silica sand उदाहरण वाक्य

उदाहरण वाक्य

1. Olivine sand requires less water than silica sands while still holding the mold together during handling and pouring of the metal.
2. Silica sand are used for Moulding sand, Sodium silicate, Ceramic, glass etc . Quartzites are found in Orvakal of Kurnool district.
3. The top layer consists of cryogenic rubber with the middle being a combination of cryogenic rubber and a silica sand mix.
4. Floors often consist of a top layer of 100mm of silica sand over a complex aggregate substrate designed to ensure proper drainage.
5. The process begins when the crystal mix _ silica sand, potash and litharge _ is transformed into molten crystal in huge furnaces.
6. It was closed as a coal mine in the early 1900s and ended operation as a silica sand mine in the late 1940s.
7. Currently much of the former Kasota quarry is occupied by Unimin Corporation, who mine silica sand for hydraulic fracturing ( " fracking " ).
8. It is located in a chamber that Greathouse dug out to extract the silica sand, and, for being underground, the room is quite spacious.
9. The output of silica sand in 1997 totalled 205, 000 tonnes, a 24 per cent reduction from the 1996 output of 268, 800 tonnes.
10. The key ingredient of Murano glass is not the silica sand, the soda ash or the red lead that are melted together to make it.