Pendulum Impact Test Model Jb300b Pendulum Impact Testing Machine

• After-sales Service: 24-Hour After-Sale Technical Support, Mail, Video
• Warranty: 1 Year
• Max Diameter of Workpiece: <500mm
• Mass Scope of Workpiece: <900kg
• Type: Impact Testing Machine
• Maxcapacity: 300j 150j
• Model NO.: JB-300B
• Accuracy Grade: 0.5
• Load Way: Mechanical Load
• Loading Method: Static Load
• Display: Needle
• Control: Motorized
• Weight: 500-1000Kg
• Power Source: AC380V
• Oil Cylinder Position: Without
• Impact Energy: 300j 500j
• The Distance Between The Pendulum Shaft: 800mm
• Pre-Rising Angle of The Pendulum: 135
• Specimen Bearer Span: 40+0.2mm
• Round Angle of The Jaw: R1-1.5mm
• Angle Accuracy: 0.1°
• Transport Package: Standard Package
• Specification: 980*1000*1550mm
• Trademark: HST
• Origin: Jinan, Shandong, China
• HS Code: 9024109000
• Production Capacity: 900 Sets/Month

Product Description

Pendulum Impact Test Model JB300B Pendulum Impact Testing Machine
 

Product Description

Application:
JB 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.



Standards
ISO148, EN10045, ASTM E23, GB/T3808-2002 ,GB/T229-2007. 

Product Parameters

 

MODEL	HST JB-300B	HST JB-500B
Standards	EN-ISO 148, EN-ISO 10045-1, DIN 50115 and ASTM E23
Type	B
Impact energy (J)	150,300	250,500
Dial scale range and dividing value	0~300J(2J), 0~150J(1J)	0~500J(2J), 0~250J(1J)
Impact velocity (m/s)	5.2 5.24	5.4
Raised angle	150º
Standard span (mm)	40+0.2
Distance between pendulum rotating center and specimen center (mm)	750
Round angle of jaws (mm)	R1-1.5((1mm is special order) )
Round angle of striking edge (mm)	R2-2.5 or R8±0.05(8mm is special order)
Specimen holder support surface angle	11°
The impact of the blade angle	30°
The impact blade thickness (mm)	16
Size of specimen (mm)	55x10x10 , 55x10x7.5 , 55x10x5
Power supply	3phs, 380V/220V±10%, VAC50Hz or specified
Dimensions (mm)	2124 x 600 x 1340	2144 x 736 x 1390
Gross weight(KG)	550	750

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