Today, polishing lapping carrier's main processing materials are blue steel and base plate FR4 double layer. Blue steel lapping carrier has a great advantage in wear -resistant, greatly delaying the service life of lapping carrier.
Ten years ago we were in the media age, ten years later we are in the Internet age. Ten years ago, cars were a rarity. Ten years later, the car is a big hit. You can see how much has changed in a decade. Now the lapping carrier is the mainstream polishing tool in the grinding industry, but ten years later? It will be mercilessly eliminated or continue to become the industry's "beloved". In response to your questions, I made the following summary.
First of all, I would like to make a brief explanation of the current situation of lapping carrier.
Today, polishing lapping carrier's main processing materials are blue steel and base plate FR4 double layer. Blue steel lapping carrier has a great advantage in wear -resistant, greatly delaying the service life of lapping carrier. The surface smoothness of base epoxy plate FR4 double layer is good, without pits, and polishing and grinding have little influence on the base epoxy plate FR4. The most prominent feature is that the precision of the finished product is very high, can be controlled within 0.02mm. The cut surface is very smooth, there will not be any burr, even can not see the marks of the processing.
After understanding the current situation of base plate FR4 polishing carrier, let's talk about the situation of base plate FR4 polishing carrier in the next ten years.
Grinding and polishing is to make the surface of the product more beautiful. With the increasingly harsh aesthetic standards of people, coupled with the popularity of high-end electronics and electrical appliances, it is natural to give base plate FR4 polishing carrier market a chance. Take the touch screen for example, its technology development trend has professional, multi-media, three-dimensional and large screen characteristics. It can introduce all kinds of information to people intuitively and vividly, which brings great convenience to people. The development prospect of natural touch screen is very optimistic, which directly drives the development of polishing FR4 carrier.
To sum up, the market of base plate FR4 polishing carrier in the next ten years is not bad. In the next 10 years, the materials used to process lapping carrier may change, which will undoubtedly make the lapping carrier enter the high-end field.