500J Pendulum Impact Tester JB-500B

JB-500B 500J

Semi-automatic Charpy Pendulum Impact Tester

Amy Lee whatsapp / wechat /skype: +86 176 8666 0670

Product Description

1. Application

JB-500Bimpact 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.

2. Standards:

ASTM E23, ISO148-2006 and GB/T3808-2002, GB/229-2007.

3.Main Technical Specifications:

Model	JB-500B
Impact energy	250J & 500J
Impact velocity	5.4m/s
Raised angle	150º
Standard span	40mm
Distance between pendulum rotating center and specimen center	750mm
Round angle of jaws	R1.0-1.5
Round angle of striking edge	R2.0-2.5 or R8
Size of specimen	10 x 10 x 55mm
Power supply	3phs, 380V, 50Hz/60Hz or Specified by users
Dimensions	2144 x 736 x 1390
Gross weight	750

Packaging & Shipping