Passivation of stainless steel is intended to remove / dissolve iron and other metals from the surface of the machined workpiece, ensuring a corrosion-resistant surface.
Passivation of stainless steel is performed according to AMS 2700 or later version.
The passivation is carried out in accordance with method 1, type 6 and 7, class 1 and 2, respectively.
Quality test:
Salt mist test (ASTM B 117)
We enclose COCs and test reports on request.
Our passivation process is 3rd party approved according to KVS-53, corresponding to AMS 2700, by KIWA TI Norway.
Customer service
We are proud to be able to deliver a good and consistent quality, and together with you we set the framework for how the individual topics are to be treated.
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As a customer of Stjerne-Chrom, you are something very special. If you as a B2B customer want to know more about and have a binding offer, please contact us.
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Stjerne-Chrom A/S is a family-owned company that was founded in 1947. The third generation in the family runs the company today.
We are quality, environment and working environment certified according to ISO 9001: 2015, ISO 14001: 2015 and ISO 45001: 2018. Our anodizing process is under food control.
Stjerne-Chrom A / S is a family-owned company founded by Flemming Nielsen in 1947. Two generations of the family run the company today.
Contact us
Smedevænget 16B, 4700 Næstved
Phone: 45 55 70 07 63
Mail: overflade@stjernechrom.dk
CVR: 42321214
CVPNR: 1001823461
Certifications
We are quality, environment and working environment certified according to ISO 9001: 2015, ISO 14001: 2015 and ISO 45001: 2018. Our anodizing process is under food control.