The main functions of Oxides nanoparticles.
The attractive properties of nanomaterials in terms of structure, photoelectricity and chemical properties have attracted the physicists, materials scientists and chemists. After the concept of nanomaterials was formed in the early 1980s, great attention was paid to the materials in the world. It has a unique physical and chemical properties, so that people realize that its development may bring new opportunities to the physics, chemistry, materials, biology, medicine and other subjects. As the large specific surface area, multi surface active center of the nanoparticles, so it is an excellent catalytic materials. Making ordinary iron, cobalt, nickel, palladium, platinum and other metal catalysts into nanoparticles can greatly improve the catalytic effect. In the petrochemical industry using nano-catalytic materials can improve the efficiency of the reactor, structure, value-added, yield and quality of products.Applications of Al2o3 nanoparticle:1. Imitation jewel, analytical reagent, nano catalyst and carrier. 2. Used in luminescent material to enhance luminous intensity. 3. For ceramic and rubber toughening, compare with common Al2o3 nanoparticle, the effect is much better, especially enhance ceramic compactness, smooth finish, cold heat fatigue, etc. 4. Nano alumina powderis mainly used in YGA laser crystal accessories and intergrated circuit basal lamina.5. Used in painting to enhance abrasive resistance. 6. Emergency brake device of high-speed railway train---Spraying the Al2O3 nanoparticleto railway track can enhance the rail friction. 7. For forging furnace, soaking furnace and other industrial high temperature furnace. 8. Nano alumina powder Can be used for the sealing material and the filler material can also be reinforced with reinforcing fibers calciner, electronic components. 9. Al2O3 nanoparticle is mainly used as chemical fiber filler, but also for cosmetic face cream mill grinding surface agents, toothpaste friction agents metallurgy and chemicals. 10. Analysis of the preparation of reagents, adsorbents dehydrated organic solvent, an abrasive, low melting point lead glass.
FAQ
Frequently Asked Questions:
1. Can you draw up a quote/proforma invoice for me?Yes, our sales team can provide official quotes for you.However, you must first specify the billing address, shipping address, e-mail address, phone number and shipping method. We cannot create an accurate quote without this information.
2. How do you ship my order? Can you ship “freight collect”?We can ship your order through Fedex, TNT, DHL, or EMS on your account or prepayment. We also ship"freight collect" against your account. You will receive the goods in Next 2-5Days aftershipments, For items that are not in stock, the delivery schedule will vary based on the item.Please contact our sales team to inquire whether a material is in stock.
3. Do you accept purchase orders?We accept purchase orders from customers that have acredit history with us, you can fax, or email the purchase order to us. Please make sure the purchase order has both the company/institution letterhead and authorized signature on it. Also, you must specify the contact person, shipping address, email address, phone number, shipping method.
4. How can I pay for my order?About the payment, we accept telegraphic transfer,western union and PayPal. L/C is only for above 50000USD deal.Or by mutual agreement,both sides can accept the payment terms. No matter which payment method you chose, please send us the bank wire by fax or email after you finished your payment.
5. Are there any other costs?Beyond product costs and shipping costs, we do not chargeany fees.
6. Can you customize a product for me?Of course. If there is a nanoparticle that we do not have in stock,then yes, it is generally possible for us to get it produced for you. However,it usually requires a minimum of quantities ordered, and about 1-2 weeks lead time.
7. Other.According to every specific orders, we will discuss with customer about the suitable payment method, cooperate with each other to better complete the transportation and related transactions.
Packaging & Shipping
Our package is very strong anddiversified as per different prodcuts, you could require the samepackage before shipment.
Shipping channel: FedEx, TNT, EMS, DHL etc.
About us (3)Whether you need inorganic chemical nanomaterials, nanopowders, or customize super fine chemicals, your lab can rely on Hongwu Nanometer for all nanomaterials needs. We take pride in developing the most forward nanopowders and nanoparticles and offering them at a fair price. And our online product catalog is easy to search, making it easy to consult and buy. Plus, if you have any questions about all our nanomaterials, get in touch.
You can buy various high quality oxide nanoparticles from here:
Al2O3,TiO2,ZnO,ZrO2,MgO,CuO,Cu2O,Fe2O3,Fe3O4,SiO2,WOX,SnO2,In2O3,ITO,ATO,AZO,Sb2O3,Bi2O3,Ta2O5.
Our oxide nanoparticles are all available with small quantity for researchers and bulk order for industry groups.If you have any questions, please feel free to contact us!
Why choose usCompany Intro
Guangzhou Hongwu Material Technology Co., ltd is is a wholly owned subsidiary of Hongwu International, with brand HW NANO started since 2002. We are is the world leading nano materials producer and provider. This high-tech enterprise focuses on research and development of nanotechnology, powder surface modification and dispersion and supplies nanoparticles, nanopowders and nanowires.
We reply on advanced technology of Hongwu New Materials Institute Co., Limited and Many universities, scientific research institutes at home and abroad, On the basis of existing products and services, innovative production technology research and development of new products. We built a multi-disciplinary team of engineers with backgrounds in chemistry, physics and engineering, and committed to providing quality nanoparticles along with the answers to customer’s questions, concerns and comments. We always looking for ways to better our business and improve our product lines to meet the changing customer demands.
Our main focus is on the nanometer scale powder and particles. We stock a wide range of particle sizes for 10nm to 10um, and can also fabricate additional sizes on demand. Our products are divided six series hundreds of varieties: the elemental, the alloy, the compound and the oxide, carbon series, and nanowires.