Vermiculite

Awọn alaye

Awọn afi

Apejuwe

Vermiculite jẹ nkan ti o wa ni erupe ile silicate inorganic adayeba, ti a ṣe nipasẹ iye kan ti hydration granite (nigbagbogbo ṣe iṣelọpọ ni nigbakannaa pẹlu asbestos), ti o dabi mica. Awọn orilẹ-ede iṣelọpọ akọkọ ti vermiculite jẹ China, Russia, South Africa, United States, bbl Vermiculite le pin si awọn flakes vermiculite ati vermiculite ti o gbooro ni ibamu si ipele naa, ati tun le pin si vermiculite goolu, vermiculite fadaka, ati funfun wara. vermiculite ni ibamu si awọ. Lẹhin iṣiro iwọn otutu giga, iwọn didun ti vermiculite aise le faagun ni iyara nipasẹ awọn akoko 6 si 20.

The expanded vermiculite has a layered structure and a specific gravity of 60-180kg/m3. It has strong insulation and good electrical insulation properties, with a maximum usage temperature of 1100°C. Expanded vermiculite is widely used in industries such as insulation materials, fire-resistant materials, seedling cultivation, flower planting, tree planting, friction materials, sealing materials, electrical insulation materials, coatings, plates, paints, rubber, refractory materials, hard water softeners, smelting, construction, shipbuilding, chemistry, etc...

Awọn akojọpọ

SiO2(%)	Al2O3(%)	O ga(%)	MgO(%)	Fe2o3(%)	S(%)	C(%)
40-50	20-30	0-2	1-5	5-15	<0.05	<0.5

Iwọn

0.5-1mm, 1-3mm, 2-4mm, 3-6mm, 4-8mm,

20-40mesh, 40-60mesh, 60-80mesh, 200mesh, 325mesh, tabi bi ibeere.

Awọn ohun elo

1. Ikole: Ti a lo fun apapọ ti nja ti o fẹẹrẹ fẹẹrẹ, iyẹfun odi ti o fẹẹrẹ fẹẹrẹ, amọ-iwọn iwuwo, awọn ohun elo odi, igbimọ ina, amọ ina, biriki ina, ati bẹbẹ lọ.
2. Idabobo ti o gbona: awọn ohun elo ti nmu ohun, awọn ohun elo paipu paipu, awọn odi inu ati ita gbangba ati awọn aja.
3. Metallurgy: irin fireemu ti a bo ohun elo, metallurgical slag yiyọ oluranlowo, refractory ohun elo, ati be be lo.
4. Agriculture ati igbo: horticulture, papa odan gọọfu, awọn olutọju irugbin, awọn ohun elo ile, awọn aṣoju tutu, awọn aṣoju idagbasoke ọgbin, awọn afikun ifunni.
5. Marine ipeja ile ise: lo bi ìdẹ ipeja ohun elo.
6. Awọn ẹlomiiran: adsorbent, iranlowo àlẹmọ, ti nṣiṣe lọwọ ti awọn ọja kemikali ati ajile, itọju omi idọti, adsorption epo omi okun, àlẹmọ siga, eleto iwuwo ibẹjadi.

Package

1. 1ton Jumbo Bag
2. 10Kg kekere apo pẹlu apo jumbo
3. 25Kg kekere apo pẹlu apo jumbo
4. Bi awọn onibara beere

Ibudo Ifijiṣẹ

Xingang Port tabi Qingdao Port, China.

vermiculite ninu awọn olutaja ilẹ

vermiculite ninu olupese ile

vermiculite ninu ile olupese

vermiculite ninu awọn olupese ile