Izod Impact Testing Machine 300j Liquid Nitrogen Charpy Impact Testing Machine

Izod Impact Testing Machine 300j Liquid Nitrogen Charpy Impact Testing Machine
Izod Impact Testing Machine 300j Liquid Nitrogen Charpy Impact Testing Machine
Izod Impact Testing Machine 300j Liquid Nitrogen Charpy Impact Testing Machine


Use and characteristics:

PITD  type impact testing machine is used for measuring the metal material resistance performance under dynamic load, in order to determine the material properties under dynamic load.

JJG 145-2007 《Pendulum impact testing machine》

ASTM E23-07a《Standard Test Methods for Notched Bar Impact Testing of Metallic Materials》

ISO 148:1998Metallic materials – Charpy pendulum impact test

Main specification:

Model

PITD302CW

PITD302CT

PITD452CW

PITD452CT

PITD752CW

PITD752CT

Type

C

Control Method

PITD-W series is computer control

PITD-T series is PLC touch screen control

Max. impact energy

300J

450J

750J

Impact speed

5.24m/s

Pre-rising angle of the pendulum

150°

Angle accuracy

±0.1°

Specimen bearer span

40mm

Round angle of the jaw

R1.0~1.5mm

Round angle of impact edge

R2.0~2.5mm(R8mm for choice)

Angle of impact edge

30°

Thickness of impact knife

16mm

Capacity of sample box

20 pcs

Cooling way

Compressor refrigeration

Range of low temperature

liquid nitrogen refrigeration(-196°C)

Compressor(-60°C/-80°C)

Precision of controlling temperature

fluctuation ±1.5°C grades 2°C/(-196°C)

fluctuation ±0.5°C grades 1°C(-60°C/-80°C)

The distance between the pendulum shaft and impact point

750mm

Standard specimen dimension

10 x 10(7.5 or 5) x 55mm

Pendulum

300J 1pc

450J 1pc

750J 1pc


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