$I-Precision Casting Advanced Refractory Material Emhlophe I-Corundum 280 Mesh 320 Mesh Isithombe Esifakiwe$

$I-Precision Casting Advanced Refractory Material Emhlophe I-Corundum 280 Mesh 320 Mesh$
$I-Precision Casting Advanced Refractory Material Emhlophe I-Corundum 280 Mesh 320 Mesh$
$I-Precision Casting Advanced Refractory Material Emhlophe I-Corundum 280 Mesh 320 Mesh$
$I-Precision Casting Advanced Refractory Material Emhlophe I-Corundum 280 Mesh 320 Mesh$
$I-Precision Casting Advanced Refractory Material Emhlophe I-Corundum 280 Mesh 320 Mesh$
$I-Precision Casting Advanced Refractory Material Emhlophe I-Corundum 280 Mesh 320 Mesh$
$I-Precision Casting Advanced Refractory Material Emhlophe I-Corundum 280 Mesh 320 Mesh$
$I-Precision Casting Advanced Refractory Material Emhlophe I-Corundum 280 Mesh 320 Mesh$
$I-Precision Casting Advanced Refractory Material Emhlophe I-Corundum 280 Mesh 320 Mesh$
$I-Precision Casting Advanced Refractory Material Emhlophe I-Corundum 280 Mesh 320 Mesh$

I-Precision Casting Advanced Refractory Material Emhlophe I-Corundum 280 Mesh 320 Mesh

I-AlO3:99.5%

I-TiO2:0.0995%

I-SiO2 (hhayi mahhala):0.05%

Fe2:0.08%

MgO:0.02%

I-Alkali (i-Soda ne-Potash):0.30%

Ifomu le-Crystal:I-Rhombohedral Class

Imvelo Yekhemikhali:I-Amphoteric

I-Gravity ethize:3.95 grm/cc

Ukuminyana kwenqwaba:116 lbs/ft3

Ukuqina:I-KNOPPS = 2000, MOHS = 9

I-Melting Point:2,000°C

XHUMANA MANJE Landa njenge-PDF

Imininingwane Yomkhiqizo

ISICELO

Incazelo Yomkhiqizo

Impushana ye-alumina ehlanganisiwe emhlophe yenziwe nge-high-purity low-sodium alumina powder ngokuncibilika ezingeni lokushisa eliphezulu, ukupholisa ikristalu, bese iyachoboza.I-aluminium ehlanganisiwe ye-aluminium oxide powder grit emhlophe ingaphansi kolawulo oluqinile ukuze kugcinwe ukusabalalisa kosayizi wokusanhlamvu nokubukeka okungaguquki.

Ukusatshalaliswa kosayizi wokusanhlamvu kwempushana ye-alumina emhlophe ehlanganisiwe kuncane.Ngemuva kokucubungula, ukuhlanzeka okuphezulu okumhlophe kwe-corundum powder kunokusanhlamvu okugcwele, imiphetho ebukhali namakhona, ukusebenza kahle kokugaya okuphezulu, ukugqama kokupholisha okuphezulu.Ukusebenza kahle kokugaya kuphezulu kakhulu kunama-abrasive athambile njenge-silica.

IZIMPAHLA ZAMAKHEMIkhali

	Ibanga le-Abrasives				I-Refractory Grade
Into	Okusanhlamvu			I-Micro Powder	Usayizi Weqembu	I-Powder Enhle
I-Al2O3 (%)≥	99	99	99	98.5	99	99
I-Fe2O3 (%)≤	0.05	0.06	0.08	0.1	0.1	0.1
I-SiO2 (%)≤	0.26	0.28	0.30	0.40	0.35	0.35
I-TiO2 (%)≤	0.08	0.09	0.10	0.15	0.3	0.3
Usayizi	12-80	90-150	180-220	240-4000	0-1mm 1-3 mm 3-5 mm 5-8mm	-180mesh -200mesh -240mesh -320mesh

Izakhiwo Zomzimba
Ukubukeka	I-Angular
Umbala	Emhlophe
Ukuqina	MOH 9.0 2100-3000kgf/cm2
Ukuminyana Kwangempela	≥3.90g/cm3
Izinto Eziyisisekelo	a-Al2O3

Ukuhlaziywa Kwamakhemikhali
Usayizi Wokusanhlamvu	Isakhi	Kudingeka i-GB Standard	Inani Elijwayelekile Lomkhiqizo Wethu
#4 - #80	I-Al2O3	≥ 99.10%	99.65%
	Na2O	≤ 0.35%	0.22%
	Fe2O3	-	0.03%
	SiO2	-	0.03%
#90 - #150	I-Al2O3	≥ 99.10%	99.35%
	Na2O	≤ 0.40%	0.30%
	Fe2O3	-	0.04%
	SiO2	-	0.05%
#180 - #220	I-Al2O3	≥ 98.60%	99.20%
	Na2O	≤ 0.50%	0.34%
	Fe2O3	-	0.05%
	SiO2	-	0.08%