precision piston processing
1.get surface roughness below Ra0.2.
2.suitable for different shape.
3.suitable for different mat

precision piston processing

The advantage of Hawking precision piston processing equipment:
It can replace the ginding machine;
The sphere,inner circle,excircle,R-arc all are processed;
The hawking cutter can be used in parallel lathe,vertical lathe,grinding machine,boring lathe,facing machine,spherical lathe and CNC;
Improve the metal surface roughness,the Ra value can reach less than 0.2 easily;
Improve the micro hardness 20%;
Improve the wear resistance;
Improve the fatigue life 5 ~100 times;
Improve production efficiency;
Improve corrosion resistance;
One time is ok.
 The pricinple Hawking precision piston processing equipment:
it use metal's characteristic of cold plasticity under normal temperature and thus uses hawking equipment to grind the surface of metal parts without using any abrasive so as to make the surface achieve more desirable surface roughness requirements this process is just like ironing clothes;at the same time,this process may produce ideal prssure stress which can improve the surface roughness,micro hardness,wear resistance,fatigue strength and life.

 The process of Hawking precision piston processing equipment:
Firstly,to make the workpiece basic processed use the lathe tool in general machine tool,then,use tbe cutter of hawking metal mirror surface finishing equipment to process it again,the surface will reach less than Ra0.2 easily,the mico hardness will improve 20%,the wear resisitance will be improved significant and the life will be improved 5 ~10 times.further more,the cost will be reduced more than 5 times.