Crude Vermiculite ore rau steel kev lag luam & Tuam Tshoj Hebei Vermiculite & Rwb thaiv tsev Vermiculite & A3 Qib Vermiculite & Shanxi Vermiculite

Crude Vermiculite muaj nyias, tiaj flakes uas muaj microscopic txheej ntawm dej. Exfoliation ntawm raug dheev mus rau qhov kub siab (700 ° C mus rau 1000 ° C) vermiculite flakes yuav nthuav mus rau ntau lub sij hawm vim lub microscopic khaubncaws sab nraud povtseg ntawm dej tig mus rau chav thiab yuam cov laminar txheej sib nrug.

Exfoliated vermiculite, raws li rwb thaiv tsev, qee zaum kho nrog cov tshuaj tiv thaiv dej, yog siv los sau cov pores thiab kab noj hniav hauv kev tsim kho masonry thiab hollow blockwork los txhim kho acoustic zog, ntsuas hluav taws xob thiab kev ua haujlwm rwb thaiv tsev. Exfoliated vermiculite tuaj yeem siv los tsim cov khoom siv hluav taws xob thiab cov rwb thaiv tsev thiab cov mortars, thiab ua kom kub kub rau cov khoom siv, gaskets, cov ntawv tshwj xeeb, textiles thiab tsheb nres hauv ob sab phlu. Cov qib Finer ntawm exfoliated vermiculite tuaj yeem siv los tsim ntau cov duab ntawm cov rwb thaiv tsev pellets, cov rwb thaiv tsev kub kub, ua cov khoom tseem ceeb hauv cov cementitious coatings, thiab ua cov muab tub lim, xim, yas thiab lwm yam ntaub ntawv.

Vermiculite tuaj yeem nqus tau cov kua dej xws li chiv, tshuaj tua kab thiab tshuaj tua kab, uas tuaj yeem thauj mus los ua cov khib nyiab dawb. Nws yog siv nyob rau hauv cov chiv thiab tshuaj tua kab kev lag luam vim nws muaj peev xwm los ua tus neeg sawv cev bulking, cab kuj thiab extender. Nyob rau hauv horticulture, exfoliated vermiculite txhim kho av aeration thiab noo noo retention, thiab thaum tov nrog peat los yog lwm yam ntaub ntawv composted, xws li ntoo thuv bark, vermiculite ua ib tug loj hlob nruab nrab rau cov nroj tsuag. Raws li cov av txias, exfoliated vermiculite txhim kho aeration hauv av nplaum-nplua nuj cov av thiab dej tuav hauv cov av xuab zeb, thaum txo qis qhov tshwm sim ntawm compaction, tawg thiab crusting ntawm cov av.

Hom: Crude Vermiculite & Exfoliated Vermiculite

Loj: 0.2-0.7mm, 0.3-1mm, 0.5-1.5mm 0.7-2mm, 1.4-4mm, 2.5-5mm, 2.8-8mm

Loose Bulk Density (g / L): 90-240kg / m3

Melting Point: 950 - 1350 ℃

Cov dej noo: 2-12%

PH: 7-9