Q:Are there any damage to the granite at home?

Mainly granite in the white granite. Whitehead is produced in the later stages of condensation of underground turbulence, and its main component is silica (Sio2, quartz), up to 73% to 77% in rock. This stage of rock formation (ie, the later stage of magma condensation) is also the stage of the relative accumulation of uranium, thorium, rubidium, cesium, potassium and other radioactive elements in underground magma. Since the distribution of all elements (including radioactive elements) in the earth is extremely uneven, if the distribution of radiation elements in a region is relatively slightly (geologically called "background high"), then this The area of the production of white rock radiation intensity may be too large.

Q:Granite belongs to that kind of rock

Granite characteristics include high loadability, compression capacity and good grinding ductility, granite is also very easy to cut, shape, can create a large plate, etc., in short, granite has a strong durability. Because of its high density, stains are difficult to invade. Polished granite slabs, granite tiles in the construction industry around the world has been in a very important position. Granite is also used in exterior wall packaging, roofing, flooring and a wide variety of floor decorations. Threshold, cabinet countertops, outdoor ground is suitable for the use of granite. One of the best countertops is the use of dark granite.

Q:Granite Marble with what medicine is polished

The overall ground grinding: to be dry after the marble glue, the use of grinding machine on the overall ground polished, the overall horizontal grinding, focusing on grinding between the stone joints (stone between the diagonal) and near the wall, decorative shape, Shaped shape of the edge of the edge, to maintain the overall stone surface formation, to complete the first pass of the polished, re-marbled rubber caulk, caulking to complete the second grinding, and then with stone renovation machine with steel stone water mill by the rough To the fine, (150 mesh, 300 mesh, 500 mesh, 800 mesh, 1000 mesh, 1500 mesh, 2000 mesh), a total of seven times to complete the polished finish the overall flat surface, smooth, and then use steel wool polishing, polishing design The required brightness (70 degrees), there is no obvious gap between the stone.

Q:The same grade of marble and granite that expensive?

Granite is more expensive. And marble seems to have radiation

Q:How the granite is formed

Although granite is thought to be igneous from the melted material or magma, there is a lot of evidence that some granite formation is a partial deformation or a product of a previous rock that is rearranged and recrystallized without a liquid or melting process.

Q:How much money is a cubic meter of granite

The final account of both parties will agree on the price of granite stone, but I now make the budget, only the general offer is not bad on the line, but not too much, so want to master for help.

Q:What are the rocks?

The major categories are magmatic rocks and intrusive rocks in magmatic rocks. They belong to ultrabasic rocks. The main components are quartz, feldspar, mica

Q:Fire board belongs to marble or granite

The fire board belongs to a kind of granite

Q:Granite will become a rock

The granite rocks are relatively sedimentary, and they may form metamorphic rocks such as gneiss after weathered and metamorphosed. They may also form sedimentary rocks such as sandstone after weaving and transporting, and the rocks are mostly sedimentary rocks, mostly formed in marine sedimentary environment.

Q:Whether granite is a renewable or non-renewable resource

In a sense, renewable resources are also non-renewable resources, non-renewable resources are renewable resources, but they are different from each other time, renewable resources is the regeneration cycle is short, do not need hundreds of years of crustal movement, Rather than renewable resources, need to go through hundreds of years or even hundreds of millions of years to form and deposition. ?????????? Whether the granite is a renewable resource, you can refer to coal, oil and other mineral resources, you said the textbook is renewable or non-renewable resources? Although these resources from a long time (tens of thousands of years hundreds of millions of years) can be renewable, but the cycle is long, so we generally identified him as non-renewable resources.