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Anhui Fitech Material Co.,Ltd has successfully certified by ISO 14001:2015 environmental management system,ISO 9001:2015 quality management system and ISO 45001 occupational health and safety certification. As a professional manufacturer and supplier, we have our own professional technology team to meet any of your requirements in quality and technology. If you want to buy Nickel Oxide powder, or look for price quotation, please contact judy@fitechem.com
Nickel oxide is a green powder, yellow powder when overheated, specific gravity 6.6-6.8, melting point 1990ºC. It is oxidized to nickel sesquioxide by heat to 400ºC in the air, and at 600ºC, it is reduced to nickel monoxide and calcined at low temperature to obtain nickel monoxide, which has chemical activity. If the nickel oxide obtained by calcination at 1000ºC is greenish-yellow, the activity is small. The solubility and catalytic activity decreased with the increase of the preparation temperature and the increase of the density and resistance of nickel oxide.
Electrical properties: Nickel oxide has good dielectric properties and conductive properties in electronic ceramics, and can be used to prepare electronic devices such as capacitors and varistors.
Stability: N2O for electronic ceramics needs to have good chemical stability to ensure the stability and reliability of ceramic materials in different working environments.
Specification
Items | Results |
Ni | ≥78% |
Co | ≤0.05% |
Cu | ≤0.02% |
Fe | ≤0.02% |
Zn | ≤0.005% |
S | ≤0.005% |
Ca | ≤0.03%% |
Mg | ≤0.03% |
Na | ≤0.02% |
C | ≤0.005% |
Si | ≤0.03% |
Capacitors: Special nickel oxide for electronic ceramics can be used to prepare the dielectric layer of capacitors for filtering, coupling and other functions in electronic circuits.
Varistors: Nickel oxide can be used to prepare resistance sheets of varistors for overvoltage protection and circuit regulation in electronic devices.
Ceramic substrate: Special nickel oxide for electronic ceramics can also be used to prepare ceramic substrates for integrated circuits, microwave devices and other fields.
In general, the special nickel oxide for electronic ceramics has good electrical properties and stability, which is suitable for the preparation of various electronic ceramic materials for the preparation of electronic devices and circuits.
Storage conditions
This product should be stored in dry, cool and sealing of the environment, can not be exposure to air, in addition should avoid the heavy pressure, according to ordinary goods transportation.
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<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.