CWZX-50E can test and analyze the mechanical properties of various metals, non-metals and composite materials. It is widely used in aerospace, petrochemical, machinery manufacturing, wires, cables, textiles, fibers, plastics, rubber, ceramics, food, and medicine. For packaging, aluminum-plastic pipes, plastic doors and windows, geotextiles, films, wood, paper, metal materials and manufacturing, the electronic tensile testing machine can automatically obtain the test force value and breaking force according to GB, JIS, ASTM, DIN, ISO and other standards Test data such as value, yield strength, upper and lower yield strength, tensile strength, compressive strength, elongation at break, tensile modulus of elasticity, and flexural modulus of elasticity.
1) Strength test:
Strength test which belongs to a destructive test is mainly used to measure the deformation when the Sample is loaded with maximum pressure or crushing strength.
2) Constant Value Test:
There are two parameters which are to be set in the constant value test: Load force value and Deformation value. The user can set one or both of them according to the practical requirement; The Measurement is complete when any parameter reaches the set value.
3) Stacking Test:
Stacking Test is used to check up that whether the sample can endure a constant pressure in a given Time period. Set up two parameters: Compressive strength and testing time (hour). When the test Starts, the system will check the current pressure at any moment to ensure the set value; The Measure is complete when the test time is expired or the deformation value exceeds the set one Within testing time.
4) The overall system is in good parallelism, stationarity and high return speed.
According to the Standard
TAPPI-T804, JIS-20212, GB4857.3.4, ASTM-D642
|Test force (kN)||
|Test force measurement range||
0.4%~100%FS (full scale)
Level 1 or 0.5
400,000 yards, the whole process is not divided into files, the resolution is unchanged
|Deformation measurement range||
|Relative error of deformation indication||
Within ±1%, ±0.5% of the indicated value
4000000 yards, the whole process is not divided into files, the resolution is unchanged
|Test force control speed||
|Deformation control speed||
|Test speed range||
|Effective compression length||
|Effective test width||