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The QK-20 notched prototype is a standard notched spline used for impact testing of non-metallic materials such as plastic and organic glass using mechanical processing methods.
1. The number of samples produced in a single batch for the gap part can reach 24. After the first batch of samples is processed, the next batch of samples does not require tool alignment.
2. The cutting part has optimized the product structure, electrical machinery, and spindle, greatly improving accuracy, and is no longer limited to rough machining. The rectangular sample can be directly cut into shape without the need for secondary processing.
3. The base connecting plate and other materials are all made of 12mm thick medium carbon steel integrated processing and forming (non welding), with surface precision grinding treatment to ensure the integrity and flatness of the equipment. The machine body has good rigidity, and the processed samples do not vibrate, resulting in a long service life.
4. Dumbbell type and notch type sample preparation both have automatic feeding function.
5. Special tools for processing different types of specimens
6. A wide range of materials can be processed such as plastic, organic glass, fiberglass, carbon fiber, etc.
7. 4-blade hard alloy large diameter cutting tools are wear-resistant, have good heat dissipation, and do not contain debris.
8. Added a water cooling circulation system, which can cool down cutting tools and processing samples.
Milling notch tool length: 60 mm
Maximum sample thickness: 20mm
Type A: 45 ° ± 1 ° R=0.25 ± 0.025mm
Type B: 45 ° ± 1 ° R=1.0 ± 0.025mm
Type C: 45 ° ± 1 ° R=0.1 ± 0.025mm
| Order Number | Name | Number | Remarks |
| 1 | Host | 1 | |
| 2 | Notch cutting tool | 3 | 1 on the host |
| 3 | Instructions | 1 | |
| 4 | Certificate of conformity | 1 |
Who we are
We are professional manufacturer & supplier specialized in Civil Engineering & Material testing equipments since 2003. We can supply various kinds of testing equipments that complies to the following standards ASTM/AASHTO, ISO, EN, DIN JIS, as well as other specialized industry standards. Meanwhile we are authorized oversea market distributer of some famous China testing equipments manufacturer. Our customers come from 6 Continents with more than 90 countries & area since company has been established.
Our advantages
1. Quality assurance--We aim to long term cooperation with every of our customer
2. Reasonable price -- we believe only reasonable price can guarantee reliable quality & service
3. Wide range products--we not only sale own products but also acting products of mulity famous China manufacturers, time saving, easier process, better quality & price, guaranteed service.
4. After-sales service guaranteed--all sold products enjoy 12 months warranty period since products claimed, free spare parts (the transportation cost payment depends on the weight & destination).
5. Fast response & professionalism-- 7/24 response either on sales inquiry or after-sales service, Monday to Friday response within 2 hours, weekend response within 6hours.
6. Multi payment modes--Wire transfer (T/T), Paypal (credit card), Western Union, L/C.
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