Details

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SISTRAL-GOLD
Especially designed for materials that are difficult to cut

SISTRAL-GOLD is a nanostructured high performance coating that has been developed especially for the machining of materials which are difficult to cut. The high thermal resistance of the coating and its hot hardness enable a significant performance increase in applications where standard AITiN coatings have been favoured up to now.

Hardness	3,000 + 500 HV
Coating thicknesses	1-4um
Maximum application temperature	900°C/ 1,652°F
Coefficient of friction against steel	0.6 µ
Roughness (um)	0.06 µm
Colour	Gold

 

COATING BENEFITS

•Higher cutting speeds
•Longer service life
•Improved surface quality
•Dry machining
•High hot hardness
•High wear resistance
•Simple indication of wear
•Low tendency to galling and material build-up
 

APPLICATION

High-performance cutting SISTRAL-GOLD is ideally suited for machining difficult-to-machine materials such as VA steel, titanium or Inconel. It is an advancement of the extremely successful hard machining layer SISTRAL