A materials testing machine is a precision instrument used to determine the mechanical properties, processing characteristics, and internal defects of materials (such as metals, non-metals, and composites), mechanical components, and engineering structures under various conditions and environments; it is also used to calibrate dynamic unbalance in rotating parts. These machines are indispensable tools for research and development involving new materials, processes, technologies, and structural designs. They are widely used for static mechanical property testing and analysis-including tensile, compressive, flexural, shear, peel, tear, load-holding, relaxation, and cyclic tests-on metals and non-metals (including composites). They can automatically calculate test parameters such as ReH, ReL, Rp0.2, Fm, Rt0.5, Rt0.6, Rt0.65, Rt0.7, Rm, and E, while conducting tests and generating data in accordance with relevant domestic and international standards (e.g., GB, ISO, DIN, ASTM, JIS).
Materials testing machines are used to test the mechanical properties-such as tensile strength, compression, bending, shear, and tear resistance-of materials including rubber, plastics, textiles, waterproofing materials, wires and cables, and metals. With the addition of specific fixtures, they can also perform flexural tests. They serve as ideal testing equipment for research institutes, universities, industrial and mining enterprises, as well as departments responsible for technical supervision, commodity inspection, and arbitration.