Low-Temperature Chamber for Impact Test
Ability of a material to absorb energy and plastically deform without fracturing is much required in materials for better toughness used in modern industry. Amount of energy per unit volume that a material can absorb before rupturing is needed to be measured, in other words keeping a balance of strength and ductility, higher the material's resistance to fracture when stressed tougher the material.
The Charpy impact test, also known as the Charpy V-notch test, is a standardized high strain-rate test which determines the amount of energy absorbed by a material during fracture. This absorbed energy is a measure of a given material's notch toughness and acts as a tool to study temperature-dependent ductile-brittle transition. It is widely applied in industry, since it is easy to prepare and conduct and results can be obtained quickly and cheaply.
Torontech’s TTIC low-temperature chamber for cooling samples for impact testing is newly researched and developed compressor refrigeration unit according to low temperature device Metallic materials-Charpy notch impact test requirements. This device uses overlapping compressor refrigeration technique and thermal equilibrium principle and cycle stir, to make the specimen.
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Constant temperature accuracy
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<±0.5℃
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Cooling speed
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30 ~ 0ºC, about 2.0℃/min
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0 ~ -40ºC, about 1.5℃/min
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-40 ~ -60ºC, about 1.2℃/min
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-60 ~ -100ºC, about 0.8℃/min
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Dimensions
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900 *505 *850mm
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Effective working space
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275 *160 *120mm |
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Specimen quantity
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>60 pcs (size of impact specimen: 10*10* 55mm)
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Digital timer
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1 ~ 999min., resolution: 1min
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Cooling medium
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Alcohol or other unfrozen liquid
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Working power supply
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220 ~ 240V, 50HZ, 3.5kW
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Working temperature
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5ºC ~ 25ºC
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Torontech provides a complete solution to ensure your needs of analyzing the quality of material
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HOW CAN WE HELP YOU ?
Contact our sales team for a quotation.
