750J metal shock absorb tester/charpy impact testing machine

750J metal shock absorb tester/charpy impact testing machine

Product Description

Main Characteristics

1. Main frame and foundation is integration, good stiffness and high stability.

2. Axle of rotation adopts simple strut-beam, good stiffness, simple and reliable structure and high precision.

3. Round pendulum makes wind resistance to mini.Impact knife adopts wedge block to compress and install.It is easy to exchange.

4. Pendulum device adopts hydraulic buffer to avoid damage and low noise when hang pendulum.It extends service life and improves safety.

5. This machine adopts reducer to transport. Its structure is simple, easy to install and maintain, long service life and low breakdown rate.

6. Three kinds of display modes, they display at the same time.Their results can compare with each other to remove possible problems.

7. It has samples recycling device. The device outputs broke sample from testing machine after impact to avoid tester to recycle broke sample from testing machine and improve efficiency and safety.

8. It has totally closed safety net to avoid broke sample to splash and tester to approach testing machine when processing test and ensure tester and equipment safe.

9. Control system adopts Germany Siemens PLC and Japanese imported high-precision rotary encoder to get timely angle of pendulum. Anti-interference of system is strong. It has the characteristics of reliability,

stability,accurate data and others.

Carried Standards

1. GB/T 3808-2002 "Verification of pendulum-type impact testing machines";

2. GB/T 229-2007 "Metallic materials-Charpy notch impact test";

3. J JG 145-2007 "pendulum-type impact testing machine";

4. ASTM E23-02a "Standard Test Methods for Notched Bar Impact Testing of Metallic Materials" (can meet the standard while equip with American standard pendulum);

5. ISO 148:1998 “Metallic materials – Charpy pendulum impact test”.

Technical Parameters

1.Impact Energy:150J, 300J, 450J, 600J, 750J

2.Moment of pendulum(Impact constants):80.3848N·m, 160.7695N·m, 241.1543N·m, 321.5390N·m, 401.9238N·m

3.Pendulum Preparing Angle:150°

4.Min. angular resolution:0.1°

5.Pendulum shaft center of rotation to the impact point distance (sample center):750mm

6.Impact Speed:5.24m/s

7.The specimen support span:40mm

8.Arc radius of end region of support:1~1.5mm

9.Dip angle of specimen seat:11°±1°

10.Arc radius of striking knife :2~2.5mm

11.Angle of impact knife:30°±1°

12.Thickness of impact knife:16mm

13.Specimen size(Length×Width×Height):55mm×10mm×10(7.5.5.2.5)mm

14.Environment temperature:10~35℃

15.Host dimension (Length×Width×Height):About 2100mm×835mm×2100mm

16.Host weight:about900kg

17.Host power supply:AC three phase five wire380V±10% 50Hz 1.5kW

18.Environment condition:the surrounding non corrosive medium, no vibration, no strong electromagnetic interference environment;

Packaging & Shipping

Package is customed wooden carton. Shipping is by sea.750J metal shock absorb tester/charpy impact testing machine

Our main Products

Our main products are testing machine, broaching machine, temperature champer, and testing machine attachments, etc.750J metal shock absorb tester/charpy impact testing machine

FAQ

1, Are you manufacturer or trading company?

We are professional manufacturer for making testing machine, charpy testing machine, broaching machine, temperature champer, etc for many years.

2, What is your payment terms?

We accept TT, West Union, L/C, and other payment terms.

3, What is your delivery time?

Generally is about 10 days for standard testing machine, but for non-standard machines, it needs to be customized.

4, Can you accept customers' inspection or third party inspection?

Yes, we totally accept inspection before shipment. Welcome to our factory.

5, Why choose your company?

We are manufacturing testing machines for more than 10 years, and our products have exported all the world. We constantly study and research new projects, and some of our products have won patents. We also get the CE, ISO certificates. High quality products and service are our main center. Because professionl, its leading. Thanks.

Contact

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