Speedfam free abrasive / polishing are versatile precision machines designed to produce lap/polish flat surface within a flatness of 1 light band [0.3 micron] or less and surface finish of 0.02 ra with absolute uniformity on almost all types of hard materials
Famming :
It is highly efficient technique, in which abrasive particles flow freely across the surface of a lapping plate without getting impregnated in the plate. This removes the material from component surface more efficiently, which result in producing flatness on the components.
Applications
-metals :valve bodies,automobiles parts, valve wedges ,seat rings ,tools & die parts, mechanical seals,sewing machine parts.
-ceramic:water pump seals,chemicals seals,facets
-semiconductors:si wafers,gaas wafers,ggg
-watch parts: watch dials, movements & hands,sapphire glass.
-electrical & electronics :ferite cores,`e`, `u` cores, switchgears contacts, rectifiers & diodes
-carbon:carbon seals,submersible pump bearings
Standard features
-speed alloy segmented plate for fast cutting
-water cooling system for plates
-pneumatic system for accurate & desired load on parts
-in-process conditioning facility with automation as optional
-abrasive re-circulation system
