Diamond Systems Tritan Instruções de Operação descarregar pdf (Página 34)

autocast universal

230 Casting System Accessories and replacement parts Stand 1.9. 03 A 27

Trimming of titanium castings with

the rematitan

finishing kit

Note on safety

– Always wear safety goggles when finishing

castings.

– Always turn on the extractor unit during work.

– The maximum rotation speeds of the various

instruments must not be exceeded

Description

Pure titanium is a soft tough material which requires special pro-

cedures for finishing and polishing. The Finishing Set

(Ord.-No. 135-500-00) contains the most important materials

for the efficient finishing and polishing of titanium for dental

purposes.

The sequence of use and the most important finishing

characteristics of the individual instruments are described

below.

General Notes

– Use the finishing materials for titanium only

– The grinding tools must not become clogged.

This precludes the use of other types of tool

(e.g. diamonds) for finishing purposes.

– In addition, local overheating of the workpiece must be

avoided. For this reason, care must be taken when using

rubber polishers.

– Do not exert too much pressure and work at low speeds.

Preliminary operation

Titanium castings are always covered by an oxide skin

which must be removed carefully before work begins.

This is done with the blasting unit and blasting medium

of various grades.

Note: Sparks are always created when finishing titanium.

When using rematitan

Plus investment material:

Model casting: blasting type Al

blast (< 250 µm)

Crowns and bridges: blasting type Al

blast (< 125 µm)

Important: Do not damage the edges of the crown.

Do not exert too much pressure.

1 2 ... 29 30 31 32 33 34 35 36 37 38 39 ... 89 90

Comentários a estes Manuais

Sem comentários

Diamond Systems Tritan Instruções de Operação Página 34

Comentários a estes Manuais

Manuais e produtos relacionados com Quadros elétricos Diamond Systems Tritan