【Product Introduction】
Dry and wet abrasive disc is a multifunctional grinding tool that can be used directly for dry grinding or for wet grinding by injecting water into the grinding disc.
【Product Advantages】
High-quality Materials
Dry and wet abrasive discs use silicon carbide with a high purity of up to 99% and special ceramic aluminum oxide abrasives. Silicon carbide has a Mohs hardness of 9.5, and its grinding efficiency is 40% higher than that of ordinary grinding discs. Special ceramic aluminum oxide has excellent toughness, with a fracture toughness of up to 5MPa・m¹/², and is extremely difficult to break.
Durable
Dry and wet abrasive discs are processed by hot pressing and sintering process, so that the abrasive and glass fiber reinforced resin matrix are closely integrated, and the bonding strength is up to 35MPa. Its abrasive shedding rate is 70% lower than that of ordinary grinding discs, and its durability is increased by 60%.
Excellent Waterproof Performance
The surface of the dry and wet abrasive disc uses PECVD processing technology and is covered with a layer of DLC coating with a thickness of 0.5 microns. The waterproof level reaches IP68, and it can operate stably in a humid environment.
【Frequently Asked Questions】
Q: What is a dry and wet abrasive disc?
A dry and wet abrasive disc is a device that grinds and crushes materials through a water medium or dry grinding. It is suitable for mining, building materials, chemicals and other industries.
Q: How to choose the coarseness of a dry and wet abrasive disc?
The coarseness of a dry and wet abrasive disc should be selected according to the processing requirements. Coarser grinding discs are suitable for quickly removing large areas of material, and finer grinding discs are suitable for delicate surface finishing.
Q: What are the precautions for installing a dry and wet abrasive disc?
When installing a dry and wet abrasive disc, ensure that the grinding disc and the abrasive machine are well matched, check whether the grinding disc diameter matches the abrasive machine specifications, and install it correctly according to the installation instructions to ensure that it is firmly fixed.
Q: How to operate a dry and wet abrasive disc to improve efficiency?
When operating a dry and wet abrasive disc, you need to maintain the correct posture and attitude, keep the grinding disc in a perpendicular position to the object being processed, and set the appropriate working speed and applied pressure to obtain the best processing effect.
Q: What are the reasons for the dry and wet abrasive disc to wear too quickly?
The reasons for the rapid wear of dry and wet abrasive discs include too high working speed, improper selection of grinding disc materials, and too long use of grinding discs.
Q: In which industries are dry and wet abrasive discs used?
Dry and wet abrasive discs are widely used in building materials, cement, chemical and other industries. In the building materials industry, they are often used to produce cement, gypsum and other products; in the chemical industry, they can be used to grind powder and granular chemical raw materials.
Q: How are dry and wet abrasive discs used in stone processing?
Dry and wet abrasive discs are often used in stone processing to level and polish stone floors. The stone on-site processing grinding and polishing machine uses fine steel gear speed change and has a large motor power, which can quickly complete the processes of slag removal, leveling, grinding, and polishing of stone floors.
Q: How to maintain and maintain dry and wet abrasive discs?
Maintenance and maintenance of dry and wet abrasive discs requires regular inspection of the wear of the grinding disc and timely replacement of severely worn grinding discs. At the same time, clean up the debris and dust in the working area and the surface of the grinding disc to keep the grinding disc clean and dry.
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