Business Details
33 Years
experience
Your Trusted Partner for Industrial Surface Finishing Solutions
Process Stainless Lab has been delivering specialized industrial surface finishing solutions since 1993. Our ISO 9001:2015-certified expertise in electropolishing, passivation, and precision cleaning serves critical industries including semiconductor, biotechnology, medical devices, aerospace, and food processing. We combine advanced technical capabilities with strict environmental compliance, offering customized cleaning procedures, cleanroom packaging, and worldwide shipping. Our team maintains state-of-the-art facilities equipped for handling exotic materials and precision components up to 4,000 lbs.With decades of experience and approvals from leading organizations like Lawrence Livermore National Laboratory, we guarantee quality through rigorous testing protocols including surface roughness measurement and microscopic inspection. Our commitment to innovation extends to sustainable practices, exceeding federal and state environmental regulations through daily wastewater testing and responsible waste management.
Services
Electropolishing
Passivation
Precision Cleaning
Cleanroom Packaging
Medical Device Services
Details
- Year established: 1993
Highlights and features
- ISO 9001:2015 certified for quality management systems
- Specialized in precision cleaning since 1993
- Approved by Lawrence Livermore National Laboratory and semiconductor industry leaders
- Class 1000 cleanroom with nitrogen-purged packaging capabilities
- Exceeds environmental regulations with daily wastewater testing
Associations and certifications
- ISO 9001:2015
- Det Norske Veritas
Services
Electropolishing
Our electropolishing process removes microscopic imperfections from stainless steel and exotic alloys, enhancing corrosion resistance by 30-50%. This electrochemical treatment produces ultra-smooth surfaces for semiconductor components and medical devices. We maintain precise control over material removal (5-10 microns) while meeting ASTM B912 standards for passivation.
Passivation
We restore stainless steel's natural corrosion resistance by removing surface contaminants through nitric/citric acid treatments. Our dual-method approach combines traditional passivation with electropolishing for maximum protection. Certified to ASTM A967 and AMS 2700 specifications, this service prevents rust discoloration while preparing surfaces for critical applications.
Precision Cleaning
Our ultrasonic and chemical cleaning systems remove contaminants from complex geometries using 18-megohm deionized water. We handle materials including titanium, nitinol, and thermoplastics while maintaining cleanroom-grade standards. Processes meet CGA G-4.1 and ASTM G93 specifications for oxygen service applications.
Cleanroom Packaging
Class 1000 cleanroom facilities provide vacuum packaging with nitrogen purging for sensitive components. We ensure contamination-free storage through gamma-irradiation-compatible packaging and controlled environment handling. This service maintains component integrity during transport and long-term storage.
Medical Device Services
Specialized processing for surgical instruments and implants includes micro-deburring and surface passivation. We meet FDA requirements through documented cleaning procedures and microscopic inspection. Our capabilities extend to electropolishing miniature devices while maintaining dimensional accuracy within tight tolerances.
Questions
What industries do you serve?
We specialize in semiconductor, biotech, medical device, aerospace, and food processing industries requiring precision surface treatments.
Are you ISO certified?
Yes, we maintain ISO 9001:2015 certification through Det Norske Veritas for our quality management systems.
Can you handle exotic materials?
We process molybdenum, nitinol, kovar, titanium, and other exotic alloys using specialized cleaning and finishing techniques.
Do you offer sample processing?
Yes, we provide free sample processing to demonstrate our quality and capabilities on your specific components.
What environmental standards do you meet?
We exceed federal and state regulations through daily wastewater testing and responsible waste management practices.
