Ultrasonic Depth Tester for Induction Hardened Layer TG-8000
Background:
Surface hardening treatment can improve the wear resistance and fatigue strength of components subjected to dynamic stress. These characteristics are mainly determined by the surface hardness, hardened depth, and depth profile of residual stress. The depth of the hardened layer is an important quality indicator in the surface hardening treatment process. Currently, the quality of the hardening process can only be ensured through random testing methods. This method not only damages components, wastes time, but also has a high cost.
Cong
Hardened layer depth detection performance | Object to be measured | Depth of the induction hardened layer |
Measurement range | 0.7 ~ 15mm | |
Measurement resolution | 0.1mm | |
Measurement repeatability | ±0.1mm(per one location) | |
Sensibility | 80 dB or more (5 MHz narrow band) | |
Adjustable gain | Max 120dB Min 0.1dB pitch | |
Center frequency of receiving amplification | 1-20Mhz | |
Vertical linearity | Within ±2.8% | |
Horizontal linearity | Within ±0.6% | |
AC charger | AC 65W fast charging input 100 ~ 240V±10% 50/60Hz±3Hz | |
Battery | Lithium ion battery | |
Charging time | 1.5h | |
Operating time | About 12h(Varies depending on user usage conditions) | |
Ambient temperature | 0~50℃(during operation)-20~60℃( during storage) | |
Display and screen size | 5.0 inch LCD HD screen | |
External dimensions(mm),weight(g) | 183mm(W)×113mm(H)×45mm(D) 780g | |
External interface | SD memory card | |
Type-c data transmission port |
Solution:
Our company uses a fast, non-destructive ultrasonic method to measure the depth of hardened layers. This method can reduce the inspection workload and cost, and ensure that the product is always of high quality by adjusting the production process in time. The instrument can optimize the manufacturing parameters, shorten the idle time of the machine after replacing the inductive sensor, realize the fast manufacturing control function and good quality management.
Our equipment:
The device utilizes the following principle: the hardened layer has almost no resistance to ultrasonic waves, while materials that have not undergone hardening treatment will scatter a large amount of ultrasonic waves. The detection system records the backscatter signal and processes it with our electronic measuring elements. Through comprehensive automatic data evaluation, the final hardened depth of the material can be obtained.
Features
● Measurement equipment can be integrated into the production process.
● The measurement accuracy is very high: the error in determining the surface depth value is about ± 0.1mm (metallographic method)
● Quickly obtain measurement results: each measurement only takes a few seconds.
● Large numbers of parts can be evaluated very quickly.
● By using different wedges, workpieces of different sizes can be measured.
● The device can move freely (total weight: 780g).
● Parameters can be easily adjusted according to customer requirements.
Technical parameters
●Ultrasonic pulse transducer
●Ultrasonic receiving frequency:1—20 MHz.
●Two receiving and sending channels.
●Signal envelope processing.
●Acoustic coupling is achieved through special wedges.
Standard configuration
Serial number | Name | Quantity |
1 | Host | 1 |
2 | Probe | 1 |
3 | Probe line | 1 |
4 | Wedge | 1 |
5 | Fast charging | 1 |
6 | Split bottle coupling agent and calibration sample | Each 1 |
7 | Power cable | 1 |
8 | Manual | 1 |
9 | Certificate | 1 |
10 | Warranty card | 1 |
HUATEC GROUP CORPORATION
HUATEC Group is a reliable manufacturer and supplier of testing instruments in Beijing China. HUATEC Group combines all the R/D and production advantage of all its own subsidiaries, takes advantage of its years marketing and sales experience in global market, contributes to offering most qualified competitive products and service to international markets.
HUATEC Group products are composed of all kinds of metal and non-metal testing equipments, such as portable hardness tester, micro hardness tester, shore durometer, vickers hardness tester, Rockwell hardness tester, Brinell hardness tester, portable X-ray flaw detector, mobile X-ray flaw detector, Real-time X-ray image flaw system, holiday detector, digital portable eddy current electrical conductivity meter, digital ultrasonic flaw detector, coating/painting thickness gauge, ultrasonic thickness gauge, vibration tester, surface roughness tester, profile projector, etc, and all of their accessories such as ultrasonic transducer, test block, IQI, lead screen, densimeter, film viewer etc.
HUATEC Group employees include a highly trained staff of engineers for sales and service, that are committed to offer satisfactory products and prompt service to all home and abroad customers.
HUATEC Group, based on most advanced technology in China, is an China famous industry group, focus on development & research and precision production of various testing equipment. The group has two own factories and two sister factories located in area of Beijing, Liaoning, Shandong and Guangzhou. All the products are produced following ISO9001 regulations and the products have been exported to most of world markets in passed years.
Our promise: Reliable quality, competitive price, fast delivery, satisfactory service.