Refractory Abrasive White Fused Alumina / Aluminum Oxide Manufacturer

• Natural Abrasive Type: Natural Corundum
• Artificial Abrasive Type: Corundum Abrasives
• Application: Metal Parts
• Function: Surface Deburring
• Source: Natural Abrasives
• Particle Size: Abrasive
• Model NO.: SW47
• Hardness: Superabrasive
• Morse Hardness: 2100 Hv Mohs: 9
• Grain Density: F12#-F220# 1.98-1.68g/cm3
• Chemical Index: Al2O3 95%Min. Sio2 1%Max.
• Certificate: ISO9001, ISO14001
• Cao 0.45% Max: Fe2o3 0.3%Max. TiO2 2.0-2.8%
• Refractory Size: 0-1mm, 1-3mm, 3-5mm, 5-8mm etc
• Real Factory: 1 Kg for Free
• Usage: for Bonded Abrasives and Sandblasting
• Transport Package: 25kg in Plastic Woven Bag
• Specification: F16-F600
• Trademark: Swt
• Origin: Dengfeng. China
• HS Code: 281810000
• Production Capacity: 1000 Tons/Month

Product Description

Refractory Abrasive White Fused Alumina/ Aluminum Oxide Manufacturer

CHEMCIAL ANALYSIS
AL 2 O 3	SiO2	Fe 2 O 3	Na 2 O	L.O.I
99.3% Min.	0.1% Max.	0.1% Max.	0.35% Max.	0.2% Max.

 

PHYSICAL PROPERTIES
Color	Crystal Form	True Specific Gravity	Vickers Hardness	Mohs Harness
White	Trigonal Crystal	3.95g/cm3	2200kg /mm2	9

 

SIZES AVAILABLE
#12 MESH	#16 MESH	#20 MESH	#24 MESH	#30 MESH
#36 MESH	#46 MESH	#54 MESH	#60 MESH	#70 MESH
#80 MESH	#90 MESH	#100 MESH	#120 MESH	#150 MESH
#180 MESH	#200 MESH	#220 MESH	#240 MESH	#280 MESH
#320	#360	#400	#500	#600
#800	#1000	#1200	#1600

 

Macrogrits F4~F220 Specifications (FEPA 42-1:2006)
Specification	100% min	20% max	40% min	70% min	3% max thru
Grit	Sieve	Sieve	Sieve	Sieve	Sieve
4	5/16	3 1/2	4	4+5	6
5	0.265	4	5	5+6	7
6	3 1/2	5	6	6+7	8
7	4	6	7	7+8	10
Specification	100% min	20% max	45% min	70% min	3% max thru
8	5	7	8	8+10	12
10	6	8	10	10+12	14
12	7	10	12	12+14	16
14	8	12	14	14+16	18
16	10	14	16	16+18	20
20	12	16	18	18+20	25
22	14	18	20	20+25	30
Specification	100% min	20% max	45% min	65% min	3% max thru
24	16	20	25	25+30	35
30	18	25	30	30+35	40
36	20	30	35	35+40	45
Specification	100% min	30% max	40% min	65% min	3% max thru
40	25	35	40	40+45	50
46	30	40	45	45+50	60
54	35	45	50	50+60	70
60	40	50	60	60+70	80
Specification	100% min	25% max	40% min	65% min	3% max thru
70	45	60	70	70+80	100
80	50	70	80	80+100	120
Specification	100% min	20% max	40% min	65% min	3% max thru
90	60	80	100	100+120	140
100	70	100	120	120+140	200
120	80	120	140	140+170	230
Specification	100% min	15% max	40% min	65% min	3% max thru
150	100	140	200	200+230	325
180	120	170	200	200+230+270	-
Specification	100% min	15% max	40% min	60% min
220	140	200	230	230+270+325

 

Technical Advantages

1.  Professional in activated carbon and water treatment since 1985
2.  Strict quality control system and Certificate
3.  Reliable Pre-shipment Inspection
4.  Some famous customers: Jacobi, Calgon, Donau ,.....
5.  ISO 9001:2008 certified;
6.  Owns proprietary intellectual property rights
7.  Advanced equipment and superior technology
8.  Various packing
9.   Rich materials source
10. Fast delivery
11.Very near Qingdao Port and Tianjin Port
12. Superior service and Specialist team with quickest response 
13. Different language service such as English, Russia, Spanish,Korea, Japanese, Portuguese and etc.

Why Choose Us?

Now ,the raw material industry has come out vicious competition with price war in China . In order to get more profit ,  some suppliers think out many strange methods under upon Low price. For example, they add something which very cheap but the appearance is very similar with the goods. No one can find any difference via appearance. The consequence is that clients diffcult to get goods which have surprisingly good effect.I hope that more customers can avoid this kind of loss through my own efforts. Jointly create a good market order