I.Structure of the main equipment
The mainframe is a four-column frame structure, with the frame material being an integral cast steel type, featuring a fully rigid structure, a semi-closed jaw, and a high-precision servo-specific hydraulic cylinder. It has a dual clamping cylinder flat-push clamping structure. After the sample is clamped, it is not subjected to initial force, and the sample breaking has no impact on the ground. At the same time, the mainframe has the advantage of high tensile (compressive) resistance, and the testing machine has high coaxiality.
II. Scope of application of the equipment:
It is primarily used for tensile, compressive, and bending tests on metals and non-metals. It is suitable for applications in metallurgy, construction, light industry, aviation, aerospace, materials science, universities, colleges, and research institutions. The test operation and data processing comply with the required standards.
III. Applicable test method standards
1. GB/T228.1-2021 "Metallic Materials - Tensile Testing at Room Temperature"
2. GB/T7314-2017 "Metallic Materials - Compression Testing at Room Temperature"
3. GB/T14452-1993 "Metallic Materials - Bend Testing Method for Mechanical Properties"
4. JGJ 107-2016 Technical Specification for Mechanical Splicing of Steel Bars
5. GB/T8653-2007 "Test Methods for Young's Modulus, Chord Modulus, Tangent Modulus, and Poisson's Ratio of Metals"
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