Phone: (763) 270-0030  /  Fax: (763) 208-9320  /  Email:    


North Star Coating is now operating with 3 P.V.D coating machines in our 8,500 sq. facility. Our coating chambers are capable of running parts as long as 70” with diameters up to 36”. All chambers are capable of running a multitude of coatings with structures including single-layer, multi-layer, and nano-layer.

Our analytical equipment includes:

  • Fischerscope – Xray fluorescence coating and material tester
  • Fowler – profilometer for surface roughness tester
  • Phase II Rockwell hardness tester for coating adhesion and substrate hardness checks
  • CSEM Calotest – coating thickness verification
  • Metro-Cad 100X binocular microscope
TiCrN Coating
(Coating Machine)
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