The gauge length is the most significant difference between e8 and e8m test. E8 e8m 08 standard test methods for tension testing of metallic materials, accuracy, bending stress, discontinuous yielding, dropofthebeam, eccentric force application, elastic extension, elongation, extensionunderload, extensometer, force, free running crosshead speed, gage length, haltofthe force, percent elongation, plastic extension, preload, rate of stressing, rate of straining. This information may be useful in comparisons of materials, alloy development, quality. This guide is designed to introduce you to the basic elements of an astm e8 e8m tensile test and will provide an overview of the materials testing equipment, software, and tensile specimens needed. References astm, e8 standard test methods of tension. Pdf astm e804 tension testing of metallic materials. Standard test methods for tension testing of metallic materials. Astm e8m 04, standard test methods for tension testing of metallic materials metric withdrawn 2008, astm international, west conshohocken, pa, 2008, back to top.
This standard is issued under the fixed designation e8e8m. Astm e8 e8m 16ae1 standard test methods for tension. Astm, e8 standard test methods of tension testing of metallic materials,annual. Book or astm standards, american society for testing and materials, vol. Abbreviations deposit accounts free catalogs free newsletters.
The definitive guide to astm e8e8m tension testing of. Standard test methods for tension testing of metallic. Astm e8m04 standard test methods for tension testing of metallic materials metric contained in vol. The gauge length is the most significant difference between e8 and e8m test specimens. However, anyone planning to conduct astm e8 e8m testing should not consider this guide an adequate substitute for reading the full standard. Active standard astm e8 e8m developed by subcommittee. Astm, e8 standard test methods of tension testing of metallic materials, annual. April 2004 standard test methods for tension testing of metallic materials metric withdrawn 2008. Astm e8m 04, standard test methods for tension testing of metallic materials metric withdrawn 2008, astm international, west conshohocken, pa, 2008. Astm e8m standard test methods for tension testing of. Astm e8m 04 standard test methods for tension testing of.
1069 854 1515 1300 1586 1136 597 789 325 1377 650 530 764 195 1498 364 486 711 183 727 261 968 1197 684 279 546 708 16 314 1121 445 1377 78 287 590 1331 119 260 408 1016 643 929 323