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Rubber low temperature brittleness testerHZ-7004.p...
Rubber Low Temperature Brittleness tester is used to measure the highest temperature when vulcanized rubber
is impacted to damage under special condition, and the temperature
is called brittle temperature.
It is used to identify the different usability between non-rigid
plastic and other flexible materials under low temperature
conditions.
It also can measure the brittle temperature and low temperature
performance quality of different kinds of materials or different
formula vulcanized rubber, so it is indispensable for scientific
research materials,quality inspection and production control etc.
Model Number | HZ-7004 |
Standard | ISO/ASTM/CE/ROSH |
Test temperature | -60 Centigrade--0cCentigrade |
Impact speed | 2m/s ±0.2m/s |
Temperature fluctuation | <±0.5Centigrade |
Outside dimension | 720mm*700mm*1380mm |
Cold well volume | 700ml |
Power | 1100W |
Delivery | In stock and prompt ship |
Applicable Industry | Rubber Industry |
Brittleness Temperature Tester is intended to measure the
brittleness temperature of vulcanized rubber, which is the lowest
temperature at
which none of a set of specimens fractures due to low-temperature
embrittlement when tested under the specified conditions.
The low-temperature brittleness tester can be used to make
comparative identification of functional performance for the
non-rigid plastic and other elastic materials under the
low-temperature condition and measure the pros and cons of
low-temperature properties of different rubber materials and
compound rubbers with different formulas. Therefore, the
brittleness temperature tester is one of the vital rubber
instruments in the quality inspection of scientific research and
controlling the production process.
This testing machine comprises a refrigeration system, temperature
control device, temperature-measuring device, heat-transfer medium,
cooling bath, automatic alarm device, etc. After turning on the
refrigerating switch, the compressor starts working to enter into
the refrigerating state. When it is close to the set temperature,
the heating device in the cooling tank starts to provide heat in
proportion to balance the excess cold produced by the refrigeration
system to achieve the purpose of constant temperature. Stirring can
continuously circulate the cooling medium in the cooling bath to
ensure the uniformity of temperature.