Machinable Ceramic Rod Corning 1/2″ Diameter x 3″ Long Zero Porosity

Description

Product Overview

The Corning Machinable Ceramic Rod is engineered for demanding industrial and scientific environments where precision, reliability, and material purity are paramount. Measuring 1/2″ in diameter and 3″ in length, this rod offers a combination of tight dimensional tolerances (+.015″/-.000″) and zero porosity, ensuring that no outgassing occurs during high‑temperature or vacuum processes. Manufactured by Corning Inc., a leader in advanced materials, the rod is produced from high‑purity ceramic that requires no post‑firing, saving time and reducing handling steps. Its machinable nature allows users to drill, mill, and grind the material with standard tooling, delivering consistent results across batches. The product weight of 1.12 ounces makes it easy to handle while maintaining the robustness needed for rigorous applications.

Usage

This ceramic rod excels in a variety of settings. In research laboratories, it serves as a substrate for optical components, sensor housings, and custom fixtures where chemical inertness and thermal stability are essential. In manufacturing, the rod is used for precision tooling inserts, wear‑resistant components, and as a core material for composite structures. Its zero‑porosity characteristic makes it ideal for vacuum chambers, semiconductor processing equipment, and aerospace applications where outgassing could compromise system performance. The rod’s easy machinability enables rapid prototyping, allowing engineers to iterate designs quickly without the need for specialized ceramic machining services.

Why Choose Us

Choosing Corning’s Machinable Ceramic Rod means selecting a product backed by decades of material science expertise and rigorous quality control. Each rod undergoes comprehensive testing to verify dimensional accuracy, porosity levels, and mechanical strength, ensuring that you receive a component that meets exacting standards. The rod’s tolerance specifications (+.015″/-.000″) guarantee a tight fit in assemblies, reducing the need for secondary adjustments. Additionally, Corning provides responsive technical support and detailed documentation to assist customers in integrating the rod into their processes, reinforcing confidence in long‑term performance.

Key Features

• Zero porosity eliminates outgassing, protecting sensitive equipment.
• Machinable composition allows precise drilling, milling, and grinding with standard tools.
• Tight tolerances (+.015″/-.000″) ensure consistent fit and dimensional stability.
• High‑purity ceramic provides excellent chemical resistance and thermal stability.
• Dedicated Corning technical support and documentation for seamless integration.

FAQ

What machining tools are recommended for this ceramic rod?

Standard carbide drills, diamond‑coated end mills, and fine‑grit abrasive wheels work well. Use coolant to reduce heat buildup and extend tool life.

Can the rod be used in high‑temperature vacuum environments?

Yes. The zero‑porosity ceramic composition is designed to withstand high temperatures and vacuum conditions without outgassing, making it suitable for semiconductor and aerospace applications.

Is any post‑firing required after machining?

No. The rod is supplied in a fully sintered state, eliminating the need for additional firing steps after machining.

What is the recommended storage condition to maintain material integrity?

Store the rods in a dry, temperature‑controlled environment, preferably in sealed packaging to protect against moisture and contaminants.

How does the tolerance specification affect assembly?

The tight tolerance (+.015″/-.000″) ensures that the rod dimensions remain consistent across production batches, reducing the need for corrective machining and simplifying assembly processes.