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Material Testing Machines |
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Impact Testing Machine |
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General Description : |
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The Pendulum Impact Tester Model AlE - IT 30 is designed for conducting Izod &
Charpy test. The test methods confirm to BS : 131 : PART 4 - 1972 (Amended
15Aug -1993) & BSEN: 10045-2 :1993. The Pendulum is Mounted on antifriction bearings It has two starting position, the upper one for Charpy and the lower one for Izod testing. on release, the pendulum swing down to break the specimen and the energy absorbed in doing so is measured as the difference between the height of drop before rupture & height of raise after rupture of the test specimen and is read form the maximum pointer on the dial scale. |
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Controls of Pendulum : |
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The Pendulum supported in the starting position is by a self resetting latch. The
release mechanism is operated by lever. The pendulum release latch is operated
only when this lever is operated. |
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Striker & Supports : |
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There are two strikers & one combined support available for fitting into the
Pendulum & on to the base of the machine for Izod, Charpy test. Changing from
one striker to another is achived simply by fixing the new striker into its position. |
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Optional Accessories : |
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Charpy Test : |
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The Charpy test piece rests on alloy steel supports anvils. Fitted on the base of the
machine rigidly held in position by allen screws. End stopper is provided for quickly & accurately loading the test piece centrally between the supports. |
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Izod Test : |
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The Izod test piece is clamped vertically in Izod support anvils, fitted on the base of
the machine. The support is provided with a machined vertical groove to suit the test
piece size. The front clamp piece & allen screw enable clamping of the test piece in
correct height with the help of Izod setting gauge supplied. |
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Specifications : |
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