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Computer Controlled Impact Testing Machine

Computer Controlled Impact Testing Machine

Model: JBW-300B

JBW-B series impact tester is mainly used to determine the anti-impact capability of ferrous metal materials with high toughness, especially for steel and iron and their alloy, under dynamic load.

This series tester is operated semi-automatically, the pendulum of the machine can be raised or released automatically. Be applicable for continuing testing in different kinds of laboratories and other metallurgy industrial manufactories.

It is designed and developed according to standard of ISO148, ASTM E23.

General Introduction

JBW-B series impact tester is mainly used to determine the anti-impact capability of ferrous metal materials with high toughness, especially for steel and iron and their alloy, under dynamic load.

This series tester is operated semi-automatically, the pendulum of the machine can be raised or released automatically. Be applicable for continuing testing in different kinds of laboratories and other metallurgy industrial manufactories.

It is designed and developed according to standard of ISO148, ASTM E23.


Computer Controlled Impact Testing Machine


According to ISO 148, standard specimen sizes are 10 mm × 10 mm × 55 mm. Subsize specimens are: 10 mm × 7.5 mm × 55 mm, 10 mm × 5 mm × 55 mm and 10 mm × 2.5 mm × 55mm.


ASTM E23 “Standard Test Methods for Notched Bar Impact Testing of Metallic Materials”

ISO 148 “Metallic materials -- Charpy pendulum impact test”

BS EN 10045 “Charpy impact test on metallic materials. Test method (V- and U-notches)” 

GOST 9454 “Metals. Method for testing the impact strength at the low, room and high temperature”

Key Features

  • Features
  • Software Introduction

1), Pendulum rising, impact, free releasing etc. action can be controlled easily by PC mouse simple click, as well as the remote control box;

2), Safety pin guaranties the impact action, standard protection shell to avoid any accident 

3), With two pendulums (big and small), digital display the energy loss, impact tenacity, rising angle, and test average value, meantime the dial scale show test result as well.

4), With two pendulums (big and small), PC software to display the energy loss, impact tenacity, rising angle, test average value etc. test data and result, also the curve display available; with calculation and report printing function. The dial scale can show test results too.

1, Windows version XP,Vista,7, 10, screen display, operation with Mouse & Keyboard;

2, Test result can export to MS Word, (2010, 2017), does not support MS Office Home Edition;

3, The software support two or more  pendulums in a model, set the accurate Local Accelaration due to gravity, fall angle, pendulum length,pendulum mass or weight,to obtain a more accurate test performance;

4, Support Min,Max,Mean,Standard Deviation for batch test;

5, High precision swing period auto-detection;

6, High precision energy loss auto-detection,auto-compensation;


Computer Controlled Impact Testing Machine

Main interface


Computer Controlled Impact Testing Machine

Specimen Information Creating


Computer Controlled Impact Testing Machine

Swing Period Detect


Computer Controlled Impact Testing Machine

System parameter


Computer Controlled Impact Testing Machine

Language selection

Main Technical Specification

Model

JBW-300

(JBW-300Z)

JBW-500B

(JBW-500Z)

JBW-750B

(JBW-750Z)

Display modeComputer
Impact energy300J/150J500J/250J750J
Distance between   pendulum center to impact point750mm800mm750mm
Impact   velocity5.2m/s5.4m/s5.24 m/s
Pendulum   preparing angle150º
Span of   specimen seat40+0.2mm
Round   angle radius of GripsR1-1.5mm
Round   angle radius of striking edgeR2-2.5mm, R8±0.08mm
Angle of   impact knife30°
Specimen size10 (7.5, 5,   2.5)mm*10mm*55mm
Power supply3 phases 4 lines,   50Hz, 380V
Weight600Kg900Kg2500Kg
*** JBW-Z series is fully automatic,   with automatic sample feeding system.


Main Accessories

High Stiffness Frame1 set
Large pendulum 300J/500J1 set
Small pendulum 150J/250J1 set
Motor (on the loadframe)1 set
Rising pendulum driving device (on the loadframe)1 set
Automatic hitch pendulum device (on the loadframe)1 set
Safety pin (on the loadframe)1 set
Computer1 set
Printer1 set
Manual control box1 set
Supporting seat span adjusting device (L=40)1 set
Specimen center device ( L=40 V.U type)1 set
Safety cover1 set
Device to dismantle pendulum1 set
Terra anchor bolts (M16×300)1 set
Documents (Manual, packing list, certificate)


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Beijing United Test Co., Ltd.