Fillers/coatings for recycled crushed glass sand have proved to be an excellent substitute for high silica sand in concrete wall coatings. However, the sugar content in the raw material is a critical factor here and there is a requirement to pre-wash all the material which then means it needs drying to a greater degree. The cost implications of this are still being assessed. Very fine recycled crushed glass sand is also being used as filler in paint and bitumen applications with great success in lots of countries.
Crushing Glass Uses Case:
1. Wales’s concrete products company in South Wales purchased a mobile crusher plants after on site trials with a static skid mounted machine. The company has written agreements with local regional councils to take all their scrap container glass and has found a market for this material in the form of paving block products.
2. Other advantages of the binder include the self-repair of defects that can sometimes appear on the surface, weather resistance and insensitivity to water and flooding, along with its load-bearing capacity and durability of more than ten years. In addition to the reinforced stabilization of natural soils, glass-based cements can be used in other fields, particularly in foundations for road-building, mortars, retarded and decorative concrete and stabilizing sports grounds.
It is universal in the world for the rock which is rich in iron. The classification & features of iron makes iron variety in the rocks which constitutes the crustal. There are more than 300 kinds of iron ore which have been already known clearly but only 20 kinds can be taken as the raw material for puddling. According to its shape iron ore can be classified as hematite, magnetite, limonite, siderite, etc.
Red Star Heavy Industry manufactures several series iron ore crusher, which is suitable for iron ore especially the mobile crusher and cone crusher. Iron ore cone crusher is a high efficiency crusher with the advantage of high output and low safeguard. And the long head type cone designing provides more crushing power for iron ore.vibrating screen：http://www.hxjqchina.com/product-list_56.html