产品详情
硅石含量丰富，石质极其适合做球磨机衬石。我厂生产的球磨机衬石颜色为青色、白色或者粉红色，其中以青色为主。形状为宽约20cm，长约60co厚约15cm的长方体。球磨机衬石又名方块石、衬石、硅石、青石等。主要是安装在搪瓷厂、陶瓷厂等球磨机中做衬石用。我厂区的衬石现已销往全国各地。我厂可签订质量保证协议，两年用不坏，用不够约定年限的，按照合约赔付。我们必定以最优质的产品保证我们的长期合作！
球石简介及应用：
球石也叫硅石，二氧化硅，天然球石就是硅石矿，SiO2含量98.5%。化学式SiO2，式量60.08，是一种坚硬难溶的固体。含硅量高、密度大、硬度大、圆度好杂质小、吸水率低、耐火度高。研磨时间都在5小时以上。是制造玻璃、石英玻璃、水玻璃、光导纤维和耐火材料的原料。 各种规格（2cm-4cm-6cm-8cm-10cm-12cm-14cm-16cm）,比重2.65g/cm3最大为2.67g/cm3．含硅量最大98.54％，含铁0.11。
衬石四大优点：
1、硬度大：硬度在摩氏7以上，耐磨性好！
2、含硅度高：每块天然硅石硅含量都在98%以上。
3、使用周期长：使用寿命可达3年之久，这是同类其他地区产品所不能达到的。
4、实用：硅石在球磨机转动过程中磨出的少量的硅，可以替代厂家专业加入硅元素。
衬石理化指标:
比重：2.65g/cm3
磨耗：3.3%
磨氏硬度：7～8
SiO2 96.22 %
Fe2O3 0.42 %
AL2O3 1.90%
CaO 0.05%
MgO 0.06%
K2O 0.46 %
Na2O 0.51 %
TiO2 0.04%
灼减 0.25%
Summary of lining stone.
Appearance: to compare the founder rules. Features: with high resistance to wear, Morse high hardness, high efficiency, easy installation, and low production cost, use the lined with stone (squares) installation of the ball mill use time long. Ball mill time is short. Line stone and lined with stone, squares, silica is a kind of shallow blue microcrystalline fire rock, silica high hardness, high wear resistance, and the sio2 > 98.38, fe2o3 < 0.06, the cross section dense hardness can be used in place of ceramic tile, ceramic liner, the liner made by stone (10 cm thick) life is available for three years.
The liner Shi Yingyun:.
Ball mill lining board, used in the production of all kinds of industrial raw materials (electrical porcelain, ceramic, glass, and other fine grinding of alumina powder processing), has a high resistance to wear (mohs hardness of 7.5 or higher), high efficiency, convenient installation, low production cost. Advantages, with high precision (cracks 3 ㎜) or less, but also save a lot of adhesive materials, can be applied to 0.1 tons - 100 tons of various types of ball mill. Silica can be processed into ball mill liner, the traditional manual silica silica lining plate, mechanism, a wide range of applications.
Brief introduction of pebble and capitalize on:
Ball is also called the silica, silica, natural stone ball is silica mining, SiO2 content is 98.5%. Chemical bula SiO2, type of 60.08, it is a hard and difficult to soluble solids. High silicon content, density, hardness, good roundness impurity is small, bibulous rate is low, high refractoriness. Milling time are more than 5 hours. Is made of glass, quartz glass, water glass, optical fiber and refractory materials. Various specifications (2 cm to 4 cm to 6 cm - 8 cm to 10 cm to 12 cm - between 14 cm and 16 cm), specific gravity 2.65 g/cm3 maximum 2.67 g/cm3. Maximum 98.54% silicon content, iron 0.11.
Lining stone four major advantages:
1, high hardness, hardness in mohs 7 above, wearability is good!
2, high degree of silicon-based: each natural silica silica content was above 98%.
3, use cycle is long, the service life of up to 3 years, this is the similar product cannot reach other areas.
4, practical: silica in the process of ball mill rotating grinding out a small amount of silica, can replace the manufacturer specialized in silicon.
Lining stone physical and chemical indicators:
Weight: 2.65 g/cm after
Abrasion: 3.3%
Grinding hardness: 7 ~ 8
96.22% SiO2
Fe2O3 0.42%
AL2O3 1.90%
CaO 0.05%
MgO style of 0.06%
0.46% K2O
Na2O 0.51%
TiO2 0.04%
Burning 0.25% reduction
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