Abrasive WFA white aluminum oxide grit mesh F150
White Corundum (White fused aluminum oxide)
has higher hardness and slight lower toughness comparing with brown fused alumina. It is also characterized by its high purity,
ability of self-sharpening, better cutting, less heat emit, higher efficiency, acid and alkali resistance, good thermal stability.
As the abrasive materials, it is suitable for grinding high-speed, high carbon steel, as loose grains, it widely used for bonded
and coated abrasives , polishing, precision casting and so on .
Chemical Compositions | ||
Al2O3 | ≥99% | |
Fe2O3 | ≤0.1% | |
SiO2 | ≤0.2% | |
K2O | ≤2.5% | |
Na2O | ≤0.4% | |
Physical Compositions | ||
Moh Hardness: | 9 | |
Bulk Density: | 1.4- 2.1g / cm3 | |
Certificate: | GB/J | |
Appearance | White | |
melting point | 2250℃ | |
Shape: | Angular, cornered, sharp | |
Size： | #8 #10 #12 #14 #16 #20 #24 #30 #36 #40 #46 #54 #60 #70 #80 #90 #100 #120 #150 #180 #220 | |
White Aluminum oixde/WFA is used for:
1. Bonded abrasives and Coated abrasives
2. Surface treatment/finishing
3. Lapping, polishing,decorative non-skid tile, and pressure blasting.
4. Ceramic Tiles special ceramics
5. Fluidized Bed Furnaces and Skin / Dental Care
6. Grinding high carbon steel, high-speed steel and chilled steel
Standard package: 25kgs/bag, 40bag/tonne bag or pallet,
Or the packing according to the requirements of customers.
Shiping by Sea for most of our clients
Flexible shiping solution, to meet your requirements on silicon carbide shipment
Shanghai Bosun Abrasive Co., Ltd. is a professional abrasive company, which can research, produce and sell all kinds of abrasive. The main products include all kinds of steel shot, steel grit, steel cut wire shot, stainless steel balls, aluminum balls, zinc balls, copper balls as well as the copper sand, brown corundum, black corundum and so on. The company has advanced equipment and technology, strong technology strength and perfect quality inspection methods. The products are strictly produced and tested according to relative standard, so it is trusted by our customers and be chosen as designated product by many companies which producing sand-blast equipment.
The company has passed ISO9001 international quality system certification, the products are widely used in shipbuilding, container, automobile, steel, foundry, machinery, mining, stone and other industries, which has sold to more than 20 provinces and cities of China, and exported to the United States, Canada, European countries and Southeast Asian countries. It wined wide acclaim
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=10000USD, 100% in advance. Payment>=10000USD, 30% T/T in advance ,balance before shippment.
Hope to be your reliable supplier, any question,pls freely contact me.
I am here waiting for you, many thanks.
Tel: 86 21 56303465 Fax: 86 21 56309596
Phone:+86 13671697206(also my whatsapp&facebook)
Email:seven.qiu(at)chinabosun.com
Skype:seven9326
TM:cn1519086129yned
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