There are so many colors of cutting pieces, what are the particulars? The color of the abrasive itself will affect the color of the cutting disc. For example; abrasive brown corundum is قرص قطع أسود, and abrasive white corundum is green cutting disc. You must not think of the exquisiteness of these colors, let’s have a look with Xinhongrui!
1. Increase the aesthetic feeling of cutting pieces
In order to improve the aesthetic feeling of cutting pieces, general manufacturers will add colorants in production. One is to attract consumers’ desire to buy, and the other is that if the color of the cutting piece is too light, the appearance color can be increased by coloring agent.
The colorant itself will not affect the performance of the cut-off piece itself. There are several types of colorants commonly used by cutting disc manufacturers: red iron oxide, chromium oxide green, iron oxide black, carbon black and carbon dioxide. These materials not only improve the appearance, but also protect the cutting disc and improve the grinding performance, which is beneficial without any harm.
2. Adding colorant to increase the performance of the cutting sheet
Adding coloring agents to cutting discs, such as cutting disc heating, grinding performance, and light appearance can be very effective solutions. Different colorants have different properties such as high temperature resistance, light resistance, and tinting strength. It can be seen that the colors of many cutting discs on the market are divided into three categories: black cutting disc, green and red. Not only the color of the abrasive, the colorant also has a great use.
During the production process of the cutting sheet, due to the different heat resistance, the color changes due to the influence of temperature. However, due to the good adsorption capacity of some colorants, no matter how high the temperature is, it will not affect their own color.
3. Bright colors help to distinguish
Because different companies of cutting objects will also choose cutting sheets of different colors. For example; green cutting discs for stainless steel, black cutting disc or red for ordinary steel. Different colors not only help to identify the purpose, but also the cutting discs of different colors can increase work efficiency and reduce the burden on operators.
4. Market selection to improve efficiency
Cutting sheets on the market are available in yellow, pink, green, black and other colors. Black cutting discs and green are mainly used in the Asian market, and black cutting discs are very popular in China, South Korea and other countries. For example, yellow cutting discs are widely used in Africa and other regions. Yellow cutting discs are mainly made of yellow sand, and the price is low. India’s industry is developed, but it is preferred to use cheap cutting discs.
The above is the understanding of the color of cutting discs brought by Xinhongrui manufacturer. It can be known that the color has a great relationship with the performance of the cutting sheet. The colorant is only an auxiliary pigment and will not affect the cutting sheet itself.
Black cutting disc, as the name suggests, is a tool used to cut things. It is now playing a huge role in industrial production, and it is used in all walks of life, such as chemical industry, electronics, machinery, metallurgy, automobiles and so on. Black cutting disc can help us complete the work better, improve work efficiency, and reduce the waste of manpower, material resources and financial resources. The black cutting disc will be more durable. The black cutting disc is a brown corundum disc, which has very high hardness and performs well in terms of durability.
How to judge the quality of black cutting disc?
Black cutting disc is a product that is often used in daily life, and it is of great help to industrial production and building construction. Black cutting disc has high tensile strength, impact resistance and bending strength, so how do we distinguish the quality of black cutting disc when we choose it?
- Check the nameplate and instruction manual of the black cutting disc, the parameters on the nameplate should be consistent with those on the 3C certificate.
- Observe the outer packaging of the black cutting disc. The outer packaging should have a clear pattern and no damage. Open the packaging box and observe the appearance of the grinding wheel cutting disc. The color should be uniform, and there should be no obvious shadows and dents on the surface of the plastic parts, and there should be no scratches or bump marks. The coating of aluminum castings is smooth and beautiful without defects, and the surface of the whole machine should be free of oil and stains.
- Hold the grinding wheel cutting disc with your hand, turn on the power, and frequently operate the switch by hand to make the tool start frequently, and observe whether the on-off function of the stone cutting machine switch is reliable.
- During the trial operation of the grinding wheel cutting disc, at the same time observe whether there is any abnormality in the TV set and fluorescent lamp on site, so as to confirm whether the tool is equipped with a radio interference suppressor.
- Observe the reversing sparks during the trial operation of the grinding wheel cutting disc, and the reversing sparks should not exceed 3/2 level. Generally, looking in from the air inlet of the tool, there should be no obvious arc on the surface of the commutator, and there should be no abnormal noise during operation.
Zhuhai Xinhongrui Abrasives is a 3M Silver Cut-Off Wheel black cutting disc supplier. The company’s production and processing efficiency and ability are strong, and there are many varieties of inventory, which can guarantee the quality and quantity of fast delivery. We have long-term cooperation lines covering more than 50 countries and guarantee on-time delivery. Our main products are abrasives tools, car polishing wax, glue tapes. We also have a large stock of popular products such as 3m 401q, 737u sanding discs, 3m trizact sanding discs, etc. You are welcome to come to consult.
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