About us

Calamo AB

About us

As one of the world's first manufacturers of electropolished tube, with more than 40 years experience in the market for clean and high purity materials. Calamo is a swedish company specialized in electropolishing, cleaning and surface treatment of different products in stainless steels.

Calamo started with electropolishing for the nuclear industry in the late 1960's and have continiuously developed the process since then. Our first standardized electropolished tubular product was launched in 1985 for client Siemens Perlach in Germany. We were the first european supplier of high purity tubes and fittings that got the Intel approval 1996. We have well controlled electropolishing process for optimal smoothness, brightness and passivation properties. Our knowledge and product processing expertise, places Calamo in unique position to work closely together with customers in specialized product and service areas. Calamo also undertakes subcontract electropolishing and pickling of almost any stainless steel component. We are represented worldwide through Sandvik sales unit's and independent resellers.