
JB-500B Semiautomatic Charpy Impact Testing Machine
1.Application:
JB-B Semiautomatic Charpy Impact Testing Machine is used for measuring the metal material resistance
performance under dynamic load, in order to determine the material properties under dynamic load.
2.Standards:
ISO148, EN10045, ASTM E23, GB/T3808-2002 ,GB/T229-2007.
3.Technical Specifications:
Model | JB-500B |
Impact Energy | 500 J , 250 J |
Control Methods | Electric Control |
The Distance Between The Pendulum Shaft And Impact Point | 800 mm |
Minimum Reading Value | 2 J |
Impact Speed | 5.4 m/s |
Pre-rising Angle Of The Pendulum | 150° |
Specimen Bearer Span | 40+0.2 mm |
Round Angle Of The Jaw | R 1.0~1.5 mm |
Round Angle Of Impact Edge | R 2.0~2.5 mm (Special Order: R8±0.05 mm) |
Thickness Of Impact Blade | 16 mm |
Angle Accuracy | ±0.1° |
Pendulum Torque | M=160.7695N.m 80.3848N.m |
Impact Pendulum Configuration | 250 J, 1 PC; 500 J, 1 PC |
Standard Specimen Dimension | 10 mm * 10 (7.5 or 5) mm * 55 mm |
Power Supply | 3phs, 380V, 50Hz |
Dimensions | 2124mm * 600mm * 1340mm |
Net Weight | 580 KG |
4. Features:
4.1 The principle machine of the testing machine has single supporting column structure, cantilever type
pendulum hanging mode; the pendulum body is U-shaped.
4.2 The impact cutter is installed and fixed by screws and is convenient and easy to be replaced.
4.3 Safety guard pin is arranged on the principle machine which is also provided with safety guard net.
5.Configurations:
5.1 | Main Unit | 1 SET |
5.2 | Pendulum(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 |
Beijing Jinshengxin Testing Machine Co., Ltd.
Beijing Jinshengxin testing machine Co., Ltd, covering 20,000 square meters, is located in Jinhaihu Town of Beijing. Since founded in 2003, our company has been devoted to the research, development and manufacture of testing machines for metallic and non-metallic materials, especially building materials. We have kept a close cooperation bond with many colleges and research institutes for technical exchange.
Through these years' efforts, our company has gained rapid development because of outstanding talents and advanced science & technology. Now it has become one of the best companies in the area of testing machines. All of our products have passed the evaluation of CMC and ISO9001. The brand of our products is "Jinhaihu". Our main products are Universal tensile testing machine, pipe hydrostatic pressure testing machine, impact testing machines, melt flow indexers, heat distoration temperature-Vicat softening point testers, liquid analyzers, prototype machines, etc. For the reliable quality and high precision, our products are very popular in China and abroad.
If you want to buy testing machines, our products are your first choice!
Looking forward to cooperating with you!