| HI-TONE MAGNESIYA PVT.LTD |
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| Cordierite
Ceramic |
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Cordierite
is a ceramic used in heat shock applications
that would crack and shatter most other ceramic
materials
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Kiln furniture is made of cordierite because
it will survive thousands of heating and cooling
cycles.
At Paratech all of our production is placed
in cordierite trays known as saggers to be used
in the kiln during the firing cycle.
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Cordierites
have excellent resistance to heat shock,
due to their low coefficients of thermal
expansion. Cordierites come in a range
of thermal expansions, mechanical strengths
and porosity's |
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Cordierite ceramics
make cost-effective insulators wether
dry-pressed or extruded |
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At K.C. Industries
we make both a Dense Cordierite and a
Cordierite with high porosity Cordierite
that we call, Cordierite Refractory |
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Small
cordierite parts can be dry powder
pressed. Large cordierite pieces
are formed by slip casting.
Slip casting is a process where
the ceramic material is mixed with
water and poured into a plaster
mold. After a few hours the plaster
draws off the water from the mix
and the sagger or other shape can
be released from the mold. Parts
are then dried and fired. |
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