长期供应各种卵石砾石 天然鹅卵石 有现货
卵石简介：
卵石【cobble stone】指的是风化岩石经水流长期搬运而成的粒径为60～200mm的无棱角的天然粒料；大于200mm者则称漂石。
砾石（卵石）是经过很长时间，逐渐形成的。砾石（卵石）的形成过程可以分为两个阶段，第一阶段是岩石风化、崩塌阶段；第二阶段是岩石在河流中被河水搬运和磨圆阶段。
内含有小石子的卵石，其形成原因是破碎的岩块，仅长距离搬运使棱角消失，形成圆形或椭圆形的石子（或称卵石、砾石），再经胶结的岩石称为砾石。
卵石指标：
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 |
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卵石用途：
开采出来的鹅卵石就是一颗一颗椭圆状的小石头，具有色泽真实，质地坚硬，耐寒耐热等特点。被广泛应用于公共建筑、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。
卵石滤料用途：
适用于各种滤池。其外观呈菱角状，比表面积好，机械强度高，无杂质。广泛作用于各种机械过滤器承托层中的理想垫层滤料。
卵石规格：1-5mm 5-8mm 5-10mm 10-15mm 10-20mm 20-50mm等多种规格，可按客户要求调整生产。
卵石包装：50kg/袋或用吨袋包装，可按客户要求调整生产。
满堂红磨料磨具厂简介：
【巩义市满堂红磨料磨具厂】位于河南省巩义市，距千古名刹少林寺30公里处，主营久久牌：金刚砂、棕刚玉、白刚玉、黑刚玉、铝矾土骨料、碳化硅、抛光砂、除锈砂、铁砂、玉米芯、核桃壳、浇注料、捣打料等产品。专业生产各种型号棕刚玉段砂、一.二.三级粒度砂、耐磨地坪专用砂、五金抛光专用砂、W63-W5系列棕刚玉微粉等；我厂总部设在巩义市拥有完整、科学的质量管理体系，诚信、实力和产品质量获得业界的认可。欢迎各界朋友莅临巩义市满堂红磨料磨具厂参观、指导和业务洽谈。
Pebble's brief introduction:
Pebble 【 cobble stone 】 refers to the weathering of rock by the water for a long time handling of diameter of 60 ~ 200 mm no edges and corners of natural aggregate; Says boulders larger than 200 mm.
Gravel (pebbles) is after a long time, gradually formed. The formation process of gravel (pebbles) can be divided into two stages, the first stage is the rock weathering, collapse phases; The second phase is the rock in the river the river moving and moon phase.
Contains the pebble stones, the forming reason is broken rock, only long distance transport make the edges disappear, form a circular or oval stones (or pebbles, gravel), then through cementing rock known as the gravel.
Pebble indicators:
Analyze project data measurement data analysis project
Silica (Sio2) 98% Fe2o3 0.04% or higher
Hydrochloric acid soluble ≦ 0.2% S 0.02%
Density of 2.66 g/cm3 acid degree of 98.90%
Bulk density of 1.85 g/cm3 other metal content does not exceed the national standard
Pebble application:
Mined cobble stones is one elliptical one, with real color, texture hard, cold heat, etc. Widely used in public buildings, villas, garden architecture, paved roads, parks, rockery, bonsai filling materials, garden art, and other advanced superstructure. It is disseminating ancient Oriental culture and western classical, elegant, natural style.
Pebble filter material USES:
Suitable for all kinds of filter. The appearance of water chestnut shaped, is better than surface area, high mechanical strength, without impurities. Widely applied to all kinds of mechanical filter most ideal cushion layer in the layer of filter material.
Pebble specifications: 1-5 mm 5-8 mm 5 10-15 mm - 10 mm 10-20 mm 20 to 50 mm and so on the many kinds of specifications, can adjust the production according to customer's request.
Gravel packing: 50 kg/bag or with tons of bags, can be adjusted according to customer requirements production.
Long abrasive profile:
Every abrasives factory brief introduction:
【 gongyi city every abrasives factory] is located in the henan gongyi, historic temples temple shaolin temple from 30 kilometers, long card information: corundum, brown corundum, white corundum, black corundum, bauxite aggregate, silicon carbide, polishing sand, rust removing sand, iron sand, corn cobs, walnut shell, castable, ramming material and so on. Specializing in the production of various types of brown corundum sand, 1. 2. 3 special sand particle size sand, wear-resisting flooring, metal polishing, sand, W63 - W5 series corundum powder, etc.; Our headquarters is located in gongyi city has complete and scientific quality management system, the integrity, strength and product quality obtain industry acceptance. Welcome friends from all walks of life come to gongyi city every abrasives factory visit, guidance and business negotiation.
产品图片：
联系方式：
巩义市满堂红磨料磨具厂
联系人：张娜娜
电话：
座机：
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QQ：2819618871
邮箱：2819618871@qq.com
网址：http://mthmlmj.cn.alibaba.com/