JB-300 Semi-automatic pendulum Impact strength Testing Machine

JB-300 Semi-automatic pendulum Impact strength TestingMachine

Application & Features:
This kind of Semi-automatic Pendulum Impact Testing Machine is used to determine the impact toughness of metal materials under dynamic load. The pendulum of the machine can be raised or released automatically. It is designed according to national standard GB/T3808 “Charpy Impact Test Method for Metals”

It is also accordance with international standard ISO148, EN10045 and ASTM E23. It has the features of easy operation, high efficiency, safe and reliable. The machine is especially
suitable for laboratory, metallurgy industry, machinery production, steel plant and other fields.
Main Technical Specifications of Semi-automatic Pendulum Impact Testing Machine:
1. Impact energy: 150J, 300J
2. Impact velocity: 5.2m/s
3. Raised angle :150º
4. Standard span: 40mm
5. Round angle of jaws: R1-1.5mm
6. Round angle of striking Edge: R2-2.5
7. Size of specimen: 10 x 10 x 55mm
8. Power supply: 3 phs, 380V, 50Hz,
9. Dimensions: 2044 x 736 x 1390mm
10. Net Weight: 450kG
Standard Accessories
1. Big Pendulum (300J): 1 pc
2. Small Pendulum (150J): 1 pc
3. Span specimen plate (L=40mm): 1 pc
4. Specimen centering plate (L=40mm)(U, V): 1 pc
5. Detaching device: 1 pc
6. Simple-head spanner (S=30mm): 1 pc
7. Inner-hexagon spanner (S=12mm): 1 pc
8. Anchor bolts M16x300mm: 4 pcs
9. Grips (including support) (R=1mm): 1 pair
Optional accessories:
1. Full-close Aluminum- alloy Safe cabin 1 set
2. ASTM E23 striking edge (R8mm) 1 pc
3. Self centering tong for setting charpy test specimen 1 pc

For more information of impact testing machine,please kindly contact with us .