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300J alloy steel impact toughness testing machine

Brand: jinanfangyuan
Area: China
Validity: forever
 
Information of the company
 
 
Details

JB-W300A  microcomputer controlled charpy impact testing machine/ alloy steel impact toughness tester


Contact us


Jinan Fangyuan Testing Machine CO.,Ltd

TEL:13864006141      

Email:jnfysyj01@163.com

Wechat:13864006141

Address:No.276,Nanxinzhuang West Road,Shizhong Dist.,Jinan, Shandong, China. 

Website:www.shijinyiqi.com



Product Introduction

JB-W300A and W500A microcomputer controlled pendulum impact testing machines are a new generation of high-tech products 

developed by our company strictly in accordance with GB/T3038-2007 and GB/T229-1994. They are testing instruments used to 

measure the impact resistance performance of metal materials under dynamic loads.


Main purpose


The microcomputer controlled pendulum impact testing machine equipment can not only detect the return to zero, energy loss, and 

swing cycle of the host through the configured computer, but also display, store, and print test results. Action operations can be 

operated through control boxes or automatically controlled through computer programs. Therefore, this product is the preferred ideal 

testing equipment for material research in universities and research institutions. The maximum impact energy is 300J, 500J, and 

equipped with a 150J, 250J pendulum.


Technical parameter


Maximum impact energy: 300J/150J, 500J/250J

Pendulum pre lift angle: 150 °

Distance from the center of the pendulum to the center of the strike: 750mm, 800mm

Impact speed: 5.2m/s, 5.4m/s

Sample support span: 40mm

Arc radius of sample support end: R1-1.5mm

Impact knife arc radius: R2-2.5mm

Impact arc radius: 30 °

Impact knife thickness: 16mm

Minimum resolution: 0.2J

 
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