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Abrasive shaping of technical ceramics

Green processing

White processing

Hard machining

ABRASIVE FORMING PROCESS

Are you looking for ceramic solutions from a single source?

Together with our partners, we have assisted BSQ TECH GmbH customers in the field of shaping removal processes for small and small ceramic parts from the idea to shipping. BSQ TECH GmbH is your reliable contact for all processes and manages engineering, manufacturing and shipping for you.

The focus of BSQ TECH GmbH is next to the development of ceramic-compatible designs, the selection of application-oriented materials and the substitution of existing components made of metal or plastic.

In addition to the precision machining of oxide and non-oxide ceramic materials in prototyping as well as in series production, tailor-made solutions for downstream process steps complement the service catalog.

Our service catalog includes the complete takeover of the production of your parts in green processing, white processing and hard processing.

GREEN MACHINING

Green processing takes place on dried components that still contain organic additives. It is well suited for the production of individual parts and small series and is also used in large series for the production of shapes that cannot be realized by the primary shaping process, e.g. B. bores transverse to the pressing direction when dry pressing used.

 

Complicated shapes can be created.

 

  • Separate

  • Punching

  • Drill

  • Rotate

  • Milling

  • grind

 

We can support you very precisely on the individual processes.

WHITE MACHINING

The white processing takes place on pre-fired components that are free of organic additives. The strength is determined by the pre-firing.
With conventional, ceramic or diamond-tipped tools, extremely high stock removal rates can be achieved with relatively little tool wear. This process is used today by component manufacturers both for prototype production and for mass production.

 

Complicated shapes can be created.

 

  • Separate

  • Drill

  • Rotate

  • Milling

  • grind

 

We can support you very precisely on the individual processes.

Hartbearbeitung-BSQTECH

HARD MACHINING

The final processing (hard processing) takes place on completely fired components which have already been brought as close as possible to the final dimensions through the shaping, green or white processing. The tightest tolerances can be achieved by removing finishing processes.


The high demands on dimensional accuracy, variety of shapes and surface quality require the use of modern machine tools for processing ceramic components. Because of the great hardness of the ceramic materials, diamond tools (bound or loose grain) are mainly used here.

 

Grinding is of central importance. Many factors influence the grinding process and the grinding result. The right grinding wheel for the individual workpiece is therefore selected very carefully according to the type of grain, grain size, bond and hardness of the wheel. Extremely flat surfaces, e.g. B. sliding and sealing surfaces must be treated after grinding by lapping and finally by polishing.

 

High-precision shapes can be created.

 

  • Laser, cut, engrave, cut, ablate to an accuracy of +/- 0.02mm

  • Cut-off grinding accurate to +/- 0.05mm

  • Grinding, flat, shaping, round, centerless +/- 0.005mm accurate

  • Honing accurate to +/- 0.001mm

  • Lapping with loose and bound grain to an accuracy of +/- 0.005mm

  • Polishing of surfaces smaller than Ra 0.05 possible

 

We can support you very precisely on the individual processes.

If you would like to send us your request or if you have general questions, we ask you to inform us without hesitation when you call or send them by email.

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