ISO 20482 Standards Metallic Materials Sheet and Strip Erichsen Cupping Testing Machine Price

Product Description

 

BPT100kN /300kN Microcomputer Controlled Cupping Test Machine
 

 

Product Description

 

Product Overview:
This machine adopts mechatronic design, with a neat and elegant appearance. It is a precision equipment for process performance testing of metal sheets and strips. It can use the national standard GB/T 4156-2020 "Metallic Materials Sheet and Strip Erichsen Cupping Test" to test the plastic deformation performance of metal sheets and strips during the test.
Main features of the equipment: computer setting, automatic loading, automatic shutdown after the test is completed. The computer automatically displays parameters such as clamping force value, punching force value, cupping value, punching speed, and limit hole expansion rate.
This machine is mainly used for cupping test of copper plates with a thickness of 4mm.

Applicable standards:
GB/T 4156-2020 "Metallic Materials Sheet and Strip Erichsen Cupping Test"

Main technical indicators:
1. Maximum test force: 100kN/300kN
2. Force measurement range: 2%-100%F.S (maximum force)
3. Test steel plate thickness: 0.1-2mm
4. Test accuracy: cupping value accuracy ±0.01mm
5. Test speed: 2~100mm/min (Constant speed control at any rate)
6. Punch cupping die: φ20±0.05mm
7. Sample width: ≥90mm
8. Standard punch ball diameter: Sφ20±0.05mm
9. Standard die aperture: φ27±0.05mm, φ40±0.05mm
10. Standard pad die aperture: φ33±0.1mm
11. Die outer diameter: φ55±0.05mm, φ70±0.1mm
12. Pad die outer diameter: φ55±0.05mm, φ70±0.1mm
13. Clamping sample thickness: 0.1≤a≤2mm
14. Punch maximum stroke: 60mm
15. Clamping piston stroke: ≤20mm
16. Clamping load: 20kN
17. Cupping value resolution: 0.01mm
18. Hydraulic oil: N46 hydraulic oil

Product advantages:
1. This product is a new generation of product developed and produced based on the company's many years of manufacturing experience and the original model. Its main features are that the accuracy of the cupping value is improved to 0.01mm, and the loading speed of the main test force is controlled at a constant rate;
2. In terms of maneuverability, a historic breakthrough has been achieved. On the basis of the force of the crude oil cylinder and the manual oil delivery valve, we have improved it to use imported servo motors as power, so that the entire test process can achieve closed-loop control and constant rate loading, thereby greatly improving the control accuracy of this machine;
3. The manual hydraulic loading is changed to electronically controlled mechanical loading, and the hydraulic sensor is changed to a spoke sensor, which improves the test accuracy of the main test force and the accuracy of controlling the rupture of the sample;
4. We also selected a high-precision displacement sensor to measure the cupping value. In terms of test accuracy, it can guarantee the accuracy of two decimal places;
5. The appearance has been greatly modified, and the original equipment has been changed from rough and bulky to a full plastic spray exterior, and the overall appearance is neat and generous.

Product Features:
1. The cupping tester adopts a new structural principle, which can achieve constant rate control. (In the past, the oil source force of the oil cylinder could not achieve constant rate control, and the accuracy and accuracy of the hydraulic sensor were also low).
2. The new cupping tester produced by our company has changed the previous oil source force to servo motor constant speed loading, and the hydraulic sensor has been changed to a spoke sensor, which greatly improves the accuracy and precision of the test cupping value.
3. The cupping value measuring instrument is a high-precision displacement sensor, which improves the controllability of the machine.
4. Both the hardware configuration and the force transmission principle have been greatly improved and improved compared with the original machine. The configuration of computer control has realized the perfection of this machine, and the results of reporting, storage, batching, curve drawing, etc. can be realized.

 

 

 

Company Profile

Our company is a leading specialist manufacturer and supplier in China. Serving for more than 150 countries and regions.  is specialized in developing and manufacturing testing equipments for metal ,non-metal and composite materials with all kinds of testing standards of GB,ISO,ASTM,BS, EN etc.
Production meets the European standards and international quality control, obtains certificates such as CE/FDA/ISO9001/SGS

The company occupies an area of 23,500 square meters and has a construction area of 19,800 square meters. It has a comprehensive office building, scientific research office building, electrical installation and debugging building, assembly shop, heavy machine workshop, machine shop, blanking workshop and painting. Production and office facilities such as workshops, cold work workshops, measurement rooms, and product showrooms. The annual production capacity of the test machine can reach more than 1,500 units.

We sincerely welcome customers from home and abroad to visit us, let's make progress together and reach win-win cooperation!

Our Factory

 

Exhibition

Our Customers

 

Certifications

Certificate
All products has been guaranteed by European CE certificate, Germany TUV certificate, ISO9001:2000 ...

Our service

warranty :
1. 2 years warranty for machine host. English technical to door service
2.English manual and Video CD for machine using and maintenance.We offer free training in our factory, welcome to visit and learn more about our machines.
3.Free accessories  :Software ,manual, book, cd videos, USB control .
After-sales service:
Training to install (3 options): 
A. We will supply the machine with training video and user's manual in English for installing, operation, maintenance and trouble-shooting, and shall give technical guide by e-mail, fax, telephone/MSN/ICQ and so on, when you meet some problems of installation, using or adjusting. 
B. You can come to our factory for training. We will offer professional guide. Direct and effective face-to-face training.all sorts of tools and testing facility,we will also provide accomadation during training period.

Contact Information