Whole sale building material grey granite The Best-Known Igneous Rock Granite is a light-colored igneous rock with grains large enough to be visible with the unaided eye. It forms from the slow crystallization of magma below Earth's surface. Granite is composed mainly of quartz and feldspar with minor amounts of mica, amphiboles, and other minerals. This mineral composition usually gives granite a red, pink, gray, or white color with dark mineral grains visible throughout the rock. Granite is the best-known igneous rock. Many people recognize granite because it is the most common igneous rock found at Earth's surface and because granite is used to make many objects that we encounter in daily life. These include counter tops, floor tiles, paving stone, curbing, stair treads, building veneer, and cemetery monuments. Granite is used all around us - especially if you live in a city. China grey granite G640 Size: 1, all size can acceptable according the customers’ requirements. 2,normal size: A, slab size: Big slab size: 260up*120up*2cm, 260up*120up*3cm 260up*140up*2cm, 260up*140up*3cm 320up*180up*2cm, 320up*180up*3cm Normal slab size: 180up*60up*2cm, 180up*60up*3cm 180up*65up*2cm, 180up*65up*3cm 210up*60up*2cm, 210up*60up*3cm 210up*65up*2cm, 210up*65up*3cm 240up*60up/65up*2cm, 240up*60up/65up*3cm 240up*70up/80up/90up*2cm; 240up*70up/80up/90up*3cm 270up/300up*60up/70up*2cm, 270up*300up*60up/70up*3cm B, step size: 100~180*33*3cmChamfer polishedHalf bullnoseFull bullnose 100~180*33*2cmChamfer polishedHalf bullnoseFull bullnose 100~180*32*2cmChamfer polishedHalf bullnoseFull bullnose 100*180*35*2cmChamfer polishedHalf bullnoseFull bullnose 100~180*34*2cmChamfer polishedHalf bullnoseFull bullnose 100~180*30*2cmChamfer polishedHalf bullnoseFull bullnose 100~180*30*3cmChamfer polishedHalf bullnoseFull bullnose Delivery Time 1-2 weeks after payment received Usage Indoor Wall/Floor Decoration, Bathroom, Kitchen, Living Room, Outdoor Floor. Quality Control Thickness tolerance(length, width, thickness): +/-1mm(+/-0.5mm for thin tiles) QC check pieces by pieces strictly before packing MOQ Small trial orders are welcome. Why Choose Unisunstone 1.We have more than 15 years production experience, professional knowledge for the construction stone and exporting business. 2. Advanced machine tools and qualified person. 3.We can supply you any colors of granite, marble, quartz and engineered stone . 4.Own CAD designers, any designs, shapes, sizes are available. 5.Strict quality control. All pieces will be double checked by our inspectors. Clear pictures will be offered to you before packing. And as located in stone origin, we could control quality better. 6.Excellent working environment, convenient transportation to Guangzhou, Shenzhen, Wuzhou port. Grey Granite website:http://www.unisun-stone.com/granite/grey-granite/ |