Xim av Fused Aluminium Oxide Grit

(Al2O2):≈ 95.5%

Melting point:2,000° C

(SiO2) Tsis Muaj Dawb:0.67%

(Fe2):0.25%

Daim Ntawv Siv Crystal:Alpha Alumina

Lub Zog Tshwj Xeeb:3.95 grm/cc

Qhov Ceev Ntau:132 lbs/ ft3 (nyob ntawm qhov loj)

Qhov nyuaj::KNOPPS = 2000, MOHS = 9

Melting Point:2,000° C

TIV TAUJ TAM SIM NO Rub tawm ua PDF

Cov Khoom Qhia Txog Khoom

DAIM NTAWV THOV

Xim av fused alumina yog ib yam khoom siv tawv, tawv (Mohs hardness 9) nrog lub zog siab, kev hnav zoo heev thiab kev tiv thaiv corrosion thiab kev ua haujlwm thermal zoo. Nws yog tsim los ntawm kev tswj hwm melting ntawm calcined bauxite hauv lub cub hluav taws xob arc. Ntxiv mus, BFA yog cov khoom siv zoo tshaj plaws rau kev tshem tawm xeb, zeb nplai, thiab kev ua qias tuaj ntawm qhov chaw vim nws qhov siab thiab qhov nyuaj. Qhov loj me ntawm cov khoom sib xws tso cai rau qhov chaw tiav thiab kev npog sib xws.

Tsis tas li ntawd xwb, BFA muaj qhov tsis yooj yim tawg uas ua rau nws rov siv tau dua qhov nruab nrab, txog li xya zaus. Cov yam ntxwv no txo cov kev siv abrasive, kev ntxuav, thiab cov nqi pov tseg, ua rau muaj txiaj ntsig ntau dua.

Xim av Fused Alumina Rau kev siv abrasive

Code & Grit Loj		Kev sau ua ke				Cov Khoom Siv Sib Nqus (%)
Code & Grit Loj		% Al2O3	% Fe2O3	% SiO2	% TiO2	Cov Khoom Siv Sib Nqus (%)
F	4#—80#	≥95	≤0.3	≤1.5	≤3.0	≤0.05
	90#—150#	≥94	≤0.3	≤1.5	≤3.0	≤0.03
	180#—240#	≥93	≤0.3	≤1.5	≤3.5	≤0.02
P	8#—80#	≥95.0	≤0.2	≤1.2	≤3.0	≤0.05
	100#—150#	≥94.0	≤0.2	≤1.2	≤3.0	≤0.03
	180#—220#	≥93.0	≤0.3	≤1.5	≤3.5	≤0.02
W	1#-63#	≥92.5	≤0.5	≤1.8	≤4.0	—

Xim av Fused Alumina Rau daim ntawv thov refractory

Code & Grit Loj		Cov Tshuaj Muaj pes tsawg leeg (%)				Cov Khoom Siv Sib Nqus (%)
Code & Grit Loj		Al2O3	Fe2O3	SiO2	TiO2	Cov Khoom Siv Sib Nqus (%)
Qhov Loj Xuab Zeb	0-1 hli 1-3 hli 3-5 hli 5-8 hli 8-12 hli	≥95	≤0.3	≤1.5	≤3.0	—
Qhov Loj Xuab Zeb	25-0 hli 10-0 hli 50-0 hli 30-0 hli	≥95	≤0.3	≤1.5	≤3.0	—
Hmoov zoo	180#-0 200#-0 320#-0	≥94.5≥93.5	≤0.5	≤1.5	≤3.5	—

Xim av Fused Alumina Muaj Qhov Loj ntawm Grit

Cov khoom noj txom ncauj	0-1 hli 1-3 hli 3-5 hli 5-8 hli
Cov nyiaj nplua	200#-0 320/325-0
Cov nplej	12# 14# 16# 20# 22# 24# 30# 36# 40# 46# 54# 60# 70# 80# 90# 100# 120# 150# 180# 220#
Hmoov	#240 #280 #320 #360 #400 #500 #600 #700 #800 #1000 #1200 #1500 #2000 #2500

Yav dhau los: WFA Dawb Aluminium Oxide Hmoov

Tom ntej no: Xim av Fused Alumina Hmoov rau Sandblasting

Xim av Fused Alumina siv rau ntau yam kev siv, suav nrog cov khoom siv refractory, cov khoom siv abrasive, xuab zeb-blasting, lim dej ua haujlwm thiab cov khoom sib tsoo resin. Nws tsim nyog rau kev npaj qhov chaw ntub lossis qhuav, ntxuav, tshem tawm thiab txiav ntawm ntau yam hlau, ceramics, iav, ntoo, roj hmab, yas, pob zeb thiab cov ntaub ntawv sib xyaw.

Xim av Fused Alumina Rau Refractory:

0-1/1-3/3-5/5-8 hli

Xim av Fused Alumina Rau Abrasives, bonded abrasives:

F4/F8/F10/F12/F14/F16/F20/F22/F24/F30/F36/F401F46/F54/F60/F80/F100/F120/F150/F180/F200/F220/F280/F240

Xim av Fused Alumina Rau Cov Khoom Siv Coated, ntawv abrasive, ntaub abrasive:

P200/P220/P240/P280/P320/P325/P400/P600/P800/P1000/P1200/P1500/P2000

Xim av Fused Alumina Rau Txheej, polishing, sib tsoo:

w2.5/W3/W5/W7/W10/W14/w20/W40