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XJUS-5.5 Cantilever Beam Impact Testing Machine
Instrument overview
It is mainly used for the determination of impact toughness of non-metallic materials such as rigid plastics, reinforced nylon, FRP, ceramics, cast stone, and electrical insulating materials. Ideal test equipment for chemical industry, scientific research units, colleges and universities, quality inspection departments, and professional manufacturers' laboratories.
Instrument characteristics
The product uses color touch screen display, the operation is simple and clear, the single board machine control, stable and reliable, with automatic energy loss correction function, the experimental results are automatically calculated, and the test results can be printed by a micro printer. The host can be connected to the PC to export and edit the print. It can also be connected to the notch depth measuring instrument. The notch depth measuring instrument can accurately transmit the outer dimensions of the sample to the host to save the data and improve the accuracy of the experimental results.
Standards
No. | Standards Name |
GB/T 1843—2008 | |
ISO 180-1993 | |
GB/T 2611-2007 | |
JB/T 8761-1998 | |
ASTMD256 |
Working principle
The pendulum with known energy is used to impact the sample supported by the vertical cantilever beam, and the energy absorbed by the sample is measured. The impact line is fixed to the sample holder. For the notched sample, the impact line to the notch center line is Fixed distance. The test machine shall be of the pendulum type and consist of the main components such as the pendulum, the sample holder, the energy indicating mechanism and the body, which can show the impact energy absorbed during the destruction of the sample.
Terms:
Unnotched specimen cantilever beam impact strength: the ratio of the impact energy absorbed by the unnotched specimen during the cantilever impact and the original cross-sectional area of the specimen, expressed as KJ/m2.
Notched specimen cantilever beam impact strength: The ratio of the impact energy absorbed by the notched specimen during the impact failure of the cantilever beam to the original cross-sectional area of the specimen at the notch, expressed in KJ/m2.
Technical Parameters
XJUS-5.5 Cantilever beam impact testing machine
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Max. Impact Energy | 2.75J,5.5J |
Impact Speed | 3.5m/s |
Pre-rising Angle Of The Pendulum | 1500 |
Impact the blade edge to the upper distance of the jaw | 22mm±0.2mm |
The Distance Between The Pendulum Shaft And Impact Point | 335mm |
Round Angle Of Impact Edge | R=0.8mm±0.2mm |
Energy loss | 1.0J <0.02J; 2.75J <0.03J;5.5J <0.03J |
Resolution | 0.001J |
Dimensions | 700mm×350mm×850mm(L*W*H) |
Spaces Need |
Front and Back:0.4m, Right and Left:1.5m, Upper:1.5m |
Power Supply | 100VA 220VAC 50HZ |
Sample type: The best sample is type 1 and is preferred.
Sample model | L(mm) | W(mm) | H(mm) |
1 | 80±2 | 10.0±0.2 | 4 |
2 | 63.5±2 | 12.7±0.2 | 12.7±0.2 |
3 | 63.5±2 | 12.7±0.2 | 6.4±0.2 |
4 | 63.5±2 | 12.7±0.2 | 3.2±0.2 |
Instrument configuration | |
XJUS-5.5 Cantilever beam impact testing machine | |
Host | 1 Set |
Impact Pendulum Configuration | 2.75J,1 PC |
Weight | 5.5J,one couple |
Fixed jaw | 1 PC |
Pair of template | 1 PC |
Hexagonal hand | 3mm |
Power cable |
1 PC |
FAQ
1. Are your company a trading one or a factory?
Factory + trading company (integration), 21 years focusing on test instruments field, 5 years exporting experience.
2. After an order is placed, when to delivery?
Generally about 15 working days, If we have inventory, we can arrange shipment within 3 working days.
Please be aware that our production lead times depend on specific items and item quantities.
3. What about the warranty with after - sales services?
12 months warranty after delivery. Besides,we can help you to repair your problem controller freely,even it's not from our factory. What you need to do is to send us the controller.
After the warranty, the professional after-sale service team will provide perfect technical support,and help customer solve problems encountered while using our product, handles guest problems and complaints in
a professional and timely.
4. What about the services and product' quality?
Each instruments must be carried out 100% quality examination and test when shipping and delivery goods.
Product use training, each of our product provide video training to show you how to install & operate.
All the products meet with: ISO, ASTM, AATCC, BS, EN, DIN, JIS and other required standards.