1. Parts are loaded into a stainless steel basket that will be placed into the cryogenic deflashing / deburring system.

 

 

 

 

2. Basket is inserted into a stainless steel (lined) chamber, begins to tumble at a programmed rate, while gaseous nitrogen is introduced to lower the temperature in the chamber.

 

 

 

3. Once the programmed temperature is achieved, the parts are "blasted" with a cryogenic grade polycarbonate media at a controlled "throw speed" as determined by a preset, programmable, "throw wheel speed", that controls the velocity of the media that impacts the parts.

 

 

4. Blasting and tumbling continues for a programmed amount of time.

5. Once blasting stops, the parts continue to tumble for a programmed time to remove any residual flash or burrs that have been removed from the parts and to dislodge any remaining media. Processed parts (in the basket) are removed from the chamber.

 

6. Parts are emptied into a net that is suspended in a holder and blown with compressed air to remove any remaining media or flash particulate.

 

 

 

7. Parts are secured in the net and placed on a table with a wire mesh surface to permit parts to return to ambient temperature and air dry.

8. Once dry, Parts are returned to original packaging as supplied by the customer.

 

 

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