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Korvisit A

KORVISIT A blocks have been used since 1957 as refractory and wear resistant linings in reheating furnaces such as skid rails and soaking zone bottoms. It is resistant to mechanical wear at high temperatures and can be used as support elements or to line exit chutes. Using KORVISIT A blocks alongside insulating refractory materials protects less durable monolithics from wear, allowing for long furnace campaigns without regular repairs.

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520 views1 page

Korvisit A

KORVISIT A blocks have been used since 1957 as refractory and wear resistant linings in reheating furnaces such as skid rails and soaking zone bottoms. It is resistant to mechanical wear at high temperatures and can be used as support elements or to line exit chutes. Using KORVISIT A blocks alongside insulating refractory materials protects less durable monolithics from wear, allowing for long furnace campaigns without regular repairs.

Uploaded by

MaximoJrOtadoy
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
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KORVISIT A

Since 1957, the beginning of the production of the fused cast alpha-corundum blocks, KORVISIT A has been a
reputed refractory and wear resistant lining of reheating furnaces. KORVISIT A blocks are successfully used as skid
rails as well as soaking zone bottom of heavy duty pusher-type furnaces reheating ingots.

KORVISIT A is resistant to mechanical wear in high temperature condition and can be used as supporting element or
for lining exit chutes in walking beam furnaces. For protection of the traverse beam mechanism against thermal
shock, proper quality insulating and refractory masses of MOTIM can be used. As the material to be heated is moved
solely on KORVISIT A, the less dense and mechanically not so durable monolithics are protected from wear. With the
combination of both types of materials it is possible to achieve long furnace campaigns and avoid regular repair of the
monolithics.

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