8 Year Exporter 500j Impact Test Machine - JB-300B/JB-500B Semi-automatic Metal Pendulum Impact Testing Machine – Chengyu Detail:
Application
JB-300B/500B 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.
Key Features
1. Pendulum rising, impact, free releasing is realized as automatically by micro control meter or remote control box.
2. Safety pin guaranties the impact action, standard protection shell to avoid any accident.
3. Pendulum will automatically rising and ready for next impact action after specimen breakout.
4. With two pendulums (big and small), LCD touching screen display the energy loss, impact tenacity, rising angle, and test average value, meantime the dial scale show test result as well.
5. Built-in micro printer to print test result.
Specification
Model | JB-300B | JB-500B |
Impact energy | 150J/300J | 250J/500J |
The distance between the
pendulum shaft and impact point |
750mm | 800mm |
Impact speed | 5.2m/s | 5.24 m/s |
Pre-rising angle of the pendulum | 150° | |
Specimen bearer span | 40mm | |
Round angle of bearing jaw | R1.0-1.5mm | |
Round angle of impact blade | R2.0-2.5mm | |
Thickness of impact blade | 16mm | |
Power supply | 380V, 50Hz , 3 wire and 4phrases | |
Dimensions (mm) | 2124x600x1340mm | 2300×600×1400mm |
Net Weight (kg) | 480kg | 580kg |
Standard
ASTM E23, ISO148-2006 and GB/T3038-2002, GB/229-2007.
Related Product Guide:
Persisting in "High quality, Prompt Delivery, Competitive Price", we have established long-term cooperation with clients from both overseas and domestically and get new and old clients' high comments for 8 Year Exporter 500j Impact Test Machine - JB-300B/JB-500B Semi-automatic Metal Pendulum Impact Testing Machine – Chengyu , The product will supply to all over the world, such as: Iran, Congo, Puerto Rico, Item have passed by means of the national qualified certification and been well received in our main industry. Our expert engineering team will often be ready to serve you for consultation and feedback. We are able to also deliver you with cost-free samples to meet your specifications. Ideal efforts will probably be produced to provide you the most beneficial service and solutions. Should you be interested in our company and solutions, please make contact with us by sending us emails or call us straight away. To be able to know our solutions and enterprise. ar more, you'll be able to come to our factory to see it. We'll constantly welcome guests from all over the world to our firm. o build business enterprise. elations with us. Please feel absolutely free to speak to us for organization. nd we believe we will share the best trading practical experience with all our merchants.

This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.
