China Machining Macor Supplier & Factory

Leading the Global Shift in Advanced Machinable Glass Ceramics (MGC) and Precision Engineering Solutions for Extreme Environments.

About Shanghai Creative Advanced Materials

Established in the Shanghai Industrial Comprehensive Development Zone, Shanghai Creative Advanced Materials Co., Ltd. stands as a benchmark of innovation in the semiconductor and advanced ceramics sector. For over 19 years, we have specialized in the research, development, and high-precision machining of ceramic components, powder metallurgy targets, and neutron absorption materials.

Our expertise in Machining Macor allows us to serve global leaders who require zero-porosity, high-dielectric strength, and excellent thermal stability. We integrate the entire production chain from raw material synthesis to high-end CNC machining, ensuring complete traceability and ISO-compliant quality control.

19+ Years Experience
100+ Core Technologies
200+ Professionals
5000+ Global Clients
Factory Overview

White Paper: The Science of Machining Macor

Understanding the Superiority of Machinable Glass Ceramics in Modern Engineering

What is Macor & Why Does it Matter?

Macor is a unique machinable glass-ceramic (MGC) developed by Corning, consisting of approximately 55% fluorophlogopite mica and 45% borosilicate glass. As a premier China Machining Macor Supplier, we recognize its unparalleled advantage: it can be machined with conventional metalworking tools (lathes, mills, drills) while maintaining the insulating and thermal properties of a technical ceramic.

"Information Gain: Unlike Alumina or Zirconia which require diamond grinding and post-firing shrinkage management, Macor remains stable during machining, allowing for tolerances as tight as ±0.013 mm."

Global Industry Development Trends

The demand for Machinable Glass Ceramics is accelerating across three primary sectors:

Semiconductor & Vacuum

Zero-porosity and no outgassing make Macor ideal for UHV (Ultra High Vacuum) environments and wafer handling equipment.

Aerospace & Satellite

Withstanding temperatures up to 1000°C (peak) and 800°C (continuous), it is used in thrusters and thermal insulators for space exploration.

Medical & Biotechnology

Biocompatibility and radiation resistance make Macor a staple for surgical components and diagnostic equipment.

Macro Industry Solutions from China

As a leading factory in China, we provide end-to-end solutions that go beyond simple parts fabrication. Our macroscopic approach includes:

  • Material Selection Optimization: We analyze your CTE (Coefficient of Thermal Expansion) requirements to ensure Macor matches your mating metals.
  • Hybrid Component Assembly: Combining Macor with Tungsten or Molybdenum targets for sputtering applications.
  • Rapid Prototyping: Utilizing CNC technology to deliver complex geometries in days, not weeks.

Technical Roadmap & Future Outlook

1
Nano-machining Capabilities (2025-2026): Transitioning from micro to nano-level precision using laser-assisted CNC machining for sub-micron surface finishes.
2
Integrated Ceramic-Metal Bonding: Developing proprietary bonding techniques to allow Macor to be permanently fused with titanium and stainless steel without losing vacuum integrity.
3
AI-Driven Quality Assurance: Implementation of real-time CMM (Coordinate Measuring Machine) data feedback to self-correct CNC paths during the machining of ultra-complex Macor geometries.

Our Strategic Advantages

Why Top-Tier Global Enterprises Choose Shanghai Creative

Top Quality & Traceability

Serial numbers for every unit and full record traceability from raw materials to final products. Many of our programs have been patented for their unique durability.

Fast Global Delivery

Leveraging several logistics partners and export qualifications to ensure accurate and fast delivery to Europe, North America, and Southeast Asia.

Localized Compliance Support

We provide full documentation for RoHS, REACH, and international vacuum standards, ensuring seamless integration into your supply chain.

PRODUCTION FLOW CONTROL

Strict Adherence to Quality Excellence

01

Raw materials

Purity, particle size, and chemical composition stability are strictly controlled.

02

Spray granulation

Maintaining slurry concentration and monitoring particle size distribution.

03

Cold pressing

Automated presses for superior blank strength and consistency.

04

Sintering

Hot pressing, pressureless, and reaction sintering methods available.

05

Machining

Imported high-precision processing equipment to ensure Macor accuracy.

06

Testing

Equipped with CMM size testing and ceramic performance verification.

07

Cleaning

Dust-free workshop and semiconductor cleaning lines.

08

Logistics

Global export qualifications and reliable shipping partners.

Machining Macor: Frequently Asked Questions

Expert Insights into Procurement and Technical Specs

Q: Can Macor be used in high-voltage applications? +
A: Yes, Macor is an excellent electrical insulator, especially at high temperatures. It has a dielectric strength of 40 kV/mm at 25°C and remains stable even when subjected to rapid thermal cycling.
Q: What is the maximum continuous operating temperature? +
A: For continuous use, Macor is recommended up to 800°C. However, it can withstand peak temperatures of up to 1000°C if the cycle is brief and the mechanical load is low.
Q: Why should I source Machined Macor from a China factory? +
A: Sourcing from a specialized China factory like Shanghai Creative offers a cost-to-performance ratio that is unbeatable. We combine lower labor costs for CNC setup with imported high-precision equipment, ensuring you get Tier-1 quality at a much more competitive price point.
Q: Does Macor require post-firing after machining? +
A: No. One of the primary benefits of Macor is that it is already a fully densified ceramic. There is no shrinkage or secondary firing required after machining, which is why it is preferred for ultra-precise mechanical tolerances.