machine
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Microcomputer-controlled electronic universal testing machine has the characteristics of compact structure, simple and easy to use, and can be applied to the tensile, compression, bending, shearing, peeling, tearing and other force tests. The beam in the host is guided by high-precision guide rods, which has high rigidity and good linear motion characteristics. A wealth of fixtures, load sensors, deformation measurement sensors and other accessories, can meet almost all customer needs. The flexible and easy-to-use test software makes the user test process easier. Test solutions cover plastics, metals, the automotive industry, building materials, textiles, paper and cardboard, food and packaging, composite materials, etc.
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High temperature vacuum expansion instrument is used to detect the high temperature expansion properties of solid inorganic materials and metal materials, especially corundum, refractory materials, shell and core materials for precision casting, ceramics, ceramic raw materials, porcelain mud, glaze, glass, graphite, carbon and other inorganic (organic) materials, metal products, polymer materials, providing necessary testing methods for scientific research and teaching. Through this instrument, the sample line variables, linear expansion coefficient, body expansion coefficient, rapid thermal expansion, softening temperature, sintering dynamics, glass transition temperature, phase transition, density change, sintering rate control (RCS) and their change curves can be completed. The sample can also be protected according to the user's requirements, and can be vacuumed with a vacuum of 0.1MPa.
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What are the characteristics of the rapid heating furnace in the temperature control system?
The shell of the rapid heating furnace is generally welded with cold rolled plates, and has legs or brackets to support the furnace body. When the furnace door is closed, the furnace door is closely contacted with the door frame with a pressing device to reduce air leakage. The electric heating element is arranged on the upper part of the furnace top according to the customer's requirements. In order to ensure a better balance of heat loss at the furnace door, it can be used as a control area at 1/3 of the furnace length at the furnace door on a larger box-type electric furnace. The furnace with protective gas is equipped with the necessary devices to ensure safe operation and good sealing. If the furnace temperature uniformity is higher, multi-point temperature control can be used to ensure a more precise furnace temperature uniformity.
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Thermal conductivity meter: local heating is carried out with a linear electrical conductor embedded in the sample along the length of the sample. The hot wire carries a current of known constant power, that is, the power is constant in time and in the length of the sample. The thermal conductivity can be calculated from the power of the hot wire and the temperature at two time intervals after the current is turned on. The function of temperature rise and time is the thermal conductivity of the tested sample.
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Detection function of safety protection equipment for compressive strength tester
Compressive strength meter includes drive control circuit, analog signal processing, large capacity data storage function.
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How to use the compressive strength instrument?
In the era of continuous development of modern science and technology, the compressive strength testing machine, like a precise and determined craftsman, provides a strong support for the compressive strength test in the engineering field with its unique intelligent design and efficient testing ability. It not only accurately measures the compressive properties of materials, but also automatically analyzes data and generates reports, providing engineers and researchers with an accurate and reliable reference. The existence of compressive strength testing machine makes us feel the combination of science and technology and engineering more deeply, which brings convenience and progress to engineering construction and material research.
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