Zinc Oxide For Arrester And Electron
- Location: china
- FOB Price: ( Negotiable )
- Minimum Order Quantity: 1 Ton
- Supplying Ability: 2000 Ton / Month
- Payment Type: T/T, L/C
Product Description
- CAS:1314-13-2
EINECS:215-222-5
Molecular Formula:ZnO
Molecular Weight:81.39
Appearance:White or light yellow fine powder, odorless, tasteless, Yellow at high temperature and white after cooling, melting point of 1975℃ (3587F)
Solubility:It is a two-stage oxide, soluble in acid、concentrated hydroxid、 ammonia water and ammonium salt solutions, difficult to dissolve in water and ethanol。
Uses: In the electronics industry, Zinc oxide for arrester purpose is mainly used to manufacture the magnetic elements of electronic structure-Ferrite; moreover, TV, radio, telecommunications installations and rheostat all adopts such magnetic materials. It is widely used in the production of pressure - sensitive resistors, thermal resistors and other electronic components. Characteristic:
1. The particle size is small and uniform, making it easy to fully integrate with other ingredients in the use process and reducing the deviation of physical parameters of electronic components; .
2. High purity, easy operation, conducive to improving the quality rate;
3. The content of copper, manganese, aluminum, iron and other elements is small, which has little impact on the performance of electronic components and can reduce the error between actual value and theoretical value;
4. Compared with the traditional silicon carbide arrester, zinc oxide lightning arrester has good protective, flow ability, resistance to carrying capacity is strong, simple structure, high reliability characteristics, can provide the best protection for substation equipment, power departments to have approval.
Quality standard:Item specification Zinc oxide (as ZnO)%, ≥ 99.7 Metals (as dry)%, ≤ NO Lead oxide (as Pb)%, ≤ 0.037 Ferric oxide (as Fe)%,≤ 0.002 Copper oxide (as Cu)%,≤ 0.0002 Manganese oxide (as Mn)%, ≤ 0.0001 Cadmium oxide (as Cd)%,≤ 0.005 Nickel oxide(as Ni)% , ≤ 0.1 Insoluble matter in HCl%, ≤ 0.006 Water soluble matter %,≤ 0.1 Loss on ignition%, ≤ 0.2 Insoluble matter in HCl%, ≤ 0.005 Volatile matter on 105oC%,≤ 0.3 Residue on sieve (45um mesh) %,≤ 0.1
Storage: avoid damage, dampness, contamination and contact with acids
Company Profile
- Baoji Tyson industrial Additives Co., Ltd
- [ China ]
- This company is registered as a free member and is not verified or authenticated by Tradekey.com
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Focus on Zinc since 1988, TYSONZINC owns 5 factories in Northwest and Southwest of China, regenerating zinc resourcefrom raw materials scrap steeldust to finished zincproducts, TYSONZINCoffer Crude Zinc Oxide, Zinc Calcine, Zinc Ingot Metal, Zinc Sulfate, Active Zinc Oxide, Zinc Carbonate, Basic, Modified Zinc Oxide, Modified Zinc Carbonate and Rare Metal Extraction. Founded in 2007, Baoji Tys...
Basic Information
- Company Products / Services: zinc oxide, zinc carbonate basic, zinc sulphate, zinc carbonate, active zinc oxide, zinc
- Year Established: 2007
- Number of Employees: 2000+
- Website: www.tysonzinc.com