PIT-J pendulum impact testing machine (50J)-WANCE: Material Testing Machines Manufacturer

PIT-J pendulum impact testing machine (50J)

Functions

This series is widely used for Izod and Charpy impact test on plastics and plastic pipes. Equipped with tensile impact pendulum and fixtures, it can carry on tests on plastic film and sheet.

 

Newly designed model offers the most cost-effective configuration to address Charpy test from 1J to 50J, and Izod test from 1J to 22J.

 

Standards

ISO 179, ISO 180, ISO 8256, ISO 9854.1, ASTM D256, ASTM D1822

 

Features


High resolution

Using a shaftless encoder allows angle resolution of 0.045 °

 

Energy losses

Shaftless encoder for angle measurement rotates without any friction; only support bearings friction and windage has the lowest energy losses

 

LCD display

LCD display provides easy setup of specimen dimensions, pendulum energy, units and calibration data. Also it can intuitionally display test results: absorbed energy and impact toughness

 

Exchangeable pendulum

Simply change the pendulum to satisfy Charpy, Izod and tensile impact test

 

Center alignment

Rotating design is quick and accurate to align specimen center for Charpy test

 

Supports and anvils

Supports are tightened to seat by dovetail groove firmly; only need remove two bolts to change the supports

 

Broader test space

Single column structure offers broad test space, easy to install low temperature impact test accessories in the future


Parameter

1.         Capacity

Ø  Charpy for plastics: 1J, 2J, 4J, 7.5J, 15J, 25J, 50J

Ø  Charpy for plastic pipe: 15J, 50J

Ø  Izod: 2.75J, 5.5J, 11J, 22J

Ø  Tensile impact: 7.5J, 15J, 25J

2.         Angle of striking: 150°

3.         Angle resolution: 0.045°

4.         Charpy Test for plastics (ISO 179)

Ø  Velocity of striking: 2.9m/s (≤5J), 3.8m/s (>5J)

Ø  Distance from the axis of support to the center of percussion: 230mm(≤5J), 395mm(>5J)

Ø  Span: 40mm, 60mm, 70mm (can be adjusted by span block)

Ø  Specimen dimension (LxWxH):

  80mmx10mmx4mm, 50mmx6mmx4mm, 120mmx15mmx10mm

 

5.         Charpy Test for plastic pipe (ISO 9854.1)

Ø  Velocity of striking: 3.8m/

Ø  Distance from the axis of support to the center of percussion: 395mm

Ø  Span: 40mm, 70mm (can be adjusted by span block)

Ø  Specimen dimension (mm)

Length x width x thickness

 (mm)

Type

Length

Width

thickness

Support span

1

100±2

Whole pipe

70±0.5

2

50±1

6±0.2

e

40±0.5

3

120±2

15±0.5

e

70±0.5

Note: e is the machining thickness of pipe


 6. Izod test (ISO 180, ASTM D256)

Ø  Velocity of striking: 3.5m/s

Ø  Distance from the axis of support to the center of percussion: 335mm

Ø  Striking knife center to vice upper surface: 22±0.2mm

Ø  Specimen dimension (LxWxH): 80x10x4mm, 63.5x12.7x12.7mm

63.5x12.7x6.4mm, 63.5x12.7x3.2mm

7. Tensile impact test (ASTM D1822, ISO 8256)

Ø  Velocity of striking: 3.444m/s

Ø  Distance from the axis of support to the center of percussion: 327mm

Ø  Pendulum initial elevation height: 610mm

Ø  Crosshead mass: 60±1g, 120±1g

Ø  Maximum specimen thickness: 4mm

8. Power supply: AC220V, 50Hz, 0.3kW

9. Machine dimension (LxWxH): 1000x300x760mm

10. Weight: 140kg


Standard accessories

Model

PIT501J

Type

J-2

J-3

Main machine

1 set

1 set

Angle encoder (shaftless)

1 set

1 set

Controller (WANCE) with digital display

1 set

1 set

Electromagnetic hook

1 set

1 set

Maintenance tools

1 set

1 set

Half protection shield

1 set

1 set

Software

N/A

1 set

Micro-printer

1 set

N/A

 

Optional accessories

Test

Name

Description

PIT501J

Charpy

(Plastics)

Chapry pendulum

1J,2J,4J, 7.5J,15J,25J,50J

Charpy support


Charpy span block


Charpy notch centering block


Charpy

(Plastic pipes)

Chapry pendulum (ISO179)

15J, 50J

Supports for convex test piece


Supports for bar specimen


Charpy span block (40mm, 70mm)


Izod

Izod pendulum (ISO180)

2.75J,5.5J ,11J,22J

Izod pendulum (ASTM D256)

2.75J,5.5J ,11J,22J

Izod vise jaw


Izod notch centering block


Tensile impact

Tensile impact pendulum

(ASTM D1822)

7.5J, 15J, 25J

Tensile impact anvil


Tensile impact crosshead




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