JINAN HENSGRAND Charpy Impact Specimen Broacher and Impact Testing Low Temperature Chamber
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JINAN HENSGRAND Charpy Impact Specimen Broacher and Impact Testing Low Temperature Chamber - 1

Application Model This machine is specially designed for providing the specimens used in the impact testing tasks. Both m anual type and hydraulic type are available to cutting the notch according to the “V" ASTM E23, IS0148 standards,U" DIN 50115 and IS083 standards “Charpy Notch Impact Test Method for Metal Material” o n the specimenfor only one time. At the same time, it has advantages of high precision, long life, low noi se and concise appearance etc. Model CST-50 is a kind of special projector, which amplifies and projec ts the U or V-shaped profiles of the measured parts to the screen to ch eck their profiles and shapes with high accuracy utilizing the optical pro jection method. It Is widely used to check the U and V-shaped notch im pact specimen with the features of easy operation, simple structure, dir ect inspection and high efficiency. • Magnifications: 50X0; bjective magnification: 2.5X • Projection objective magnification: 2.5X ; Eye-field diameter: 3mm • Working distance: 22.89mm; Light source: tungsten lamp 12v10W DWC Series Temperature Chamber is designed according to the standard of 'Charpy Note h Impact Test Method for Metal Materials' and adopts compressor cooling technology, whic h is made up of two sections(Low temperature grade and high temperature grade). It utilize s the heat balance principle and cycle stirring method to realize the constant temperature c ooling to impact specimen with the reliable performance.

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