Battery-grade Cobalt (99.8%+ purity) from Australia. Perfect for EV batteries and electronics. 3 ton Minimum Order Quantity. Scalable to 100+ metric tons. LC payment, fixed price, quality certs provided.
COBALT METAL PIECE
The development of cobalt
In the case of cobalt, the ancient greeks and Romans used its compound to make colored glass to produce a beautiful dark blue.By the 20th century, cobalt and its alloys had been widely used in the electrical, mechanical, chemical, aerospace and other industrial sectors and had become an important strategic metal.China began to extract cobalt from cobalt ore, nickel ore and cobalt-bearing pyrite in the 1950s.The use of cobalt minerals has a long history. The egyptians used cobalt blue as a coloring agent for ceramic products in the BC period, and cobalt compounds have been widely used in ceramic production since the tang dynasty.Cobalt was first isolated by the Swedish chemist Brandt in 1735 and identified as an element by Bergman in 1780.
The use of the cobalt
At present, the consumption and application of cobalt in the traditional fields are mainly battery Cobalt materials, super heat resistant alloy, tool steel, carbide, magnetic materials;Cobalt, which is consumed as a compound, is mainly used as a catalyst, desiccant, reagent, pigment and dye.Cobalt-60 is a widely used radioactive material widely used in biochemistry for activation analysis.For tracer studies in electroplating, corrosion and catalysis;It is used in medicine for radiological examination and treatment.
Cobalt(ii) sulfate is any of the inorganic compounds with the formula coso4(h2o)6. Usually cobalt sulfate refers to the hydrate coso4.7h2o, which is one of the most commonly available salts of cobalt.
[properties]
Cobalt(ii) sulfate heptahydrate appears as red monoclinic crystals that liquify around 100 â°c and become anhydrous at 250 â°c. It is soluble in water, slightly soluble in ethanol, and especially soluble in methanol. The salts are paramagnetic.
It forms by the reaction of metallic cobalt, its oxide, hydroxide, or carbonate with aqueous sulfuric acid.The hexahydrate is a metal aquo complex consisting of octahedral [co(h2o)6]2+ ions associated with sulfate anions.
[uses]
Hydrated cobalt(ii) sulfate is used in the preparation of pigments, as well as in the manufacture of other cobalt salts. Cobalt pigment is used in porcelains and glass. Cobalt(ii) sulfate is used in storage batteries
And electroplating baths, sympathetic inks, and as an additive to soils and animal feeds. For these purposes, the cobalt sulfate is produced by treating cobalt oxide with sulfuric acid
Cobalt oxide is a consistent, reliable oxide and a common colorant in pottery.
It is available in powdered form and is blackish in color.
It is a very strong oxide, and using very small quantities yields bright, intense blues.
In ceramics, cobalt oxide is used mainly in slips, washes and glazes and can be applied through brushwork, decals or other surface decorating techniques.
It can also be added to porcelain or stoneware clay. Because cobalt oxide is not as finely powdered as cobalt carbonate, cobalt oxide is more likely to create blue specks, a quality that we believe can be quite beautiful!
Because of the strength of this oxide as a colorant, glazes containing cobalt can produce halos and flashing during firings.
Cobalt oxide is insoluble in water but soluble in acids.
[uses]
Cobalt oxide is mainly used as a pigment for colouring glass and frits.
Sometimes also used as catalyst or as a source for metallic cobalt.
[description]
Cobalt oxide is a is a harmful allergenic compound.
It is an inorganic compound and mostly found as tricobalt tetraoxide.
At room temperature is presented as a black odourless solid.
[classification]
Cobalt oxide is hazardous to the environment and harmful, if swallowed;
May cause sensitisation by skin contact and is toxic to aquatic organisms
Causing long-term adverse effects in aquatic environment
1. Product: Cobalt cut cathode
2. Brand: ..... cobalt (given upon interest)
3. Quality: typical assay sent before
4. Quantity: mutually agreed up to 40MT/month, but if less required MOQ 10 mt/m can be agreed.
5. Packing: In original producer's sealed drum on pallets
6. Price: Metal Bulletin Low Grade Low Quotation Monthly Average (M) + 5%
7. Delivery: ex bonded warehouse
8. Payment: Conditional release by T/T payment
9. Shipment: from May to December, 2018
I have been Exporting this type of Material.
I have been collecting of Mobile Batteries powder, Lithium ion . Cobalt Black Powder
Cobalt Contain 16 to 20% ,Mn 7 to 10%, Cu & Fe 2% , Ni 1.5%, Aluminium 3%, Lithium 3 %. Present stock 70 Mt
I have been Exporting this type of Material.
I have been collecting of Lithium ion Cobalt Black Powder. Description of Laboratory Report.
Cobalt Contain 17 to 24 % , Mn 7 to 10%, Cu & Fe 2% , Ni 1.5 %, Aluminium 3%, Lithium 3 %. Dry Black fine Powder. Present stock 90 Mt. Every month we have available Quantity also Quality.
Cobalt assumes a pivotal role in rechargeable batteries, powering essential devices like smartphones and electric vehicles, thereby driving technological advancements in the consumer electronics and automotive industries. Additionally, cobalt plays a vital role in aerospace applications and finds indispensable use in the creation of superalloys, reinforcing its significance in enhancing the performance of aircraft and high-temperature industrial equipment. As the premier global exporter of cobalt, our company underscores its unmatched proficiency in ensuring the availability of this vital element across a spectrum of high-tech and critical industries.
High Quality CAS 12190-79-3 Cobalt Oxide for Lithium Battery Cathode Material
Lithium cobalt oxide, also known as lithium cobalt oxide, chemical formula LiCoO2, is an inorganic compound that is generally used as a positive electrode material for lithium-ion batteries. The structure of LiCoO2 has been studied by X-ray diffraction, electron microscopy and neutron powder diffraction. The lithium atomic layer lies between plates of regular octahedrons formed by cobalt and oxygen atoms (shown below). This structure is in agreement with the structure predicted by the theory. Lithium cobalt oxide is toxic and should be handled safely.
Items Standard Result
Co 60.0±1.0 59.56%
Li 7.0±1.0 7.18%
Na 300max 220ppm
Fe 200max 29.0ppm
Ni 300max 3.0ppm
Ca 300max 22.0ppm
Cu 200max 4.0ppm
Moisture 500max 156ppm
PH 11.2max 10.62
200mesh 100% pass 100% pass
Tap Density 2.7min 2.8g/cm3
SSA 0.10-0.30 0.16m2/g
D10 3.0min 5.6m
D50 8~12 9.9m
D100 60.0max 29.0m
First Discharge Capacity 158.0min 159.0mAh/g
1. The electrochemical performance is superior
a. The average cycle capacity attenuation per cycle 135mAh/g
c. 3.6 V first discharge platform rate > 85%
2. The processing performance
3. Tap density is big, help to improve volume specific storage battery
4. Product performance is stable, good consistency
High Quality CAS 12190-79-3 Cobalt Oxide for Lithium Battery Cathode Material
Lithium cobalt oxide, also known as lithium cobalt oxide, chemical formula LiCoO2, is an inorganic compound that is generally used as a positive electrode material for lithium-ion batteries. The structure of LiCoO2 has been studied by X-ray diffraction, electron microscopy and neutron powder diffraction. The lithium atomic layer lies between plates of regular octahedrons formed by cobalt and oxygen atoms (shown below). This structure is in agreement with the structure predicted by the theory. Lithium cobalt oxide is toxic and should be handled safely.
Items Standard Result
Co 60.0�±1.0 59.56%
Li 7.0�±1.0 7.18%
Na 300max 220ppm
Fe 200max 29.0ppm
Ni 300max 3.0ppm
Ca 300max 22.0ppm
Cu 200max 4.0ppm
Moisture 500max 156ppm
PH 11.2max 10.62
200mesh 100% pass 100% pass
Tap Density 2.7min 2.8g/cm3
SSA 0.10-0.30 0.16m2/g
D10 3.0min 5.6�¼m
D50 8~12 9.9�¼m
D100 60.0max 29.0�¼m
First Discharge Capacity 158.0min 159.0mAh/g
1. The electrochemical performance is superior
a. The average cycle capacity attenuation per cycle 135mAh/g
c. 3.6 V first discharge platform rate > 85%
2. The processing performance
3. Tap density is big, help to improve volume specific storage battery
4. Product performance is stable, good consistency
