供优质鹅卵石 样品免费
鹅卵石简介：
鹅卵石，是开采黄砂的附产品，因为状似鹅卵而得名。鹅卵石作为一种的石材，取自经历过千万年前的地壳运动后由古老河床隆起产生的砂石山中，经历着山洪冲击、流水搬运过程中不断的挤压、摩擦。在数万年沧桑演变过程中，它们饱经浪打水冲的运动，被砾石碰撞磨擦失去了不规则的棱角，又和泥沙一道被深埋在地下沉默了千百万年。
主要化学成分是二氧化硅，其次是少量的氧化铁和微量的锰、铜、铝、镁等元素及化合物。它们本身具有不同的色素，如赤红者为铁，蓝者为铜，紫者为锰，黄色半透明为二氧化硅胶体石髓，翡翠色含绿色矿物等等；由于这些色素离子溶入二氧化硅热液中的种类和含量不同，因而呈现出浓淡、深浅变化万千的色彩，使鹅卵石呈现出黑、白、黄、红、墨绿、青灰等色系。
品质坚硬，色泽鲜明古朴，具有抗压、耐磨耐腐蚀的天然石特性，是一种理想的绿色建筑材料。
鹅卵石用途：
用于公共建筑、别墅、庭院建筑、铺设路面、公园假山、盆景填充材料、园林艺术和其它高级上层建筑。它既宏扬东方古老的文化，又体现西方古典、优雅，返朴归真的艺术风格。鹅卵石还为净水、污水处理、电力、园林等项工程提供了优质材料。还为陶瓷、精密铸造、造纸、喷磨、化工、单晶硅、国防等提供原辅材料。
鹅卵石外观：
天然的呈椭园状杂色，机械加工的呈接近球状、粉白色 。
鹅卵石特点：
石质坚硬，抗压耐磨，是滤池垫层的最好材料，堆积密度1.85吨/m3，莫氏硬度7.5，盐酸可溶率≤3.5％
鹅卵石用途：
用于各种滤池中的垫层滤料
鹅卵石物理、化学性能分析
分析项目 | 测度数据 | 分析项目 | 测度数据 |
二氧化硅（Sio2） | ≥98% | Fe2o3 | 0.04% |
盐酸可溶率 | ≦0.2% | S | 0.02% |
密度 | 2.66g/cm3 | 耐酸度 | 98.90% |
堆密度 | 1.85g/cm3 | 其它金属含量 | 不超过国家标准 |
联系方式：
巩义市久久抛光磨料厂
联系人：苏晨丹
电话：18939514537
座机：0371-60329928
传真：0371-60329928
QQ：1985802059
邮箱：1985802059@qq.com
网址：http://jiujiupgml.cn.alibaba.com
英文翻译：
Pebbles introduction:
Pebbles, is the yellow sand mining FuChanPin, because the shape ELuan like the name. Pebbles as a kind of pure natural stone < http://baike.baidu.com/view/130268.htm >, from experienced thousands years ago after the crustal movement by ancient riverbed uplift produce sand mountain, experiencing a flash flood impact, water transport in the process of continuous extrusion, friction. In the tens of years vicissitudes of life evolution process, they have suffered a wave to draw water impact sport, be gravel < http://baike.baidu.com/view/298871.htm > collision friction lost irregular edge, and sediment a were buried deep underground in silence for ten million years.
The main chemical composition is silica < http://baike.baidu.com/view/27254.htm >, followed by a small amount of iron oxide < http://baike.baidu.com/view/2943.htm > and trace < http://baike.baidu.com/view/1994416.htm > of manganese < http://baike.baidu.com/view/37938.htm >, copper < http://baike.baidu.com/view/36056.htm >, aluminum < http://baike.baidu.com/view/4615.htm >, magnesium < http://baike.baidu.com/view/4779.htm > and < http://baike.baidu.com/view/63037.htm > elements and compounds. They are have different pigment, such as the s for iron, copper, the blue purple person for manganese, yellow < http://baike.baidu.com/view/30262.htm > translucent for silica gel chalcedony, jade < http://baike.baidu.com/view/5235.htm > color with green mineral < http://baike.baidu.com/view/2877.htm >, etc.; Because these pigment ion dissolve in silica hydrothermal type and content of different, and present a shade, depth of ever-changing color, pebbles present a black, white, yellow, red, dark green color, such as graphite.
Quality hard, bright colour and lustre of of primitive simplicity, have fight pressure, resistant to wear and corrosion of natural stone characteristics, is a kind of ideal green building materials < http://baike.baidu.com/view/1994483.htm >.
Pebbles USES:
Used in public buildings, villas, garden architecture, paved roads, parks rockery, miniascape filler material, garden art and other senior superstructure. It is carrying forward the ancient Oriental culture, and embody the western classical, elegant, return to the artistic style. Pebbles for water purification, sewage treatment, electric power, garden and so on a project to provide the high quality material. Also for ceramics, precision casting, papermaking, jet mill, chemical industry, monocrystalline silicon, national defense, such as the provision of raw materials.
Pebbles appearance: natural is ellipses shape noise, mechanical processing in close to the ball, FenBaiSe.
Pebbles features: rock hard, compression wear-resisting, is the filter bed, the best material stacking density 1.85 t/m3, Morse hardness 7.5, hydrochloric acid soluble rate of 3.5% or less
Pebbles purpose: used for various filter of the cushion layer filter material
Pebbles physical, chemical properties analysis
Analyze project measure data analysis project measure data
Silica (Sio2) was 98% Fe2o3 0.04%
Hydrochloric acid soluble rate≦0.2% S 0.02%
Density 2.66 g/cm3 acid of 98.90%
Bulk density 1.85 g/cm3 other metal content not more than the national standard
Contact information:
Gongyi city long polishing abrasive factory
Contacts: Su Chendan
Telephone: 18939514537
Machine: 0371-60329928
Fax: 0371-60329928
QQ:1985802059
E-mail: 1985802059 @qq.com
Website: http://jiujiupgml.cn.alibaba.com
产品展示：
联系方式：
巩义市久久抛光磨料厂
联系人：苏晨丹
电话：18939514537
座机：0371-60329928
传真：0371-60329928
QQ：1985802059
邮箱：1985802059@qq.com
网址：http://jiujiupgml.cn.alibaba.com
