- Product Details
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Quick Details
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Brand Name:
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Liangong
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Model Number:
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JB
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Impact energy:
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300J, 150J
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Angel of the pendulum rises in advance:
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150 °
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Impact speed:
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5.2m/s, 5.4m/s
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Testing Machine weight:
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About 850kg
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refrigeration mode:
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compressor or liquid nitrogen
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Temperature range:
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Room Temperature~-80℃ or -40℃~-196℃
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specimen specification:
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10*10*55mm, (7.5mm, 5mm is special order)
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Power supply:
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380V/50HZ
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capacity of sample box:
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10 pcs
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Product name:
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JB-300B charpy impact tester for sale
Quick Details
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Warranty:
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1 year
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Power:
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Electronic
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Place of Origin:
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Shandong, China
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Brand Name:
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Liangong
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Model Number:
-
JB
-
Impact energy:
-
300J, 150J
-
Angel of the pendulum rises in advance:
-
150 °
-
Impact speed:
-
5.2m/s, 5.4m/s
-
Testing Machine weight:
-
About 850kg
-
refrigeration mode:
-
compressor or liquid nitrogen
-
Temperature range:
-
Room Temperature~-80℃ or -40℃~-196℃
-
specimen specification:
-
10*10*55mm, (7.5mm, 5mm is special order)
-
Power supply:
-
380V/50HZ
-
capacity of sample box:
-
10 pcs
-
Product name:
-
JB-300B charpy impact tester for sale
*Usage and Characteristics*
Pendulum Semiautomatic Impact Testing Machine is used to test anti-impact performance of metal material under dynamic load to judge the quality of material under dynamic load. This machine is semiautomatic control testing machine, easy to operate, high effective. Raising pendulum, impact and pendulum dropping are all controlled by electrical equipment.
It can make use of spare energy to raise pendulum automatically and be ready for next impact test. It is developed strictly according to GB/T3808-2018 and does impact test with metal material according to GB/T229-2007.It also can satisfy American standards and European standards,like ASTM E23-02a,EN10045,ISO148,ISO83 and other international relative standards.
*Advantages*
This machine is
electric control-box
manual control testing machine and makes use of difference between gravitational energy before impacting and spare energy after impacting to display value on dial and get the sample absorbing energy. What the host of this machine adopts casting steel material can make the equipment run steadily at the whole process of test and get more accurate result.
It is easy to operate and high effective. It can make use of spare energy to raise pendulum automatically and be ready for next impact test. It is applicable for the laboratories, which does continuous impact tests as well as metallurgy, machinery manufacturing industries which do large quantities of impact test.
Characteristics of JB-300S/500S Series Semiautomatic Digital Display Impact Testing Machine
The test value can be showed on the
LCD screen,
which is to present the difference of energy before impacting and after impacting on the degree set, through which we can gain the absorbed skill, micro-printer can print the impact toughness value for experiment report. What the host of this machine adopts casting steel material can make the equipment run steadily at the whole process of test and get more accurate result.
This machine adopts PLC control, LCD digital touch screen and has high efficiency. After thrust the sample, it can make use of spare energy to raise pendulum automatically. It is applicable for the laboratories, which does continuous impact tests as well as metallurgy, machinery manufacturing industries which do large quantities of impact tests.
Characteristics of JB-300W/500W Series Semiautomatic Computer Control Impact Testing Machine
This machine is
controlled by computer
, the computer can check loss energy and cycle of swing, and can display memory and print testing results. What the host of this machine adopts casting steel material can make the equipment run steadily at the whole process of test and get more accurate result.
This machine is east to operate、high-efficiency working. After thrust the sample, it can make use of spare energy and beginning automatic raise pendulum to next impact testing. All the result of test can save in computer, be printed and be uploaded. It is applicable for the laboratories, which does continuous impact tests as well as metallurgy, machinery manufacturing industries which do large quantities of impact test.
*Main Technical Parameters*
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Clutch torque force
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630 N·m
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1000 N·m
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Impact energy
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300J
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150J
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500J
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250J
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Value of every grid
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2J
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1J
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5J
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2.5J
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Moment of pendulum
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160.7695N·m
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80.3848N·m
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267.9492N.m
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133.9746N.m
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Impact speed
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5.2m/s
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5.4 m/s
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Distance between pendulum center and sample center
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750mm
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800mm
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Pendulum Preparing Angle
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150°
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Span of Specimen Seat
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40mm
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Jaw fillet of specimen seat
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R(1.0~1.5)mm(1mm is special order)
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Fillet of impact blade
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R(2.0~2.5)mm(8mm is special order)
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Specification of specimen
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10×10×55mm(thickness is 7.5mm,5mm is special order)
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Power Supply
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380V 50Hz 250W
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380V 50Hz 380W
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