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What are the methods of testing the physical and mechanical properties of natural rubber?
Natural rubber is the main raw material of silicone rubber, latex tube, rubber tube, the use in all walks of life. Production and processing of natural rubber
Is a complex process, need to use the mold, but as high temperature resistant silicone hose are required to carry out the performance test. Natural rubber
There are 3 methods for testing the mechanical properties of the machine:
1 sample test method: this method is the determination of mechanical properties of natural rubber in the interior of the sample. Although this method
There is a certain gap between the reality, but in a certain extent, it can predict the service life of the product, with the time, effort, and operation.
It is a method of scientific research and production.
2 natural rubber products in the interior of the fast test, that is, in the experimental laboratory use of test equipment to simulate the actual conditions of use, for fast
Speed test, identification of product quality, this method is more close to the use of products, can more truly reflect the product
Can.
3 the actual use of natural rubber products, that is, under natural conditions or the actual use of conditions to measure its performance changes and life,
This method reflects the most real performance, but it needs a lot of time, effort and cost.
This paper is from Shenzhen,, id=586?
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