Natural abrasives are hard material than can be found in the earth surface that is used to shape other materials through grinding or abrading.
Important natural abrasives, such as emery, corundum and diamond, are used only in special types of grinding wheels and honing stones.
As a kind of materials, abrasive grains can be distinguished in a variety of ways. They are classified as either natural abrasives or synthetic abrasives by their manufacturing; they are classified as either conventional abrasives or super abrasives by their using history. Conventional Abrasive is one of several inexpensive abrasives of varying hardness commonly used in industry to grind, polish, abrade, scour and clean, or used for material removal, sand blasting and shot peening etc.
The category of abrasive grains in iAbrasive.com is Conventional Abrasive concretely, which include aluminum oxide, silicon carbide, zirconia alumina, boron carbide, ceramic aluminum oxide and natural abrasives such as corundum, garnet, emery, flint, pumice, silica and so on. The most important physical properties of abrasive grain are hardness, toughness, grain shape and size, character of fracture, and purity. Each abrasive grain has its property. To choose a proper abrasive grain, please use our "More specifications" function with detailed guide.
For your purchasing, you may consider the abrasive glossary or need some charts (grit size, standards, and so on).
We are talking about conventional abrasives here. If you are interested in natural diamond, industrial diamond or cBN, please click here to the category of Superhard Materials.
If you are looking for walnut shells, glass beads, metal shots or any other materials for blasting or peening, please click here to the category of Blasting Media.
Abrasives are used in sandpaper, grinding wheels, traction strips, polishing compounds. They allow you to smooth, cut, shape, or polish items. Or, they promote friction such as keeping one from falling on slippery surfaces.
Gems have various applications in abrasives due to their hardness, in lasers for their ability to amplify light, and in electronics for their use as semiconductors or insulators.
garnets
Corundum is used as an abrasive powder to polish lenses.
Some common types of abrasives used on metal include aluminum oxide, silicon carbide, zirconia alumina, and ceramic alumina. These abrasives vary in terms of hardness, toughness, and suitability for different metal materials and applications. It's important to choose the right abrasive type based on the specific requirements of the metalworking task at hand.
There are two main types of abrasives: natural and synthetic. Natural abrasives include materials like diamonds, garnet, and quartz, while synthetic abrasives are manufactured and include materials like alumina, silicon carbide, and zirconia. Each type has specific properties and applications, making them suitable for various grinding, cutting, and polishing tasks. Additionally, abrasives can be categorized by their grit size, which affects their aggressiveness and finish quality.
Hermes Abrasives was created in 1927.
Klingspor Abrasives was created in 1979.
They choose the the vertical trade platform for abrasives business only.See the related link for an international trade platform for the abrasives business. This website is unique for the field abrasives.
Norton Abrasives are a world leader in abrasives. They provide solutions to manufacturing, maintenance, car repair, construction and the home improvement markets.
filters, mild abrasives, absorbents, chemical carriers, filler in tires, anitcaking agent, natural pesticide, etc.
Abrasives are typically used in something that is being roughed up for a variety of reasons. Vitrified bonded abrasives are an abrasive that are made of either clay or ceramic.
Abrasives are materials that are used to abrade or "sand" surfaces. A wide variety of materials are used as abrasives. Some are hazardous, like sand which contains crystalline silica, while others are not hazardous, like ground walnut shells.
Abrasives and Filtering
Abrasives and high speed drills are often made of carbide alloys of carbon and various metals.
Steel investment foundries make use of grinding wheels and other abrasives
As gemstones, abrasives, and in lasers.