| 摘要 |
A hammer for a Charpy pendulum, comprising a body including a head and an arm, wherein the arm is equipped with a portion for attachment to an end opposite to that of the head and wherein the head has a general C-shape, with a concave part in which an area of impact is situated. The arm and the head of said body are obtained in a monolithic form by means of perimetral cutting of a plane plate.
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