Jb-300b (300J) Charpy Semi-Automatic Pendulum Impact Testing Tester/Instrument/Equipment/Machine

• Customization: Available
• Type: Impact Testing Machine
• Maxcapacity: 300J/500J
• Model NO.: JB-300B/500B
• Accuracy Grade: 1
• Load Way: Electronic Load
• Loading Method: Dynamic Load
• Display: Digital
• Control: Manual Control
• Weight: 100-500Kg
• Power Source: AC380V
• Oil Cylinder Position: No
• Transport Package: Wooden Case
• Specification: 2224*700*1440
• Trademark: SIDA
• Origin: Jinan, China
• HS Code: 9024109000
• Production Capacity: 1000 Sets/ Week

Product Description

JB-300B (300J) Charpy Semi-automatic Pendulum Impact testing Tester/Instrument/Equpment/machine
 

 

Usage and Characteristics

300J  charpy pendulum impact testing machine is used to measure the resistance of metal materials under dynamic load to determine the properties of materials under dynamic load.The absorption work of the sample is obtained by means of the difference of the residual potential energy of the swing hammer before and after the impact.The maximum impact energy is 300J, with a 150J swing hammer, and the sample section is (10 x 10) mm.The machine has a large impact energy and is suitable for ferrous metals with strong impact toughness, such as steel and alloy.

 Characteristic advantage
The machine according to the national standard GB/T 3808-3808 inspection of the pendulum impact testing machine development and production, according to the national standard GB/T 229-229 "metallic materials Summer than pendulum impact test was carried out on the metal material test method, and conform to the JJG 145-2007 verification regulation of the pendulum impact testing machine.If you change the structural form and replace the relevant parts, you can meet the requirements of international standards such as American standard, European standard ASTM E23, EN 10045, ISO 148, ISO 83, etc.

Main Technical Specifications

1	Impact energy	300J (sledgehammer) 150J (small hammer)
2	Impact velocity	5.2m/s.
3	pendulum Yang Angle	150 °
4	Span of sample support	40mm.
5	Round Angle of support clamps	R1.0~1.5mm.
6	Impact blade rounded Angle	R2.0~2.5mm.
7	Pendulum center to impact point distance	750mm.
8	Support surface Angle of sample support	11°
9	Impact blade Angle	30°
10	Impact blade thickness	16mm.
11	Angle measuring range	0-360 °
12	Standard sample size	10 x 10 * 55mm.
13	Power and power	380V   50Hz
14	Angle accuracy	±0.1 °
15	Main engine size	2124 * 600 * 1340mm.