Zerodur Blanks and Prototyping

Most precision engineering projects require materials with extreme precision and stability, and Zerodur is a material that perfectly fits the bill, offering excellent performance and the ability to machine complex shapes for specific applications

Why Zerodur is suitable for prototyping

1.Easy to machine

Despite its high hardness, it can be precision machined to create complex shapes for specific applications (pictures of examples we have machined are included below)

2.Thermal stability

Remember that Zerodur has a CTE close to zero, which means it can maintain its dimensions even under large temperature differences

3.Mechanical properties

One of the reasons Zerodur is suitable for prototyping is because it has high strength and resistance to deformation, and can withstand dynamic and static loads

4.Optical properties

Zerodur’s transparency and uniformity in optical applications make it ideal for prototyping involving reflection, refraction or optical precision testing.

Applications of Zerodur Blanks in Prototyping

Aerospace and Defense
Optical systems for satellites and telescopes.
Prototype components for heat-resistant and vacuum-compatible components.
Precision optics
Substrates for experimental mirrors and lenses.
Prototyping of spectrometers, laser systems, and interferometers.
Semiconductor Industry
Inspection tools and components for wafer-level testing.
Prototyping of precision, low-expansion stages and alignment.
Metrology and Calibration
High-precision instrumentation and reference materials.
Prototyping fixtures for ultra-precision measurement systems.

Advantages of Using Zerodur in Prototyping

Integrating Zerodur blanks into the prototyping process provides numerous benefits:
Predictable Performance: Near-zero thermal expansion ensures prototypes behave as expected in operational environments.
Ease of Customization: Blanks can be machined into intricate designs, enabling seamless iterations.
Reduced Risk: Prototypes created with Zerodur blanks offer higher fidelity, minimizing errors in the final product.

Zerodur Machining Case

About Purchasing and Machining Zerodur Blanks

Jundro Ceramics is a leading global supplier and manufacturer of Zerodur Blanks(See detailed data about Zerodur), offering a wide range of high-quality and complex products that significantly improve performance to meet our customers’ engineering requirements. We provide a wide range of services including material selection, precision machining, surface treatment and quality inspection to ensure the best results.(You can send us an email directly using the form below)