GB/T 10573-2020 Translated English of Chinese Standard. (GBT 10573-2020, GB/T10573-2020, GBT10573-2020): Tensile testing method for fine wire of nonferrous metalshttps://www.chinesestandard.net, 24 jan. 2021 - 14 sidor This Standard specifies method summary, instruments and equipment, specimen, test requirements, test steps, test data processing and test report of tensile testing method for fine wire of nonferrous metals. |
Innehåll
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Scope | 5 |
Symbols and descriptions | 6 |
Instruments and equipment | 7 |
Test steps | 8 |
Test data processing | 12 |
Test report | 13 |
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11 Test report 9 Test steps According to formula area of specimen arithmetic mean Beijing Bonding length calculated chuck Determination of elongation determined by force-extension Edition elongation after fracture extension and plastic extension at fracture extension including elastic force axis Force F force of total force-extension displacement gauge length NOTE including elastic extension Instruments and equipment length after fracture length of specimen maximum force Fm measuring methods modified chapter title modified relevant provisions newtons N nominal diameter nonferrous metals Original cross-sectional area Original diameter original gauge length Paper frame width percentage total extension proof force Proof percentage total Proof strength specified in GB/T specimen S0 square millimeters mm2 Standard strength of total Stretch the specimen symbol used indicates tensile strength Rm Tensile testing method Terms and definitions Test data processing Test rate Test requirements test result testing machine total elongation Rt total extension including wire of nonferrous Youyan Zhang