quality inspection for dimensional accuracy, electrical breakdown voltage, and surface quality. We serve customers across electrical insulation (motors, generators, transformers, capacitors), thermal shielding (aerospace, automotive engines), chemical equipment (corrosion-resistant liners), high-temperature furnaces, and semiconductor manufacturing.

Key Features

Why Engineers Specify Our Custom Mica Components

Six core properties that make fabricated mica parts the go-to choice for high-temperature, high-voltage, and chemically aggressive industrial environments.

◆ 01

Exceptional Thermal Stability

Withstands extreme temperatures up to 1000°C (phlogopite grade) — suitable for high-temperature industrial applications including furnaces, kilns, and aerospace engine bays.

◆ 02

Superior Electrical Insulation

Outstanding dielectric strength of 120-200 kV/mm (muscovite grade) — effectively prevents current leakage and short circuits in high-voltage electrical equipment.

◆ 03

Chemical Inertness

Maintains material integrity in corrosive environments — resistant to acids, alkalis, oils, and most industrial chemicals. Ideal for chemical processing equipment and corrosion-resistant liners.

◆ 04

Dimensional Stability

Retains shape and dimensions under temperature fluctuations and mechanical stress — critical for precision assemblies and components requiring long-term geometric accuracy.

◆ 05

Mechanical Strength

Capable of withstanding vibration and mechanical shock — delivers long-term reliability in motors, generators, and vibration-heavy aerospace and automotive applications.

◆ 06

Full Customization

Precision customization of shape, size, and surface finish per customer requirements. Laser cutting, water-jet cutting, polishing, and specialty coatings — we partner with you from CAD to finished part.

Material Grades

Two Mica Material Options by Application

Choose between natural white muscovite for moderate temperatures and high-voltage insulation, or natural gold phlogopite for extreme heat industrial applications. Both available for fabrication.

Muscovite (White)

◆ 500–600 °C

Natural white muscovite mica. Highest dielectric strength (120-200 kV/mm), moderate working temperature. Preferred for high-voltage electrical insulation components — transformers, capacitors, motor winding separators.

Phlogopite (Gold)

◆ 800–1000 °C

Natural gold phlogopite mica. Highest thermal resistance (up to 1000°C), lower thermal conductivity. Preferred for high-temperature thermal shielding — industrial furnaces, aerospace engines, automotive exhaust systems.

Five Industries That Specify Fabricated Mica Parts

From motor generator insulation to semiconductor manufacturing — custom mica components deliver reliable performance across every demanding industrial application.

⚡ Electrical Insulation

Insulation components for electric motors, generators, transformers, and capacitors. Delivers superior dielectric strength of 120-200 kV/mm, effectively preventing current leakage and short circuits across low to high-voltage electrical equipment.

✈️ Thermal Shielding

Thermal protection components in aerospace systems and automotive engines. Phlogopite grade withstands 1000°C continuous operation with low thermal conductivity — ideal for exhaust system insulation, engine bay barriers, and heat shields.

🧪 Chemical Equipment

Wear-resistant linings and protective coatings for chemical processing equipment. Mica's inherent chemical inertness resists acids, alkalis, oils, and solvents — extending equipment service life in corrosive industrial environments.

🏭 High-Temperature Industry

Insulation solutions for industrial furnaces, kilns, and other high-temperature equipment. Maintains dimensional and insulation performance in sustained 1000°C environments — critical for smelting, calcining, and metallurgical processes.

💻 Electronic Manufacturing

Precision components in semiconductor and electronics industries. Muscovite mica's high breakdown voltage (120-200 kV/mm) and dimensional stability make it ideal for wafer processing, high-voltage capacitor stacks, and precision microelectronics.

Manufacturing Process

Five-Stage Fabrication Workflow

From material selection to final quality inspection — our structured workflow ensures every fabricated mica part meets your exact specifications.

Mica Selection

Select premium muscovite or phlogopite sheet per your application requirement.

Design & Prototype

Collaborate with customer to ensure design meets all technical specifications.

Cutting & Forming

Precision laser cutting or water-jet cutting for high-accuracy fabrication.

Surface Treatment

Polishing, coating, or specialty surface treatment per application needs.

Quality Control

Rigorous inspection of dimensional accuracy and functional performance.

Property	MuscoviteWhite Mica	PhlogopiteGold Mica
Density (g/cm³)	2.6 – 3.2	2.6 – 3.2
Hardness (Mohs)	2.8 – 3.2	2.3 – 3.0
Breakdown Voltage (kV/mm)	120 – 200	—
Working Temperature (°C)	500 – 600	800 – 1000
Thermal Conductivity(perpendicular)	~0.31 BTU/hr/ft²/°F/ft	~0.24 BTU/hr/ft²/°F/ft