because quartz is an abrasive and abrasive is used in cleaning
Pure Corundum is extremely hard, ranking just below diamond. It ranks 9.0 on Mohs scale of hardness. It is commonly used as an abrasive, such as sandpaper and large machines used in machining plastics, woods and metal. Abrasive corundum is synthetically manufactured from bauxite. Corundum is a less commonly used term for an abrasive product known as aluminum oxide. It is also used as a loose grain abrasive in abrasive blasting applications. It's hardness and agressiveness make it an ideal abrasive for imparting a profile on the part substrate.
corundum
Corundum is used as an abrasive powder to polish lenses.
Chert can be used as an abrasive, used to make glass, and used to make gemstones.
Diamond is the hardest natural mineral, and its abrasive quality can be precise and long-lasting,
An abrasive is something used to cut and polish things. Since diamond is one of the hardest substances, with a 3-D network structure it's used as an abrasive.
because quartz is an abrasive and abrasive is used in cleaning
Some areas need an abrasive cleanser. Abrasive cleaners scratch wood floors and woodwork. Sally's words were abrasive. John didn't realize how abrasive he sounded.
Pure Corundum is extremely hard, ranking just below diamond. It ranks 9.0 on Mohs scale of hardness. It is commonly used as an abrasive, such as sandpaper and large machines used in machining plastics, woods and metal. Abrasive corundum is synthetically manufactured from bauxite. Corundum is a less commonly used term for an abrasive product known as aluminum oxide. It is also used as a loose grain abrasive in abrasive blasting applications. It's hardness and agressiveness make it an ideal abrasive for imparting a profile on the part substrate.
Diamond is the hardest, strongest and the most abrasive resistant thing found on the earth . it is used in jewelry and also cutting hard objects especially carbides and also the graphite is the smoothest substance found on earth.
An abrasive disc.
no
Yes
No, but I can give you an interesting one. Throughout his life he was known for his abrasive manner. Try our new all-purpose, non-abrasive cleaner. He used sandpaper or some other abrasive to remove the paint.
Yes, sugar is abrasive. It is slightly more abrasive than baking soda. Sugar is often used in body scrubs to exfoliate dead skin cells.
They are abrasive.