Product Review

(1) Principle

The JB series impact test machine produced by the company is developed in strict accordance with the national standard GB / T3808-2002 "Inspection of pendulum pendulum impact test machine", conducts impact test according to the national standard GB / T229-1994 "Metal summer notch impact test Method", and conducts the factory inspection according to JJG145-82 "pendulum pendulum impact test machine". The pattern section used is 10 * 10MM. It mainly tests the ferrous metal with large impact toughness, especially the steel and its alloys.

The test principle of this product is to use the difference between the front energy of the pendulum and the remaining energy of the impact on the dial to get the absorption work of the test sample.

(2) Product Characteristics

The semi-automatic control is adopted, the operation is simple and the work efficiency is high. The remaining energy after breaking the sample by the pendulum can be automatically raised, which can be better reflected in the continuous impact test of the sample.

(3) Applicable Industries

JB series is widely used in metrology, machinery manufacturing, metallurgy, pressure vessels, colleges and universities and other industries of testing research and production.

(4) Main Uses

It mainly tests the ferrous metal with large impact toughness, especially the steel and its alloys.

Technical Parameter

1. Impact Energy: 300J and 150J

2. Degree Mark Range And Mark Value:

3. Put The Hammer Torque:

4.Pendulum Pre-lifting Angle: 150°