Plastic low temperature brittleness testing machine; impact brittleness testing machine

Characteristics and uses of the rubber low-temperature brittleness testing machine: It is used to measure the maximum temperature when the vulcanized rubber is damaged by impact under specified conditions, which is the brittleness temperature. It can test the performance of plastics and other elastic materials under low-temperature conditions. Make comparative appraisals. It can determine the brittleness temperature and low-temperature performance of different rubber materials or vulcanized rubber with different formulas. Therefore, it is indispensable in terms of quality inspection of scientific research materials and their products, and control of production processes. This instrument is designed according to national standard B, and all technical indicators meet the requirements of national standards such as B and B vulcanized rubber low-temperature brittleness single specimen method.
In the original design of this instrument, a cold well mixer is added to make the temperature around the container more uniform, reduce the temperature faster, save time and reduce energy consumption.
Technical parameters of rubber low temperature brittleness testing machine:
, test temperature: ℃℃
, impact speed.
, after constant temperature, temperature fluctuation during the test time: <.℃
, The distance from the center of the impactor to the lower end of the holder.
, Dimensions:
, Power:
, Cold well volume: