Rock ulu ta obous | Sauti & rufi

Ra Rock Wors

Ra dutsen wasan kwaikwayo na oboust na amfani da basalt mai inganci kamar yadda masarufi wanda ya narke a kan 1000 ºC kuma yana da tasirin tasiri akan rufin zafi da sautin sauti. Yana da kyawawan kaddarorin juriya, tabbataccen tabbaci, tabbacin juriya, juriya na lalata da kuma asbesin sunadarai da amintattu ga jikin mutane.

Smallaramin ingantacciyar hanyar yin amfani da zafi da kuma damar da za a kiyaye.

Babban tasirin samar da makamashi.

Kyakkyawar karfin wuta. Madayan kara sauti da kuma sautin saukarwa.

Green thermal rufin kayan da babu cutarwa ga jiki.

Mai hana ruwa.

Dutse Dutse Dutsen filayen ulu tare da wasu maganganu masu kama da matsi yana da babbar ƙarfi zane, kuma ba ya da ƙarfin tsari.

Sigogi na fasaha

Cika	Alamu
Abun ciki (diamita diamita ≥0.25mm)	≤ 12.0%
Matsakaiciyar diamita na fiber	≤7.0 μm
Haƙuri haƙuri	± 15%
A halin yanzu yana aiki mai zafi (matsakaita zazzabi 70 ± 52 ℃), w / (m / (m / k)	≤ 0.044
Matsalar Sauke zazzabi ta zafi (fiye da 60kg / M3)	≤ 600 ℃
Danshi	≤0%
Haɗaɗɗewa	Ba ƙonewa (aji a)
Na ciki na ciki	Kashi 4.0%