Charpy Impact Testing Machine

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MOQ : 1 Unit

Charpy Impact Testing Machine Specification

Main Export Market(s)
Western Europe, Australia, North America, Eastern Europe, Africa, Middle East, South America, Asia, Central America

Features :

For charpy tests on various materials.
Strictly conforms to ASTM-E-2007 specifications.
Works on pendulum principle. Difference between height of drop of pendulum before rupture and height of rise after rupture of specimen is directly proportional to Impact energy absorbed by specimen and is indicated by a pointer on a large dial for Model : AIT-3000-ASTM & on display for Model: AIT-3000-ASTM(D).
Singal stand design which facilities fast and easy positioning and centering of specimen which is a basic requirement of sub-zero testing.
Unique spring loading braking system for smooth and jerk free braking.
NIST approval of machine with samples from NIST-USA, can be arranged.
Model : AIT-300-ASTM(D) is a digital version of Model: AIT-300-ASTM.

Technical Specification

Suitable for	Charpy - Tests
Initial potential energy ( Joules )	300
Minimum scale graduation for AIT-300-ASTM (Joules)	2
Resolution for AIT-300-ASTM (D) ( Joules )	0.5
Pendulum drop angle (degree )	140
Striking velocity of pendulum ( m/sec )	5.182
Distance between axis of rotation and centre of strike(i.e.length of pendulum) (mm)	775
Effective weight of pendulum (kg)	22.35
Distance between physical percussion centre of pendulum and centre of charpy specimen (mm)	+7.75 mm Max.
Striking edge
Angle of striking edge (degree)	30+2o
Radius of striking edge (mm)	8+0.05 mm
Width of tip (mm)	4
Specimen Anvil and Supports
Suitable for specimen size (mm)	10 X 10 X 55
Distance between Anvils (mm)	40 + 0.05 mm
Angle of Anvil (degree)	80+ 2
Radius of supports (mm)	1+ 0.05
Overall size (mm) approx	930 L X 460 W X 2070 H
Net weight (kg) approx	500