Manual Deburring Machine

Metal deburring machine

Manual metal deburring machines require less maintenance and can be operated by a single person. It increases productivity and lowers your cost. It safely deburrs both sides of the metal sheet simultaneously. It can be set up either horizontally or vertically and can be used for small and large sheet metal pieces. It provides a lovely metal finishing and clean-cut uniform round edges. The machine is designed for efficiency and comfort in the working environment. It has a special mat that has a high friction surface that is used to fix the parts during deburring and finishing the metal sheet.

Production process

Automatic Deburring Machine

The automated metal deburring machine makes work more accessible to the employees compared to the manual ones. The device provides a fast and efficient method of keeping up with a high production rate in minimal time. It is fitted with bar code scanners that make the machine set up easier. The code is designed to adjust to any metal thickness once it is scanned. The device has motorised return conveyors that make the work more efficient and reduces the operator’s movement of lifting the metal. Compared to manual deburring, automated machines have less noise, which can cause hearing problems. The air quality is excellent due to less aluminium dust that can cause lung disorders.

Material

Rockwell Hardness Testing Review

Rockwell hardness testing

Rockwell hardness testing is used to measure the overall hardness of polymer and metallic materials. It is known as the indentation resistance and measures the indentation’s permanent depth. In other words, when an indenter and a fixed force are used, and a small indentation is determined, it means that the material is hard. The value of indentation is achieved once the indentation area is measured in depth. According to ASTM E-18, this testing method is the most common hardness test method used. If you plan on leveraging the Rockwell test method, be sure first to get familiar with the set standards. With the right techniques, you will realise that this is the easiest hardness test method you will encounter and is the most accurate. Unless the surface of the structure is believed to introduce many variations, this test method can be used on any type of metal.

Rockwell hardness testing

How the Rockwell Test Works

The test begins after the indenter is pressed on the sample surface with a minor load. A major load introduction then follows. On the indenter, the force is decreased and the number calculated. Factors that come into play in the Rockwell hardness testing calculation is the indenter position variation before and after the introduction of the major load. The indenter is often made from diamond or steel ball. Understand that metal samples are different and therefore require different approaches. There are at least 30 Rockwell test scales, and they are all different. Each of them uses a different set of indenters and test forces. The right one is determined by the shape and the size of the test sample and the scale’s limitations.

Rockwell