Chemical composition of asbestos
2 amphibole asbestos (amphibole)Including crocidolite (crocidolite) (also known as the purple or blue asbestos asbestos), asbestos iron (amosite), anthophylite (anthophyllite), tremolite asbestos (tremolite) and Yang Qishi (actinolite). The angle of amphibole asbestos varieties due to the presence of sodium, calcium, magnesium and iron components in different number and must pay attention to distinguish., serpentine and amphibole mineral fiber itself can structure or non structure of two kinds of fiber, a serpentine and amphibole asbestos fiber structure is called.
Asbestos can be classified into two categories: serpentine asbestos (chrysotile) and amphibole asbestos1. serpentine asbestos (serpentine, chrysotile)Also known as chrysotile asbestos, or (amphibole), Magnesium Oxide, silica and crystal water main component, its molecular formula is Mg6[(OH) 4Si2O5]2. chrysotile is white or gray, translucent; no magnetic, conductive, refractory fiber, alkali resistant, tough and soft, with silk luster and good spinnability at present the world production is mainly of chrysotile asbestos, asbestos production accounted for about 95%. of the world.
Is the name of 6 kinds of asbestos with commercial uses of natural fiber mineral asbestos. The term is not a commercial paper, but the term refers to having high tensile strength, high flexibility, chemical and thermal erosion resistance, electrical insulation and has the spinnability of mineral products.Asbestos consists of a fiber bundle, and the fiber bundle consists of very long, very fine fibers that can be separated from each other.
