Laizhou Stone and Stone Co., Ltd., mainly engaged in blue limestone, granite, roadside stone, mesa and other products, but also blue limestone suppliers, welcome interested friends to come to consult and discuss business.
The main component of blue limestone is calcium carbonate (CaCO3). Lime and blue limestone are widely used in building materials and industrial raw materials. blue limestone can be directly processed into stone and fired into quicklime. Calcium hydroxide can be called calcium hydroxide. Calcium hydroxide is the main component of calcium hydroxide. Calcium hydroxide can be prepared into lime slurry, lime gypsum and so on, which can be used as coating materials and tile binder.
Water solubility: insoluble in water, dissolved in water containing ammonium salt or ferric oxide, and insoluble in alcohol.
Safety data: dangerous goods sign Xi
Danger category code: R36/38
Safety instructions: S26; S37/39
Status: white powder. Odorless and tasteless. No reaction was found in the exposed air and insoluble in alcohol.
Properties: dilute acetic acid, dilute hydrochloric acid, dilute nitric acid boil and dissolve. It decomposes to calcium oxide and carbon dioxide at high temperature.
The Cause Of Blue Limestone
blue limestone is mainly formed in the shallow sea environment. blue limestone can be divided into granular limestone (flowing water transportation, sedimentary formation), biological framework limestone and chemical, biochemical limestone. According to the structure, it can be subdivided into bamboo leaf limestone, limestone and pellet limestone. The main chemical composition of blue limestone is that calcium carbonate is easy to dissolve, so stone forests and caves are often formed in limestone areas, called karst topography.
Limestone generally contains some dolomite and clay minerals, when the clay mineral content reaches 25% ~ 50%, called mudstone. When dolomite content reaches 25%~50%, it is called dolomitic limestone. blue limestone is widely distributed, homogeneous in lithology and easy to be mined and processed. It is a widely used building material.
The main component of blue limestone is calcium carbonate, which can be dissolved in water containing carbon dioxide. In general, a liter of carbon dioxide containing water can dissolve about 50 milligrams of calcium carbonate.
During the whole production process,from material choosing, fabrication to package,our quality auditors will strictly control each single and every process to ensure quality standards and punctual delivery.
Terms And Services
1,Price terms:FOB, CIF, CNF
2,Payment terms:By T/T 30% deposit and the balance paid before shippment.
3,Loading port:China Port.
4,MOQ: 1x2ft container,sample order is negotiable.
5,Package: Fumigated seaworthy wooden crates or pallets.
6,Delivery : Within 15-20 days,depengs on customers' order quantity.
Laizhou stone company is blue limestone suppliers, the main products are granite, blue limestone, washbasin, table top and other products. Our factory sells granite directly, and the price is favorable. It guarantees that it outperforms peers. More than ten years of production experience! Choose high quality granite and go to Laizhou Jinshi.