All Edgewise/Ring Crush Tester
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TAPPI T 811 《Edgewise compressive strength of corrugated fiberboard (short column test)》 Related products

TAPPI T 811 is a standard test method for the determination of edge compression strength (ECT) of corrugated fibreboards using short column testing. This method is suitable for single-wall, double-wall and three-wall corrugated fibreboards. The compression performance during Encasement and transportation is evaluated by measuring the compressire strength of the Cardboard in the direction perpendicular to the corrugation. In the test, a rectangular specimen is placed between the pressure plates of the Compression Tester, and pressure is applied until the specimen collapses, and the maximum pressure value is recorded. The standard provides a scientific basis for the quality control and performance evaluation of corrugated fibreboards and is an important reference for the Encasement industry.

This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
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Release Date 2017-01-01 00:00:00
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