PSAWS offers a broad portfolio of CVD, PVD and PACVD coatings for high speed steel, cermet and carbide tools. Coatings aid in establishing consistent tool life and ensuring a better surface finish. Overall costs within cutting operations can be reduced, providing higher cutting speed and feed rates than non-coated, standard tooling. Value coatings provide higher productivity and extended tool life at an entry level cost. Performance coatings are specifically designed for high speed, high feed, abrasive applications producing high thermal loads. Julia, Kinkelder, Re-Bo, Ott+Heugel and Stark all offer unique coatings, below we have highlighted several options from Julia.


YELLOW TIGER

  • Hardness 2.480 Vickers
  • Flood lubrication required
  • Not suitable for nonferrous
  • Cutting non abrasive, low alloy steels only

Corrosion Protection: Good
Abrasion Protection: Good

GREY SHARK

  • Hardness 3.000 Vickers
  • Very low friction coefficient 
  • Flood lubrication required
  • Stainless steel, medium alloy steel up to 800 N/mm2

Corrosion Protection: Good
Abrasion Protection: Excellent

BLACK HAWK

  • Hardness 3.400 Vickers
  • Low friction coefficient 
  • Limited lubrication Required 
  • Cast Iron, Stainless Steel, high alloy steels up to 1100 N/mm2

Corrosion Protection: Excellent
Abrasion Protection: Supreme

SILVER FOX

  • Hardness 3.650 Vickers
  • Low friction coefficient
  • Limited lubrication Required
  • Stainless Steel, high thermal alloy steels up to 1000 N/mm2

Corrosion Protection: Supreme
Abrasion Protection: Supreme