Nanjing Mankate prestressed carbon plate is a kind of the building reinforcement plate. It can effectively solve the multi-storey carbon fiber cloth construction problems and large quantities of engineering problems. It has good reinforcing effects and the construction is convenient.
However, the biggest difference between prestressed carbon plates and carbon fiber cloth is that the prestressed carbon plates can not be arbitrarily cut like carbon fiber cloth. It is necessary to use special tools to cut. And if the cutting method is wrong, it will directly lead to the prestressed carbon plate broken or the burrs are too Large, affecting performance. Today we will talk about the cutting method of the pre-stressed carbon plate.
1. Mechanical cutting
If the prestressed carbon plates needed by the projects don’t need to be too precise, we can use mechanical cutting. For example, grinding wheel. When cutting, the revolving speed of the grinding wheel must be high. Otherwise, cutting will cause big burrs. If it is a relatively sophisticated project, you can use alloy cutting tools. Alloy tools need be replaced frequently. If the blade is not sharp, it will cause big burrs too.
2. Waterjet Cutting
Waterjet cutting is divided into two ways that are having sand and without sand. For pre-stressed carbon plate, it should be cut by using hard abrasive. But for the purchase of waterjet, we should be cautious. Waterjet with poor quality is easy to have burrs.
3. Laser cutting
There are still some people who will use a laser cutting machine. But the prestressed carbon board cut by the laser cutting machine will have some burning marks. This way is not recommended.
4. Ultrasonic cutting
Ultrasonic cutting is to use ultrasonic energy so that the cutting material can produce subtle broken pieces to achieve the cut effect. The pre-stressed carbon plate cut by the ultrasonic cutting machine is clean and tidy. The damage to the carbon fiber is relatively small. So the cost of bulk is high.
Above are various cutting methods of pre-stressed carbon plate. But the actual situation should be considered. We can choose the appropriate cutting method according to the number, thickness, accuracy and other practical needs. If you want to buy the prestressed carbon board, please choose Nanjing Mankate!
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Editor: Nanjing Mankate
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