Approved by the ministry of Foreign Economic Relations and Trade of the P.R.C. and the department of Commerce of Hunan Province, our company is a large comprehensive foreign trade enterprise with an i...
Min. Order / Reference FOB Price | |
---|---|
1 Kilogram | US $15.00/ Kilogram |
Local Area: | Changsha, Hunan, China |
---|---|
R&D Capacity: | OEM, ODM, Other |
Payment Terms: | LC, T/T, D/P, Paypal, Western Union |
Brand: | China-WHASIN |
---|---|
Classification: | Hafnium Oxide |
CAS No.: | 12055-23-1 |
Other Names: | Hafnium Dioxide Granules (HfO2),dioxohafnium,hafnium dioxide |
Product Description
Features:
Purity | 99%, 99.9%,99.99% |
Mol | 210.49 |
Density | 9.68 g/cm3 (solid) |
Melting point | 2758°C |
Boiling point | 5400 ºC |
Characteristic | 1. Insoluble in water, hydrochloric acid and nitric acid, can be dissolved in concentrated sulfuric acid and hydrofluoric acid |
2. For the production of metallic hafnium and hafnium alloy materials | |
Use/Application | 1. Optical Coating |
2. Electronic industry | |
3. Atomic energy industry | |
4. High End Optical Vacuum Coating (SOLIS) |
Technical parameters:
Mode | Chemical analysis:% | |||||||||||||
Fe | Al | Ca | Cd | Ni | Cr | Co | Mg | Ti | Pb | Sn | V | Zr | Cl | |
HfO2 | 0.003 | 0.001 | 0.002 | 0.001 | 0.003 | 0.001 | 0.001 | 0.001 | 0.002 | 0.002 | 0.002 | 0.001 | 0.2 | 0.05 |
Photo:
Packaging & Shipping
Packing:
1. Vaccum packing
2. According to customer's requirement.
Shipping:
1. Any kind of transport can accept.
2. We will choose the fastest and cheapest way for you.
Our Services
1. Reply your email within 24 hours.
2. Reply your TM/Skype/MSN/QQ within 24 hours.
3. Anything we can help in China,let us know.we'll do our best to service you.
4. Factory-visiting or Third-party inspection before shipment is welcomed.
5. Photos all-the-way for cargo tracing after order confirmation
6. Large stocking & lightning consignment
Company Information
Our company-Chinawhasin,which is founded in 2004,have 10 years experience in the industry.
Product including:
1. Zinc Sulphate(ZnSO4), Magnesium Sulphate(MgSO4), Manganese Sulfate(MnSO4),
2. Chromium nitride(CrN), Zirconium nitride(ZrN), Titanium nitride(TiN),
3. Zirconium boride (ZrB2), Hafnium boride (HfB2), Hafnium Dioxide(HfO2),
4. Titanium carbonitride(TiCN), Vanadium carbide(VC), Zirconium carbide(ZrC),
5. Chromium carbide(Cr3C2), Niobium carbide (NbC), Tantalum carbide(TaC),
6. Titanium carbide (TiC), Hafnium carbide(HfC), etc.
FAQ