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How to choose grinding wheels for better using your slitter blades
Oct , 27 2021
Slitter blades will rub with boards during operation, resulting in blade blunding. Therefore, it is neccessary to shapen blades with grinding wheels. Slitter blades made of different materials should be sharpened with correspondinggrinding wheels. For example, you can choose CBN(cubic boron nitride) grinding wheel for high-speed steel thin blade, with particle size ranging from 100#-150#; While tu...
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Applications of tungsten carbide slitting knifes
Oct , 27 2021
Because of the high hardness, wear resistance and corrosion resistance, the tungsten carbide slitting knifes which made by powder metallurgic method are widely used for the cutting of non-ferrous metal, paper, chemical fiber, graphite and plastic. The components of tungsten carbide are WC(hard phase) and cobalt (binder phase). The physical properties of alloy depend on the grain size of WC ...
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How much do you know about the use of magnets
Oct , 15 2021
Magnetic materials mainly include permanent magnets, strong magnets, special-shaped magnets, Nd-Fe-B magnets, etc., covering many high-tech fields. In the fields of rare earth permanent magnet material technology, permanent ferrite technology, amorphous soft magnetic material technology, soft ferrite technology, microwave ferrite device technology, special equipment technology for magnetic materia...
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Why didn't you give me the quotation after I told you the required size and quantity?
Oct , 15 2021
Because the use of magnets is very wide, involving a lot of industries, small to toys, magnetic packaging boxes, makeup boxes, to motor, electro-motor engine,Large industrial machinery and so on. It even applies to a lot of new industries that we've never touched before. I would like to make some suggestions to our customers. If you can send these parameters to us at the same time,We can make you ...
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What kind of quick-opening faucet is much better?
Oct , 13 2021
Quick-open faucet is a commonly used in domestic water system. In the market, from plastic, iron, zinc alloy to brass, the price is different. Plastics are the cheapest, and brass quick-opening faucets are more expensive. Now the mainstream quick-opening leading materials in the market are zinc alloy and brass. You need to believes that it is more cost-effective to choose&...
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What are the application scenarios of container houses?
Oct , 09 2021
Container house is a kind of modular house, consisting of light steel frame and thermal insulation material. It is a new type of energy conservation and environment protection house which is easy and convenient to install. Currently, our container house market have been exported to more than 70 countries all over the world. It is widely used in the construction sites, poor areas and temporary...
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Introduction To Common Magnets
Oct , 08 2021
Neodymium iron boron magnet: Characteristics: It is a permanent magnet material based on intermetallic compound Nd2Fe14B. It has very high magnetic energy product and coercivity. At the same time, the advantages of high energy density make NdFeB widely used in modern industry and electronic technology, which makes it possible to miniaturize, lightweight and thin equipment such as instruments and e...
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What is Globe Vave & Why Globe Valve
Sep , 28 2021
Globe Valve opening and closing parts are plug-shaped disc, the sealing surface is flat or conical, and the disc moves linearly along the center line of the fluid, the movement forms of the valve stem include the lifting rod type (the valve stem rises and falls, but the hand wheel does not rise and falls), and the lifting rotary rod type (the hand wheel and the valve stem rise and fall together, a...
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What is Gate Valve & Why is Gate Valve
Sep , 28 2021
The opening and closing part of the gate valve is the wedge, the movement direction of the gate valve is perpendicular to the fluid direction, the gate valve can only be fully opened and closed, but cannot be adjusted and throttled. Wedge gate valve can be made into a whole, called solid wedge; It can also be made into a wedge that can produce a small amount of deformation, so as to improve its pr...
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