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MedaPass/Medical Stainless Steel Passivation Processing
- ASTM
A 967 Citric Passivate
- MIL-S-5002
- SAE & AMS QQ-P-35
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- MIL-STD-808A
- MIL-F-14072D (ER)
- ASTM -A380
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Techmetals offers a variety of passivation options. Techmetals passivation
processes can meet standards for ASTM A967, ASTM A380, ASTM F86, ASTM B600, ASTM B912, MIL STD 808, SAE AMS 2700, SAE AMS QQ-P-35,
and most customer specification requirements as well. TM-MedaPass
is another validated passivation process created by TechMetals for the medical device industry. For a list of other available medical processes at Techmetals follow the link to our Medical Process Reference Guide.pdf.
Passivation is a chemical treatment on metallic surfaces for cleaning and added corrosion protection. The purpose of passivation is for the removal of “free iron” and other exogenous foreign material from a metallic surface. During passivation a thin transparent oxide layer is formed on the metallic surface .This oxide layer is a protective surface film that inhibits chemical and atmospheric corrosion. Passivation is primarily applied to stainless steels and titanium; however other metals can be passivated either by chemical treatments or other means.
No passivation job is too large for Techmetals. Our large 2,400 gallon
and 1,300 gallon tanks can process parts up to
15 feet long with a 10,000 lb load capacity. If a job is too large for our current capacity our team of skilled engineers can design a custom process to meet your needs. Our passivation process can run up to 24 hrs a day providing quick turn. Our medical passivation and TM-MedaPass,
processes are validated to ensure first time quality and exceptional repeatability. Techmetals can also design special propriety processes to meet any specialty need and passivation requirement. At Techmetals we are committed to quality, innovation, and superior service; because as our mission statement says, our goal is “To be So Good Our Customers Brag About Us!”
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