| After-sales Service: | Lifetime |
|---|---|
| Warranty: | 2 Years |
| Max Diameter of Workpiece: | 1000mm |
| Mass Scope of Workpiece: | 2000kg |
| Type: | Impact Testing Machine |
| Maxcapacity: | 300j |
| Customization: |
|---|
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The Manufacturer Low-temperature Charpy Pendulum Impact Testing Machine is using liquid nitrogen refrigeration, the lowest temperature is up to 190 ºC (-190 ºC -196 ºC for special requirements), especially suitable for testing the impact resistance of metal materials at very low temperatures.
The Manufacturer Low-temperature Charpy Pendulum Impact Testing Machine uses computer control, can print test data and test average value every time.
Technical characteristics:
1. The principle machine of the testing machine has single supporting column structure, cantilever type pendulum hanging mode; the pendulum body is U-shaped;
2. The impact cutter is installed and fixed by screws and is convenient and easy to be replaced;
3. The specimen is supported via simply by supported beam;
4. Safety guard pin is arranged on the principle machine which is also provided with safety guard net;
5. The testing machine is controlled in a semi-automatic way, electric control is realized for pendulum rising, pendulum hanging, impacting and pendulum placing, the energy which is remained after the specimen is impacted broken can automatically rise the pendulum for the next testing; thus, the testing machine is suitable to be used in laboratories which make consecutive impact tests or the metallurgy and machine manufacturing sectors which are involved with a large amount of impact tests.
The testing machine is in conformity with the international GB/T3803-2002 Testing of Pendulum Impact Testing Machine, and the impact test for metal materials is carried out according to international GB/T229-2007 Metal Charpy Notch Impact Test Method.
Standards:
ASTM E23, ISO148-2006 and GB/T3038-2002, GB/229-2007.
|
Impact energy |
150J,300J |
|
Impact speed |
5.2m/s |
|
Pendulum angle |
150° |
|
Span of specimen base |
40mm+0.2mm |
|
Fillet of base jaw |
R1-1.5mm |
|
Fillet of impact blade |
R2.25mm R8mm |
|
Distance from the center of pendulum bob to the impact point |
750mm |
|
Size of standard specimen |
10×10×55mm |
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Impact knife thickness |
16mm |
|
Refrigeration method |
Liquid nitrogen refrigeration |
|
Low-temperature range |
0ºC~-190ºC |
|
Size of impact testingm machine |
1600mm×850mm×1530mm
|
|
Power supply |
380V/50Hz |
1. Packing Method: Horizontal Packing to saving moreipping cost.
2. Packing Materials: Plywood Case metting export long transport requirement.
3. Shiping Time: Shipped within 15-20 days after payment.
4. Shipping Way: Shipped by sea or air is available.
Suppliers with verified business licenses
Audited Supplier 
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