First of all, you should determine what tests your company's products need to do. Tests such as stretching, compression, shear, adhesion, peeling, tearing, etc. of some materials.
That should pay attention to the following four points
1. High precision: The tensile testing machine has a force accuracy of up to +0.25% and -0.25%, and the displacement accuracy is as high as 0.001mm.
2, high intelligence: the tensile testing machine must have automatic judgment of break, automatic return, manual point, unit free switching and language free but change. Thermal internal printer with free upper and lower limit deviation values, automatic acoustic alarm and level signal output
3, the software is powerful: the tensile testing machine should have the realization of force value, speed and displacement closing control, so as to meet the low cycle fatigue test and material retention test of rubber and other materials, the whole process data record, test result preservation, various curve analysis: Stress-strain, force-deformation, force-displacement, force-time, time-deformation. Up to 10 sets of measurements can be stored internally for printing or average evaluation
4. Multi-function: The tensile testing machine can be combined with different fixtures to carry out various tests of stretching, compression, bending, shearing, tearing and peeling.
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PC Wire
PC wire is used in major construction projects as a means of increasing the strength of cast concrete components, ranging from railway track sleepers, ground stabilizing piles, floor beams and pipe systems. The process involves the continuous heating and stretching of a cold drawn high-carbon steel wire to produce a finished product with a much improved yield stress and greatly reduced load relaxation.
Pc Wire,Pc Wire With Indentation Wire,Pc Wire With Spiral Wire,Pc Wire With Smooth Wire
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