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newstarstone
Characteristics of granite
Granite is beautiful, durable, very hard. In ancient times, with the mining, processing equipment and technology,It is certainly more popular thanmarble.Granite often contain other minerals, such as hornblende and mica, and presents a variety of colors, including:Brown, green, red, and common black. Because it is crystallization process is very slow, it's crystal like a Rubik's cubeKind of a two intertwined, so it is very hard. It is like the house durable, can not afford to debris, not easy toScratches, not afraid of high temperature. Regardless of color or light, as long as there is some conservation of common sense, will not fade or changeDark. He is almost free from pollution, high surface gloss polished the various weather impurities almost notCan adhere.
mine exploit granite generally used rope sawing. Stones exploited by flame spray method slit neatly, not born block, high production efficiency. Mining under the rocks by the rough finishingAfter called blocks, and then hit wedge or drilling machine sawing, required specifications size bulk, plates;
Milling stone machine or lathe machining, cylindrical or curved body; final chopped chisel coarse, fine rock-like pattern,Or machine grinding, polishing, the surface of the crystal bright.
Granite does not pollute the environment. Synthetic materials is often accompanied by a bad or even toxic by-products in the construction of the make.Need to be replaced with a period a few times (each time back to deal with the problem). The granite no need to replace because it is non-Often durable.
In addition, granite is very practical and can be made into a variety of surfaces - polished, matt, finely ground, fire, water jet at management and
sandblasting. Often containing radioactive substances in granite, granite need to measure radiation levels, and then confirm the use of occasions.
