In the TS 245 EN ISO 2062 standard, which is a European standard and also published by the International Standards Organization (ISO), test methods for determining the elongation at break or breaking strength of yarns taken from packages are defined in the textile industry. A constant elongation rate tester is used in these tests.
The described test methods are:
The test methods described in this standard are used to determine the breaking force and elongation at break of yarns and cords. These test methods are an important step in terms of raw materials and finished fabrics and help control the quality of the final product.
While performing this test, a test specimen is clamped at both ends in fixed jaws and pulled at a constant rate of displacement until it fails. It is important to have a high data capture rate during this test as some samples will fail within a few seconds. High data capture rates will ensure data is captured in this short time.
Pneumatic cord and yarn grips used for this purpose in advanced laboratories provide a smooth surface and contoured grip area to reduce stress on the sample. This reduces the possibility of jaw breakage and premature sample failure. These handles are operated with a foot switch that allows for hands-free operation.
The main difficulty with these test methods is sample handling. Therefore, the pneumatic cord and yarn grips maintain high efficiency and provide a contoured gripping surface, reducing the possibility of jaw breakage.
Among the numerous test, measurement, analysis and evaluation studies it has given for businesses in various sectors, our organization, with its trained and expert staff and advanced technological equipment, has tested the single end breaking force and breaking elongation in yarn form packages within the scope of TS 245 EN ISO 2062 standard. also provides services.
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