Laboratory Equipment Semi-Automatic 300/500/750J Charpy Izod Pendulum Impact Tester
1. Capacity:
150J,300J,250J,500J,750J
2. Application
JB-B series impact testing machines are used to determine the impact toughness of metal materials under dynamic load. The pendulum of the machine can be raised or released automatically. They have the features of easy operation, high efficiency, safe and reliable. The machines are especially suitable for laboratory, metallurgy industry, machinery production, steel plant and other fields.
3. Standards:
ASTM E23, ISO148-2006 and GB/T3038-2002, GB/229-2007.
4.Main Technical Specifications:
| Specifications |
JB-300B |
JB-500B |
JB-750B |
| Impact energy (J) |
150,300 |
250,500 |
750 |
| Impact velocity (m/s) |
5.2 |
5.4 |
5.24 |
| Raised angle |
150º |
| Standard span (mm) |
40 |
| Distance between pendulum rotating center and specimen center (mm) |
750 |
| Round angle of jaws (mm) |
R1-1.5 |
| Round angle of striking edge (mm) |
R2-2.5 or R8 |
| Size of specimen (mm) |
10 x 10 x 55 |
| Power supply |
3phs, 380V, 50Hz/60Hz or Specified by users |
| Dimensions (mm) |
2124 x 600 x 1340 |
2144 x 736 x 1390 |
2450 x 1200 x 2455 |
| Gross weight(KG) |
550 |
750 |
2300 |
5. Standard Accessories:
| 5.1 |
Main Unit |
1 SET |
| 5.2 |
Pendulum(JB-300B, 300J/150J)(JB-500B, 500J/250J) |
2 PCS |
| 5.3 |
Span Specimen Plate (L = 40mm) |
1 PC |
| 5.4 |
Specimen Centering Plate (L = 40mm)(U, V) |
1 PC |
| 5.5 |
Stripping Attachment |
1 PC |
| 5.6 |
Internal Hexagonal Wrench (S=12mm) |
1 PC |
| 5.7 |
Anchor Bolts (M16x300mm) |
4 PCS |
| 5.8 |
Adjustment Wedges |
4 PCS |
| 5.9 |
Impact Testing Safety Guard Net |
1 SET |
| 5.10 |
Full-closed enclosure(Optional) |
1 SET |
Dial Display Test Results( customized language ):
Detailed Pics and Factory Pics:
If need the computer control impact testing machine, we have professional software:
CE and ISO certifications to guarantee our high quality:
Dear Customer, we also have the below impact teters and attached machines for choice:
Dial Display impact testing machines
Digital control impact testing machines
Computer display impact testing machines
Computer automatic low temperature impact testing machines from minus 60 to 190 degree
Projector for impact specimen
Broaching machine for specimen
Impact testing low temperature chambers
Dear customers, for more informations please send enquiry directly to Sunny:
Jinan Hensgrand Instrument Co., Ltd
ADD: NO. 4915, West Jingshi Road, Jinan 250012, PR CHINA.
Tel: +86-531-58618759 82351201
Fax: +86-531-81901323
Mobile: +86-15866777590
Website: http://hsttest.en.made-in-china.com
Audited Supplier 
Audited Supplier 
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