二手 WISTRA CRG-20 在 卡拉瓦焦, 伦巴第, 意大利

(high vacuum or high purity neutral gas)
.
The application fields of the CRG-20 furnace are
sintering
or
heat treatment
of technical ceramics, transparent ceramics, high temperature metals and alloys,
soldering/brazing
operations, etc.
The furnace guarantees a very high level of purity of the atmosphere by using a metal casing and a vacuum level up to 10
-6
mbar.
The oven has a maximum temperature of 2000° C.
Its 20-liter working volume contains tungsten heating elements and tungsten (front) and molybdenum (back) radiation shields.
The opening and closing of the oven is made easy using an
electric lifter
, while the products are easily accessible for loading and unloading operations.
The furnace is designed to work under
high vacuum
and allows in this case to reach level of pressures lower than 10
-6