Simintin Daidaitacce Kayan Ci gaba Mai Rage Tsauri Farin Corundum 280 Raga 320 Hoton da aka Fito

Daidaitaccen Simintin Kayan Aiki Mai Tsauri Farin Corundum 280 Mesh 320 Mesh

AlO3:99.5%

TiO2:0.0995%

SiO2 (ba kyauta ba):0.05%

Fe2:0.08%

MgO:0.02%

Alkali (Soda da Potash):0.30%

Siffar Lu'ulu'u:Ajin Rhombohedral

Yanayin Sinadarai:Ampphoteric

Takamaiman Nauyi:3.95 grm/cc

Yawan Yawa:116 lbs/ ƙafa 3

Tauri:KNOPPS = 2000, MOHS = 9

Wurin Narkewa:2,000°C

TUntuɓe Yanzu Sauke shi azaman PDF

Cikakken Bayani game da Samfurin

AIKACE-AIKACE

Bayanin Samfurin

An yi farin foda na alumina da aka haɗa da foda mai ƙarancin sodium mai tsafta ta hanyar narkewa a yanayin zafi mai yawa, sanyaya kristal, sannan a niƙa. Ana sarrafa farin foda na aluminum oxide da aka haɗa da farin don kiyaye girman hatsi da kuma kamannin da ya dace.

Rarraba girman hatsin da aka yi da farin foda alumina mai haɗe yana da kunkuntar. Bayan an sarrafa shi, farin foda corundum mai tsarki yana da cikakken hatsi, gefuna masu kaifi da kusurwoyi, ingantaccen niƙa mai yawa, da haske mai ƙarfi. Ingancin niƙa ya fi na gogewa mai laushi kamar silica.

ABUBUWAN SINADARI

	Matsayin Abrasives				Mai tsaurin kai Daraja
Abu	Hatsi			Ƙananan Foda	Girman Rukuni	Foda Mai Kyau
Al2O3 (%)≥	99	99	99	98.5	99	99
Fe2O3 (%)≤	0.05	0.06	0.08	0.1	0.1	0.1
SiO2 (%)≤	0.26	0.28	0.30	0.40	0.35	0.35
TiO2 (%)≤	0.08	0.09	0.10	0.15	0.3	0.3
Girman	12-80	90-150	180-220	240-4000	0-1mm 1-3mm 3-5mm 5-8mm	-180rag -200rag -240rag -320rag

Sifofin Jiki
Bayyanar	Kusurwa
Launi	Fari
Tauri	MOH 9.0 2100-3000kgf/cm2
Gaskiya Mai Yawa	≥3.90g/cm3
Kayan Aiki na Asali	a-Al2O3

Binciken Sinadarai
Girman Hatsi	Bangaren	Ana buƙatar Tsarin GB	Darajar da Aka Saba Amfani da Ita a Kayayyakinmu
#4 - #80	Al2O3	≥ 99.10%	99.65%
	Na2O	≤ 0.35%	0.22%
	Fe2O3	-	0.03%
	SiO2	-	0.03%
#90 - #150	Al2O3	≥ 99.10%	99.35%
	Na2O	≤ 0.40%	0.30%
	Fe2O3	-	0.04%
	SiO2	-	0.05%
#180 - #220	Al2O3	≥ 98.60%	99.20%
	Na2O	≤ 0.50%	0.34%
	Fe2O3	-	0.05%
	SiO2	-	0.08%