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Low sodium White fused alumina Manufacture from China

Price:

Open price

Min.Order Quantity:

1 Ton

Supply Ability:

5000 Ton per Month

Port:

Tianjin,Qingdao,Lianyungang

Place of Origin:

China

Payment Terms:

L/C, T/T, Western Union

Brand:

HAIXU

Products Model:

F8-F220

Products Details
Company Profile

Quick Details

Brand Name: HAIXU

Model Number: F8-F220

Place of Origin: China

Packaging & Delivery

Packaging Details: 25kgs/PVC bag,1Ton/big bag
Delivery Detail: 3-10 days

Specifications

Low sodium White fused alumina Manufacture from China

Product Introduction of Low sodium White fused alumina Manufacture from China

WA Abrasive grain is one of the most commonly used abrasive materials for abrasive tools. The white fused alumina F grit could be used for bonded abrasives such as cutting wheels, grinding wheels, vitrified grinding wheels, whetstones, etc. White fused alumina is made by a process of high temperature melting aluminium oxide method in a fixing furnace. It is of excellent self-sharpening property, good toughness, and aggressive grinding ability.

Typical chemical analysis of Low sodium White fused alumina Manufacture from China

AL₂O₃	99.62%
Fe₂O₃	0.02%
Na₂O	0.18%
K₂O	0.01%
SiO₂	0.07%
CaO	0.02%
MgO	0.01%
L.I.O.	0.05%

Typical physical properties of Low sodium White fused alumina Manufacture from China

Hardness:	Mohs:9.0
Maximum service temperature:	1900 centigrade
Melting Point:	2250 centigrade
Specific Gravity:	3.95g/cm3
Volume density	3.6g/cm3
Bulk density(LPD):	1.70g/cm3
Whiteness:	85%
Milling Roughness:	33.6%
Particle shape:	Angular

Bulk density of Low sodium White fused alumina Manufacture from China

F Grit Size	Bulk Density(LPD) in g/cm3
F8	1.79-1.88
F12	1.78-1.88
F14	1.77-1.86
F16	1.75-1.85
F20	1.74-1.85
F22	1.73-1.84
F24	1.73-1.83
F30	1.73-1.82
F36	1.72-1.82
F40	1.71-1.81
F46	1.70-1.80
F54	1.68-1.79
F60	1.68-1.78
F70	1.63-1.73
F80	1.61-1.71
F90	1.59-1.69
F100	1.58-1.68
F120	1.55-1.62
F150	15.2-1.61
F180	1.50-1.60
F220	1.48-1.58

Product Feature of Low sodium White fused alumina Manufacture from China

Excellent self-sharpening ability.
High hardness.
Easy to mix with colorant to get color wheels.
Good grinding ability. It will get sharp grinding of abrasive wheels.
High Al2O3 purity with low Na2O and low SiO2
Suitable for a large range of substrate including stainless steel, iron, metal, steel, etc.

Applications of Low sodium White fused alumina Manufacture from China

1. Metal sandblasting surface treatment:

Removing the oxide layer of metal, stainless steel, aluminum alloy, tungsten molybdenum, copper products and other materials. Abrasive sandblasting to remove rust. White aluminum oxide grain has strong grinding ability and high efficiency. It can be recycled and will not leave residues on the surface of the workpiece. White aluminum oxide grain does not contain iron, sulfur, chlorine and other elements. It can be used in dentistry, food, medical equipment, aerospace and other fields :

i. -Surface treatment before spraying for spraying, painting, supersonic thermal spraying, etc., to increase the unevenness of the surface of the material and enhance the holding power of the sprayed material. B-Prepare the surface treatment before painting the back panels of mobile phones and laptops.

ii.-Surface treatment before metal spray welding and titanium plating, such as sandblasting on the surface before brazing of super-hard grinding wheel and cemented carbide.

2. Surface treatment of glass and non-metallic materials:

i. Colored glass, glass products, ceramic products, bamboo chips, wood products, composite non-metallic materials and other materials such as sandblasting, matting, polishing, matte treatment, etc. Rubber materials such as printing rubber rollers, rubber molds, PU materials, acrylic sheets, plastics and other materials are surface-etched.

3. Semiconductor industry: White aluminum oxide used for surface treatment of aluminum alloy semiconductor components, surface treatment and sandblasting before vacuum sputtering; removal of impurities on the back of wafers.

4. Mold processing industry: White aluminum oxide blasting media for surface treatment of metal molds, forged steel molds, forged aluminum molds, mold steel, carbon steel, and mold processing industries such as matte surface treatment after mold biting. For example, wire cutting molds, glass molds, tire molds, conductive rubber molds, shoe molds, bakelite molds, electroplating molds, button molds, plastic product molds and other molds all use alumina sand.

5.Skin cleaning:Microdermabrasion Crystals white aluminum oxide could improve scars,blackheads,pore size. It makes skin smooth and clean without any contaminant.

Product Specification of White Fused Alumina WA WFA Grit White aluminum oxide blasting media

Grit size	Sieve 1	%	Sieve 2	%	Sieve 3	%	Sieve 4	%	Sieve 5	%
F8	+4000um	0	+2800um	≤20%	+2360um	≥45%	+2360+2000um	≥70%	-1700um	≤3%
F10	+3350um	0	+2360um	≤20%	+2000um	≥45%	+2000+1700um	≥70%	-1400um	≤3%
F12	+2800um	0	+2000um	≤20%	+1700um	≥45%	+1700+1400um	≥70%	-1180um	≤3%
F14	+2360um	0	+1700um	≤20%	+1400um	≥45%	+1400+1180um	≥70%	-1000um	≤3%
F16	+2000um	0	+1400um	≤20%	+1180um	≥45%	+1180+1000um	≥70%	-850um	≤3%
F20	+1700um	0	+1180um	≤20%	+1000um	≥45%	+1000+850um	≥70%	-710um	≤3%
F22	+1400um	0	+1000um	≤20%	+850um	≥45%	+850+710um	≥70%	-600um	≤3%
F24	+1180um	0	+850um	≤25%	+710um	≥45%	+710+600um	≥65%	-500um	≤3%
F30	+1000um	0	+710um	≤25%	+600um	≥45%	+600+500um	≥65%	-425um	≤3%
F36	+850um	0	+600um	≤25%	+500um	≥45%	+500+425um	≥65%	-355um	≤3%
F46	+600um	0	+425um	≤30%	+355um	≥40%	355+300um	≥65%	-250um	≤3%
F54	+500um	0	+355um	≤30%	+300um	≥40%	+300+250um	≥65%	-212um	≤3%
F60	+425um	0	+300um	≤30%	+250um	≥40%	250+212um	≥65%	-180um	≤3%
F70	+355um	0	+250um	≤25%	+212um	≥40%	+212+180um	≥65%	-150um	≤3%
F80	+300um	0	+212um	≤25%	+180um	≥40%	+180+150um	≥65%	-125um	≤3%
F90	+250um	0	+180um	≤20%	+150um	≥40%	+150+125um	≥65%	-106um	≤3%
F100	+212um	0	+150um	≤20%	+125um	≥40%	+125+106um	≥65%	-75um	≤3%
F120	+180um	0	+125um	≤20%	≥40%	≥40%	+106+90um	≥65%	-63um	≤3%
F150	+150um	0	+106um	≤15%	+75um	≥40%	+75+63um	≥65%	-45um	≤3%
F180	+125um	0	+90um	≤15%	+75um	*	+75+63um	≥40%	-53um	*
F220	+106um	0	+75um	≤15%	+63um	*	+63+53um	≥40%	-45um	*

Size	D3(um)	D50(um)	D94(um)
F230	<82	53.0±3.0	>34
F240	<70	44.5±2.0	>28
F280	<59	36.5±1.5	>22
F320	<49	29.2±1.5	>16.5
F360	<40	22.8±1.5	>12
F400	<32	17.3±1.0	>8
F500	<25	12.8±1.0	>5
F600	<19	9.3±1.0	>3
F800	<14	6.5±1.0	>2
F1000	<10	4.5±0.8	>1
F1200	<7	3.0±0.5	>1(at 80%)
F1500	<5	2.0±0.4	>0.8(at 80%)
F2000	<3.5	1.2±0.3	>0.5(at 80%)

Production of White Fused Alumina WA WFA Grit White aluminum oxide blasting media

WFA

Packing of

White Fused Alumina WA WFA Grit White aluminum oxide blasting media

25KGS/PVC Bag
1Metric Ton/Jumbo Bag
25KGS/PVC Bag,40Bags/Jumbo Bag
1 Metric Ton/Jumbo Bag/Pallet
Other customized packages are available

wfa package.jpg

FAQ

Q: Are you a manufacturer or trading company?

A: We are a manufacturer of white fused alumina. HAIXU Abrasives has white fused alumina manufacturing experience of 22 years. We produce WFA section sand, WFA grains, WFA powder, etc.

Q: Are the White fused alumina grains you get is produced from a Tilting furnace or a Fixing furnace?

A: Our White fused alumina grains F8-F220 are produced from fixing furnaces. Fixing furnace White fused alumina is of higher toughness and more durable.

Q: What is the content of Na2O of your white fused alumina grains?

A: We have normal Sodium WFA grain and low Sodium WFA grain. Normal WFA grain Na2O content is max. 3% which is lower than most competitors. Low sodium WFA grain Na2O content is max.0.1%.

Q: Do you have a MOQ of WFA grain?

A: Generally no limit of MOQ. Even 25kgs(1 bag)is ok for us. But the logistic cost will be higher than normal.

Q:How do you make quality control on White fused alumina before delivery?

A: We will check the quality of white fused alumina including: chemical content, particle size distribution, milling toughness of white fused alumina, Bulk density of white fused alumina, whiteness of white fused alumina, etc.

Q: What is the lead time of FCL White fused alumina?

A: Generally 7-10 days after receiving the deposit.

Contact： Ms.Chen

WhatsApp：+86 13526538098

Website：www.whitecorundum.com

Zhengzhou Haixu Abrasives Co.,ltd ,founded in 1999, with more than 80 Staff including 10 professional and experienced technicians, is specialized in production and sale of abrasives. Our main products are fused aluminum oxide,silicon carbide,Chromite sand, garnet,tabular alumina,boron Carbide,and other related products running under the certifications G B , I S O,F E P A and J I S . At present, our annual production capacity is about 30000tons and sales exceeded 100 millions. Our company owns science Management system and perfect quality control system with all kinds of testing equipment such as OMEC machine, slap-sieve and microscope.
Since the establishment, we have supplied our abrasives products and provide related solution to more than 200 customers from over 40 countries, and received a favorable appreciation from customers both home and abroad.
All staff from Haixu Abrasives hope to cooperate with you sincerely, and finally to get win-win situation.

Basic Information

Business Type: Manufacturer,Trading Company
Main Products: Manufacturing abrasive material,tools and export related products.
Location: Henan, China (Mainland) Asia
Year Established:

Trade Capacity

Accepted Delivery Terms: FOB,CIF,EXW,DDP,DDU
Accepted Payment Currency: USD,RMB,EUR
Accepted Payment Type: L/C,T/T,Western Union
Nearest Port: Tianjin ,Qingdao,Lianyungang

Company Photos

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Verified Supplier - Zhengzhou haixu abrasive Co.,Ltd Bussiness Type: Manufacturer,Trading Company
Scale: 11 - 50 People
Country/Region: China (Mainland)/Asia
Established: 1999

Low sodium White fused alumina Manufacture from China

Quick Details

Packaging & Delivery

Specifications

Low sodium White fused alumina Manufacture from China

Product Introduction of Low sodium White fused alumina Manufacture from China

Typical chemical analysis of Low sodium White fused alumina Manufacture from China

Typical physical properties of Low sodium White fused alumina Manufacture from China

Product Feature of Low sodium White fused alumina Manufacture from China

Applications of Low sodium White fused alumina Manufacture from China

5.Skin cleaning:Microdermabrasion Crystals white aluminum oxide could improve scars,blackheads,pore size. It makes skin smooth and clean without any contaminant.

Product Specification of White Fused Alumina WA WFA Grit White aluminum oxide blasting media

Production of White Fused Alumina WA WFA Grit White aluminum oxide blasting media

Packing of

White Fused Alumina WA WFA Grit White aluminum oxide blasting media

FAQ

Basic Information

Trade Capacity

Company Photos

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