ProName:Zinc oxide
CasNo:1314-13-2
Molecular Formula:ZnO
Appearance:White powder
Application: Used in producing rubber,coating,cableï¼?enamel,oil,ceramics,glass and other chemical industries
DeliveryTime:3-5 DAY
PackAge:According to customer's requirement
Port:TIANJIN
Purity:99%
Storage: in cool and dry place
Transportation:By air or sea
We are one of the renowned manufacturer and supplier of Zinc Oxide Powder and well known by brand name Astron Zince. Dependableness and lastingness are some of the outstanding characteristics of our products.
We aim at customer-centred business house which brings all king of zinc series as per clents’ satisfaction and specifications. And they all are strictly prepared by state-of-the-art technology, Before dispatching, our wide ranges of zinc products are randomly tested by our trained professionals ensuring optimum quality production.
Product origin : India
Key Specifications/Special Features :
Our zinc products are widely used in different industries including:
Rubber Industry
Ceramics
Select varistor
Varistor is a pressure limiting protection device. Can absorb excess voltage, protection of sensitive components in the circuit.
There are many reasons for choosing a varistor.The response time of the varistor is ns level, its response speed, to meet the electronic circuit over-voltage protection requirements. Varistor is mainly used in transient overvoltage protection, similar to the voltammetric characteristics of a semiconductor regulator. Its protection characteristics, impact resistance characteristics of long life, working voltage life, stable performance. Varistor is widely used in household appliances and other electronic products, for over-voltage protection, lightning protection, suppression of inrush current, absorption peak pulse, voltage limiter, high voltage interrupter, noise reduction, the protective effect of semiconductor components and the like.
What is the varistor
The main material of the varistor is the metal oxide (mov), it contains ceramic blocks consisting of zinc oxide particles and a small amount of other metal oxides or polymers. A resistive device having a non-linear voltammetric characteristic, varistor referred to as vdr, the varistor is called a "surge absorber" sometimes referred to as "surge suppressor.
Now the "zinc oxide" (zno) varistor, its main material has divalent elements zinc (zn) and hexavalent element oxygen (o) formed. Mainly used in the circuit to withstand overvoltage when the voltage clamp, absorb the excess voltage to protect sensitive devices.
Characteristics of varistor
Variable resistance voltage range: 18v-1800v
A variety of surge capacity: standard, high surge,
Ultra-high surge
High current handling and energy absorption capacity
Monomer flow can reach 70ka or even higher
Fast response time fast
Low leakage current
Applications: power systems, surge suppressors, security systems, motor protection, automotive electronics systems, household appliances.
Looking for top-tier Zinc Oxide for your industrial, cosmetic, or pharmaceutical needs? Our high-purity Zinc Oxide offers exceptional quality and performance for a wide range of applications.
Features:
High Purity: â?¥ 99% pure Zinc Oxide for reliable results.
Versatile Use: Ideal for cosmetics, pharmaceuticals, rubber, ceramics, and more.
Consistent Quality: Rigorous quality control ensures every batch meets industry standards.
Eco-Friendly: Produced with sustainable practices and packaged in recyclable materials.
Chemical name: Zinc oxide 2. Molecular formula: ZnO 3. Molecular weight: 81.38 4. CAS: 1314-13-2 5Property: White hexagonal crystallization or powder. Tasteless, delicate in quality. Soluble in acid, sodium hydroxide, ammonium chloride, insoluble in water, ethanol and ammonia. Packing & Dlievery Packing: net 25kg/50kg/600kg in Plastic woven bags with PE lining 18MT/20FCL'; 14~16MT/20FCL' with pallets
Zinc Oxide (ZnO) is a common inorganic compound with a large number of uses. It is insoluble in water but soluble in dilute acids and bases. ZnO occurs in the mineral zincite, but most of the commercial product is made by the high-temperature oxidation of metallic zinc or zinc ores.
Product Description:
We offer superior quality Zinc Oxide (rubber grade) that is completely designed with extreme quality raw material that is procured from quality- driven industries. These are used to manufacture several products. We offer these salts in various sizes. These are supplied after various tests under certain parameters.
Chemical & Physical Properties:
Manufactured with several processes like French process (indirect process), calcinations process and wet NN process (chemical process).
Feed grade active zinc oxide is slightly yellow powder. It is characterized by fine particle size, large specific surface area, good activity, with special sterilization, convergence effect, so it can be used to reduce the use of.
Product quality is superior to national standards, according to customer requirements, the control of harmful heavy metals, such as lead, arsenic and cadmium can achieve the ultimate (5ppm), can meet the export requirements.
Zinc oxide occurs in nature as mineral zincite. It is the most important zinc compound and has numerous industrial applications. Zinc oxide is the pigment in white paints. It is used to make enamels, white printing inks, white glue, opaque glasses, rubber products, feed and floor tiles. It is used in cosmetics, soaps, pharmaceuticals, dental cements, storage batteries, electrical equipment, and piezoelectric devices. Other applications are as a flame retardant, as a UV absorber in plastics, and a reagent in analytical chemistry. A major application of zinc oxide is in the preparation of most zinc salts. In medicine, the compound is used as an antiseptic, an astringent and a topical protectant.
Zinc Oxide used in compound animal feeds.
Zinc oxide is recognized as an essential micronutrient to both plants and animals.
In crop farming, zinc oxide is added to fertilizers to compensate for deficiency in zinc or for poor bio-availability resulting from the composition of the soil.
Zinc oxide is used in c ompound animal feeds and mineral premixes as a source for the essential element zinc.
Rotary Kiln is one of the most important equipment among all the mining machineries. It is composed of cylinder, gears, supporting device, sealing for kiln tail, sealing for kiln head and other parts.
Rotary Kiln is one of the most important equipment among all the mining machineries. It is composed of cylinder, gears, supporting device, sealing for kiln tail, sealing for kiln head and other parts.
Kiln cylinder is a heated revolving part which is welding by high quality carbon steel plate. Cylinder is supported on the supporting device by tyres. And there is machanical or hydraulic pressure catch-wheel on one or several gears in order to control the turning of cylinder. By the gear rings in the middle of cylinder, gears drive the Cylinder to rotating with the speed under technical design requirement. Because of the need of installation or maintenance, the big size rotary kiln has auxiliary gears, which make cylinder rotates at low speed. In order to prevent cold air comes into cylinder and the leaking of gas and dust, the reliable kiln tail and head sealing equipment are installed on the feeding and discharging end.
Application:
Rotary Kiln is thermal equipment which takes heating treatment to lump, bulk and slurry materials. It can be widely used in different industries such as cement & construction, non-ferrous metals, ferrous metals, refractory materials, industrial chemicals, paper making and etc.
Features &Â Advantages:
Supporting Device adopts advanced main shaft structure, automatic temperature measuring device and electrical heating device.
Catch-wheel mechanical wheel or hydraulic thrust wheel.
Hydraulic thrust wheel is equipped with advanced hydraulic controlling system.
Gears single driving or twin driving.
Rotating speed is under control of adjustable-speed motor, DC motor, or frequency adjustable-speed motor.
Reliable operation, energy-saving and high efficiency.
Liners for tyres of cylinder fixed type, adjustable type, or floating type
Simple structure, convenient replacement and maintenance without any damage to cylinder
Sealing Device variety types are available in accordance to different design of rotary kiln;
Such as air cylinder edge sealing, spring edge sealing, graphite block sealing and etc.
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