JB-300B Semi Automatic Metal Impact Tester

Name: JB-300B Semi Automatic Metal Impact Tester
Brand: DONGGUAN LONROY EQUIPMENT CO LTD
Availability: InStock

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JB-300B Semi Automatic Metal Impact Tester

Large Image : JB-300B Semi Automatic Metal Impact Tester

Product Details:

Place of Origin:	Guangdong, China
Brand Name:	LONROY

Payment & Shipping Terms:

Minimum Order Quantity:	1

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JB-300B Semi Automatic Metal Impact Tester

Description

Accuracy:	1	Protection Class:	IP66
Voltage:	220 V	Max Impact Energy:	150 J, 300 J
Dial Scale Range:	0~300J, 0~150J	Pendulum Moment:	160.7695 N.m, 80.3848 N.m
Pendulum Angle:	150°	Impact Speed:	5.2 M/s
Bearing Span:	40 ± 1 Mm	Bearing Arc Radius:	1-1.5 Mm
Impact Blade Radius:	2-2.5 Mm	Impact Blade Angle:	30°
Impact Blade Thickness:	16 Mm	Sample Specifications:	10 × 10 × 55 Mm
Machine Weight:	450 Kg	Machine Dimensions:	2124 × 600 × 1340 Mm
Power Supply:	50 Hz, 380V, 3-phase	Motor Power:	380V, 180W
Highlight:	semi automatic metal impact tester , hydraumatic impact testing machine , metal impact tester with warranty

JB-300B Semi Automatic Metal Impact Tester

Product Overview

The JB-300B Semi Automatic Metal Impact Tester is designed for precise measurement of metal material impact toughness according to GB/T3808-2007 and GB/T229-1994 national standards. The device calculates absorbed energy by measuring the potential difference before and after pendulum impact.

Key Features

Measures impact absorption through pendulum potential difference
Dial pointer display for clear energy measurement
Semi-automatic operation with electric lift mechanism
Automatic pendulum return after impact
Efficient operation for continuous impact testing
High precision measurement of metal toughness values

Applications

This impact tester is widely used in mechanical, metallurgical, aerospace industries, universities, and research institutions for evaluating metal material impact resistance under dynamic loads.

Primary Uses

Primarily designed for testing impact toughness of ferrous metals, including castings, steel, and their alloys, measuring absorbed impact energy and material ductility.

Technical Specifications

Main Technical Indicators

Parameter	Specification
Maximum Impact Energy	150J / 300J (dual range)
Dial Scale Range	0-300J (2J increments) / 0-150J (1J increments)
Pendulum Moment	160.7695N.m (300J) / 80.3848N.m (150J)
Pendulum Lift Angle	150°
Impact Point Distance	750mm
Impact Velocity	5.2 m/s
Specimen Support Span	40 ± 1mm
Specimen Dimensions	10 × 10 × 55mm
Machine Weight	≈450kg
Dimensions	2124 × 600 × 1340mm
Power Supply	50Hz 380V (Three-phase)
Motor Power	380V 180W

Operating Conditions

Ambient temperature: 10-35°C
Relative humidity ≤85%
Non-corrosive environment
Requires ≥300mm concrete foundation or base >880kg
Installation levelness ≤0.2/1000

Product Images

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Contact Person: Kaitlyn Wang

Tel: 19376687282

Fax: 86-769-83078748

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