News
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The difference between AOI and AXI
Automated X-ray inspection (AXI) is a technology based on the same principles as automated optical inspection (AOI). It uses X-rays as its source, instead of visible light, to automatically inspect features, which are typically hidden from view. Automated X-ray inspection is used in a wide range ...Read more -
Automated optical inspection (AOI)
Automated optical inspection (AOI) is an automated visual inspection of printed circuit board (PCB) (or LCD, transistor) manufacture where a camera autonomously scans the device under test for both catastrophic failure (e.g. missing component) and quality defects (e.g. fillet size or shape or com...Read more -
What’s NDT?
What’s NDT? The field of Nondestructive Testing (NDT) is a very broad, interdisciplinary field that plays a critical role in assuring that structural components and systems perform their function in a reliable and cost effective fashion. NDT technicians and engineers define and implement t...Read more -
What is NDE?
What is NDE? Nondestructive evaluation (NDE) is a term that is often used interchangeably with NDT. However, technically, NDE is used to describe measurements that are more quantitative in nature. For example, an NDE method would not only locate a defect, but it would also be used to measure some...Read more -
Industrial computed tomography (CT) scanning
Industrial computed tomography (CT) scanning is any computer-aided tomographic process, usually X-ray computed tomography, that uses irradiation to produce three-dimensional internal and external representations of a scanned object. Industrial CT scanning has been used in many areas of industry f...Read more -
Mineral Casting Guide
Mineral Casting, sometimes referred to as granite composite or polymer-bonded mineral casting, is a construction of material that is made of epoxy resin combining materials such as cement, granite minerals, and other mineral particles. During the mineral casting process, materials used for streng...Read more -
Granite Precision Components for Metrology
Granite Precision Components for Metrology In this category you can find all the standard granite precision measuring instruments: granite surface plates, available in different degrees of accuracy (according to ISO8512-2 standard or DIN876/0 and 00, to the granite rules – both linear or fl...Read more -
Precision in measuring and inspection technologies and special purpose engineering
Granite is synonymous with unshakable strength, measuring equipment made of granite is synonymous with the highest levels of precision. Even after more than 50 years of experience with this material, it gives us new reasons to be fascinated every day. Our quality promise: ZhongHui measuring tools...Read more -
Top 10 Manufacturers of Automatic Optical Inspection (AOI)
Top 10 Manufacturers of Automatic Optical Inspection (AOI) Automatic optical inspection or automated optical inspection (in short, AOI ) is a key equipment used in the quality control of electronics printed circuit boards (PCB) and PCB Assembly (PCBA). Automatic optical inspection, AOI inspect ...Read more -
ZhongHui Precision Granite Manufacturing Solution
Regardless of the machine, equipment or individual component: Anywhere there’s an adherence to micrometers, you’ll find machine racks and individual components made of natural granite. When the highest level of precision is required, many traditional materials (e.g. steel, cast iron, plastics or ...Read more -
Europe’s Largest M2 CT System Under Construction
Most of Industrial CT have Granite Structure. We can manufacture granite machine base assembly with rails and screws for your custom X RAY and CT. Optotom and Nikon Metrology won the tender for the delivery of an large-envelope X-ray Computed Tomography system to Kielce University of Technology i...Read more -
Complete CMM Machine and Measurement Guide
What is a CMM Machine? Imagine a CNC-style machine capable of making extremely precise measurements in a highly automated way. That’s what CMM Machines do! CMM stands for “Coordinate Measuring Machine”. They’re perhaps the ultimate 3D measuring devices in terms of their combination of overall f...Read more