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  • White Aluminium Oxide FEPA Abrasives
  • White Aluminium Oxide FEPA Abrasives

White Aluminium Oxide FEPA Abrasives
Address :Xingguang International Financial Center, Liaocheng Development Zone, Shandong Province
Tel :+86 19063510930
WhatsApp： +86 13020559337
Email：admin01@zjsdmetal.com

   Product Description


White fused alumina, produced by alumina in the electric arc furnace with temperature more than 2200℃,after cooling,crushing and grinding,it was screened to different grits,and with round shape,it it applied for sandblasting and polishing industries,also,it can be used for abrasive tools,such as resin grinding wheel, ceramic grinding wheel, abrasives belt, abrasive paper and polishing.


   Technical Parameters


Chemical composite and physical properties



ItemsTW-ⅠTW-Ⅱ
Chemical Composition %Al2O399.3%min99.70%min
SiO20.10%max0.10%max
Fe2O30.10%max0.08%max
Na2O0.30%max0.10%max
Melting point(℃)2250
Bulk density(g/cm3)1.50~1.95
Mohs Hardness9.0min
ColorWhite
SizeF8~F220 as per FEPA Standard


Fused Alumina Abrasives Macro Grits Size


FEPA SIZEAverage grain size(μm)
F 101700 - 2360
F 121400 - 2000
F 141180 - 1700
F161000 - 1400
F 20850 - 1180
F 22710 - 1000
F 24600 - 850
F 30500 - 710
F 36425 - 600
F 40355 - 500
F 46300 - 425
F 54250 - 355
F 60212 - 300
F 70180 - 250
F 80150 - 212
F 90125 - 180
F 100106 - 150
F 12090 - 125
F15063 - 106
F 18053 - 90
F 22045 - 75


Bulk density list


F161.70 - 1.95F601.60 - 1.86
F201.70 - 1.95F701.60 - 1.86
F221.70 - 1.95F801.55 - 1.86
F241.70 - 1.95F901.55 - 1.85
F301.70 - 1.95F1001.52 - 1.85
F361.70 - 1.95F1201.52 - 1.85
F401.70 - 1.90F1501.50 - 1.85
F461.65 - 1.90F1801.48 - 1.82
F541.65 - 1.90F2201.48 - 1.82


   Factory Display


Shandong Zhongji Metal Products Co., Ltd. is a benchmark enterprise in the field of abrasives and refractory materials, focusing on the research and development of high-end abrasive products such as white corundum, brown corundum, black corundum and glass beads. As an international comprehensive enterprise integrating industry and trade, we provide global customers with full-process solutions from raw material selection, customized production to technical services through the advantages of vertically integrated industrial chain, and always practice the business philosophy of driving quality with innovation and creating value with service.


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   Product Applications


1.Metal Grinding: Used for grinding and polishing steel, stainless steel, and other hard metals. It is effective in applications requiring high material removal rates.

2.Aerospace & Automotive: Essential for surface finishing and polishing of high-precision parts in the aerospace and automotive industries.

3.Ceramic & Glass Grinding: Due to its fine texture, White Aluminium Oxide is also used for grinding and polishing ceramics, glass, and other non-metallic materials.

4.Surface Treatment: Commonly used in sandblasting and shot blasting to clean or finish the surface of various materials, including metals and non-metals.

5.Precision Polishing: White Aluminium Oxide is used in applications that require high-quality surface finishes, such as in semiconductor manufacturing, optical polishing, and jewelry polishing.


   Packing


1000kg or 1250kg bulk bags

Bulk bag on pallets

25kg woven bag in bulk bags

25kg paper bag on pallets


   FAQS


Q: Does it support customized production?

A: Yes, particle size distribution, packaging and special indicators can be adjusted according to needs.


Q: How to pack and ship?

A: Moisture-proof woven bags or ton bags;Sea/air transportation, DDP, FOB,CIF and other trade terms are available.


Q: Can you provide samples?

A: Free samples of 1-2kg will be sent out within 3 working days.


Q: Do you guarantee safe and secure delivery of products?

A: Yes, we always use high quality export packaging. We also use specialized hazard packing for dangerous goods and validated cold storage shippers for temperature sensitive items. Specialist packaging and non-standard packing requirements may incur an additional charge.




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