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Carpenter Technology specializes in high-purity alloys designed to perform in corrosive environments with no tolerance for contamination. We are the trusted partner in ultra-high purity gas delivery applications.
experience in the semiconductor industry
to major fluid control, metrology, motion system, and shielding device manufacturers
Vacuum Induction Melting (VIM) capacity
Our semiconductor alloys are engineered to meet unique application requirements in corrosion resistance, cleanliness, weldability, machinability, and electro-polishability. Our in-house metallurgical and manufacturing expertise gives you the competitive edge.
Primary producer of high-purity 316L-SCQ, meeting tight specifications and SEMI-F20 standards.
The largest high-purity alloy capacity.
Lab-tested and field-proven, our solutions set the standard for industry quality, ensuring component integrity in the most challenging environments.
Have a unique use case or cutting-edge design? We’ll partner with you to develop a custom alloy that meets your specific needs.
Carpenter Technology brings 135 years of metallurgical innovation to semiconductors, pushing the limits of what’s possible, solving evolving design challenges, and partnering with industry leaders to build high-value integrated circuits.
EXPLORE THE POSSIBILITIESCorrosion resistance, cleanliness, weldability, and electro-polishability for critical components — valves, fittings, regulators, and filters — designed for the rigorous demands of deposition, etching, and general fabrication construction.
Optimized for strength, corrosion resistance, high pitting resistance, and elevated material cleanliness in demanding environments
The benchmark for reliability in fluid delivery applications
Materials for bespoke application needs, including Conichrome®/Elgiloy® (Co-Cr-Ni-Mo), C-276, and 625
Uniformity and thermal, temporal stability for critical components that uphold the integrity of measurement systems, including precision-crafted sensors and mounts.
For applications demanding both uniformity and precision
Known for its remarkable thermal stability
Unparalleled temporal stability in measurement systems
Specialized components for linear actuation and galling-prone applications. Alloys designed to combat galling and enhance wear resistance to ensure consistent, reliable motion in semiconductor machinery.
Specifically engineered for galling and wear resistance
A high-grade stainless steel for high-stress applications
Alloys for advanced flux concentrators and shielding solutions that facilitate superior control over magnetic induction and deliver high performance.
Tailored for high permeability in magnetic fields
Exceptional shielding capabilities
Carpenter Technology produces three standard and multiple custom variants of 316L-SCQ, an austenitic stainless steel with:
Best-in-class surface finish
Customizable sulfur content
Micro-cleanness
In-house premium melting processes give us precise control over the chemistry, cleanliness, performance, and quality of our alloys:
Air melting + vacuum arc remelting (AOD+VAR)
Vacuum induction melting + vacuum arc remelting (VIM+VAR)
Find out how Carpenter Technology’s high-purity alloys can revolutionize your applications.
Elgiloy® is a registered trademark of Combined Metals Company. Nitronic® is a registered trademark of Cleveland Cliffs Steel Corporation.