天然矿石产品
-
铁粉是一种常见的金属粉末，具有多种功能和功效。铁粉分为粗粉、中粉、细粉、微细粉和超细粉五个等级。铁粉的种类有很多，铁砂、铁球团、生铁粉、磁铁粉、还原铁粉（一次还原铁粉、二次还原铁粉）、红铁粉、铁粉。还原铁粉：灰色或黑色粉末，会吸收空气中的水分，常用于食品保鲜。 -
Shell sand is a common building material, which is made of crushed shells and has a certain hardness and durability. Shell sand has a wide range of uses and can be used in many aspects such as interior walls, exterior walls, floors and ceilings. -
The dyed rock sheet is made of white mica sheet and clay as the main raw materials, plus inorganic high temperature resistant colorant, which is fired at high temperature. The color of Huixin dyed rock sheet is red, yellow, green, white and black, and modified emulsified resin is used as the binder. It doesn't fade. -
Coated sand is mainly made of high-quality natural quartz sand as raw sand, thermoplastic phenolic resin, ulotropine and reinforcing agent as raw materials. According to the different technical requirements of users, the ratio is appropriately adjusted in terms of curing speed, film removal, fluidity, collapsibility, casting surface finish, storage and so on. -
Natural cultural stone is a stone deposit mined in nature, in which SLATE, sandstone, quartz stone, after processing, become a decorative building materials. -
Quartz sand is quartz particles formed by crushing and processing quartz stone. Quartz stone is a non-metallic mineral, which is a hard, wear-resistant and chemically stable silicate mineral. The color of quartz sand is milky white, or colorless translucent, Mohs hardness 7. -
The calcined volcanic stone has higher mechanical strength and stronger anti-corrosion ability, and the calcined volcanic stone filler is durable and not easy to harden and aging. The filler does not need to be changed frequently and is suitable for long-term use. -
Spherical stone (alias: silica, silica, silica ball, silica ball filler, ball mill filler, ball mill special spherical stone, wear-resistant ball) is a light cyan (light gray or gray) microcrystalline pyrogenic rock, its cross section dense hardness, the Mohs hardness of the silica stone is more than 7, the silicon content is more than 99%, the iron content is less than 0.32%, due to the high wear resistance and high hardness of silicon ore Characteristics, is the ideal material for ball mill grinding medium, after continuous attempts and research and development made of ball stone and silica liner, ball mill grinding material, has good hardness, good wear resistance, no impurities do not affect the color of grinding raw materials, and aluminum porcelain ball compared with its hardness and wear resistance value. -
蛭石片经高温焙烧后，其体积能迅速膨胀数倍至数十倍，体积膨胀的蛭石称为膨胀蛭石，呈层状结构，层内含有结晶水，容重在50200kg/m3，导热系数小，是一种良好的保温材料。 -
云母是一种造岩矿物，晶体形状为六方片状，是主要造岩矿物之一。云母晶体内部具有层状结构，故为层状晶体，以六方层状晶体为主。特点是绝缘、耐高温，工业上用得最多的是绢云母，广泛应用于油漆、涂料、电气绝缘等行业。
