石榴石砂系屬矽酸鹽類礦物,經過水力精心篩選,機械加工,篩選分級等方法制成的研磨材料,主要用於研磨玻璃制品制品,工業除銹及水切割等。((1)對矽片、光學鏡頭、精密機器機表、拋光玻殼、玻璃器皿、陶瓷石料、皮革、 塑料、金屬機件能提高光潔度,(2)可噴砂除銹,是制造砂輪、油石、砂佈、砂紙的必須原料;(3)可作為修築高速公路路麵、飛機跑道、耐磨橡膠、防滑油漆等尚佳的耐磨地坪材料;(4)可作化工、石油、制藥、水處理過濾的介質;(5)對電鍍、核污染的防護具有良好的效果; (6)是水切割行業優質的配
砂。
石榴石濾料又名“玉砂”或“天然金剛砂”,具有較強的硬度和很好的耐酸耐堿性,是一種島狀結構的鋁(鈣)矽酸鹽,它色多優美,目前,經高純磁選出的有灰、紅、綠、白等多種染色體,是國外當前新開發的立體噴墻塗料,還是玻殼廠唯一能做彩殼噴砂耐磨料,由於它內部化學分子多,化學穩定性好等特點。故被當作新型耐磨凈水濾料。
理化性能分析
單位項目 | 測試數據 | 單位項目 | 測試數據 |
Fe203 | 20.24 | 含泥量% | <1.4 |
比重g/cm3 | 3.5-4.3 | 耐酸度% | 98 |
容重g/cm3 | 2.0-2.5 | 孔隙率% | 47 |
硬度 | 6.5-7.9 | 熔點℃ | 1313-1318 |
SiO2 % | 38-40 | AL203% | 20-23 |
Appearance: dark, red and green granule, made by the processing of island aluminum (calcium) structure silicate minerals. Currently, there are gray, red, green, white and other colures by the manufacture of high-purity magnetic.
Features: Strong durability, high melting point, large proportion and stable performance.
Uses: a newly developed three-dimensional wall spray paint and is the only material made wear-resistant materials of a glass - shell factory. Because of its many internal chemical molecules, chemical stability and other characteristics, it has been making a new wear-resistant water treatment filter.
Analysis of physical and chemical properties
Unit Project | Test Data | Unit Project | Test Data |
Fe203 | 20.24 | Clay content% | <1.4 |
Proportion g/cm3 | 3.5-4.3 | Acid degree% | 98 |
Bulk density g/cm3 | 2.0-2.5 | Porosity% | 47 |
Hardness | 6.5-7.9 | Melting point ℃ | 1313-1318 |
SiO2% | 38-40 | AL203% | 20-23 |
主要成分:
化學成分:Al3Be2[SiO4]3 晶系:屬等軸晶系。 折光率:1.74-1.90。 硬度:7-8。 密度:3.5-4.3克/立方厘米 。 產地:斯裡蘭卡、印度、馬達加斯加、美國、中國等國。我國的十多個省區均發現有寶石級石榴石礦物。 顏色:品種不同而異 鎂鋁榴石:紅色·紫色·黃紅色 鐵鋁榴石:褐色·暗紅色·紫紅色 錳鋁榴石:黃橙色·橙紅色 鈣鋁榴石:褐黃色·黃色·黃綠色·綠色 鈣鐵榴石:黃綠色·翠綠色·黑色 鈣鉻榴石:綠色
Chemical composition: Al3Be2 [SiO4] 3 crystal: an equiaxed crystal. Refractive index :1.74-1.90.Hardness :7-8.Density :3.5-4 .3 g / cc.Origin: Sri Lanka, India, Madagascar, United States, China and other countries.Our more than 10 provinces and autonomous regions are found in gem garnet minerals.Color: species vary pyrope: red purple yellow red almandine: brown, dark red purple spessartine: orange orange-red calcium aluminum garnet: Brown yellow yellow yellowGreen andradite green: yellow-green emerald green black Uvarovite: Green
批發市場僅提供代購諮詢服務,商品內容為廠商自行維護,若有發現不實、不合適或不正確內容,再請告知我們,查實即會請廠商修改或立即下架,謝謝。