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Find Verified Cobalt Suppliers, Manufacturers and Wholesalers

GOLD PLUS Member
Aug-25-26

High Quality Export Grade Cobalt Ore, 30% to 40%

$6 - $12 / Kilogram (FOB)
MOQ: 100  Metric Tonnes
Sample Available
Supplier From Laguna Woods, California, United States
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We trade the whole spectrum of Cobalt ore products. With origination teams in all the main exporting countries, we use our extensive international network to connect specific buyers with particular grades of stock. We source cost-competitive supplies through our close relationships with the major producers and provide support for our customers and producers. We supply to Domestic and International Markets. These cobalt ore lumps are easily available in different dimensions and sizes and can be customized as per the demand of our esteemed clients. We are reckoned as one of the most outstanding cobalt Ore Suppliers worldwide
GOLD Member
Nov-01-24

Ceramic Dyeing Co3O4 Cobalt Oxide Cas 1307-96-6

$1
MOQ: 1000  Kilograms
Sample Available
Supplier From Shijiazhuang, Hebei, China
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Cobalt oxide (Co203) is an expensive cobalt oxide with a theoretical cobalt content of 71.06%, an oxygen content of 28.94%, and a density of 6.079/cm3. It is a black amorphous powder that generates cobalt oxide (Co304) after heating. Cobalt oxide is an unstable compound and cannot be freed. The cobalt oxide commonly referred to actually still contains a certain amount of cobalt tetraoxide. Co203 is only stable in a hydrated state. This hydrate will dehydrate and transform into the intermediate oxide cobalt tetraoxide (Co304) at 265�°C. Cobalt oxide is reduced to cobalt tetraoxide (Co304) by H2 at 125�°C, reduced to CoO at 200�°C, and reduced to cobalt metal at 250�°C. Cobalt oxide is insoluble in water. After dissolving in water, it decomposes into hydrates when it encounters water. It is insoluble in water, but soluble in acid and forms corresponding salts.
GOLD Member
Apr-16-24

Cobalt Cas 7440-48-4

$200
MOQ: 1  Kilograms
Sample Available
Supplier From Shijiazhuang, Hebei, China
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1. Product name: Cobalt powder
2. Purity: 99.9%min
3. Particle size: 50nm, 5-10um, 325mesh, etc
4. Cas No: 7440-48-4
5. Appearance: gray black powder




Characteristic.
Cobalt powder is gray and irregular, soluble in acid, magnetic, easy to oxidize in wet air. It is widely used in aviation,
aerospace, electrical, mechanical manufacturing, chemical and ceramic industries. Cobalt based alloys or cobalt containing alloy steels are used as high temperature heat-resistant parts and important metal materials in atomic energy industry as blades, impeller, conduit, jet engine, rocket engine, missile component and chemical equipment of turbine.

As a binder in powder metallurgy, cobalt can ensure the toughness of the hard alloy. Magnetic alloys are indispensable materials in modern electronics and mechanical and electrical industries, which are used to make various components of sound, light, electricity and magnetic materials. Cobalt is also an important part of permanent magnetic alloys. In chemical industry, cobalt isused in high alloy and anticorrosive alloy, and also used in colored glass, pigment, enamel, catalyst and desiccant.
Application
-Water atomized cobalt powder has a relatively coarse grain size, which can be used in welding materials to improve its toughness, impact resistance and wear resistance.
-Reduced cobalt powder is in fine size and high purity, can be widely used in diamond tools, powder metallurgy,
Nov-03-25

Nickel-Cobalt Alloy, Metal Materials - Alloys

$15.00K - $50.00K / Ton (US) (FOB)
MOQ: 1  Tons (US)
Sample Available
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High-performance nickel-cobalt alloy with adjustable cobalt content (10%-60%), featuring excellent high-temperature creep resistance, corrosion resistance, and mechanical strength. Widely used in aerospace engines, new energy battery electrodes, medical implants, and marine deep-sea equipment. Complies with ASTM B163, AMS 5666, and ISO 5832 standards, exported to 30+ countries (Europe, North America, Japan, South Korea) with 15+ years of Ni-Co alloy R&D and export experience.
Mar-19-24

Cobalt

MOQ: Not Specified
Supplier From Ottawa, Canada
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Cobalt
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Apr-04-23

Cobalt Metal

MOQ: Not Specified
Supplier From Floreal, Curepipe, Mauritius
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Cobalt Metal
Oct-05-22

Cobalt Sulfate Powder

$211
MOQ: Not Specified
Supplier From Lahore, Punjab, Pakistan
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cobalt sulfate powder, Payment Terms : T/T, Bank or Wire Transfer, Cryptocurrency, PayPal, Western- Union, Ria-Transfer Total or Minimum order Quantity ?, For Delivery time get back to us so we can provide all those for you if interested. Regular others also have added advantages, Bulk orders as well
Sep-15-22

Cobalt Carbonate For Sale

$12
MOQ: 19  
Supplier From Lahore, Punjab, Pakistan
 Inquire Now  
cobalt carbonate for sale, Payment Terms : T/T, Bank or Wire Transfer, Cryptocurrency, PayPal, Western- Union, Ria-Transfer Total or Minimum order Quantity ?, For Delivery time get back to us so we can provide all those for you if interested. Regular others also have added advantages, Bulk orders as well
Apr-13-19

Cobalts

$500
MOQ: 100  Meters
Supplier From India, Tamil Nadu, India
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Cobalt is a chemical element with symbol Co and atomic number 27. Like nickel, cobalt is found in the Earth's crust only in chemically combined form, save for small deposits found in alloys of natural meteoric iron. The free element, produced by reductive smelting, is a hard, lustrous, silver-gray metal

Cobalt Oxlate
cobalt sulphate
Cobalt Chloride
Cobalt Carbonate
Cobalt Powder
cobalt chevrolet
cobalt hydroxide
cobalt oxide
cobalt ore
cobalt nitrate
cobalt wire
cobalt bar
cobalt blue
cobalt fertilizer
cobalt carbonate

Origins: China,Canada,Russia,Australia,Zambia,Cuba,Philippines
Sep-28-23

Cobalt

MOQ: 5000  Tons (US)
Supplier From Sao Paullo, Brazil
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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.
VERIFIED
Jun-11-26

Cobalt Alloy Scrap, Industrial

$1 - $1 / Metric Ton (FOB)
MOQ: Not Specified
Supplier From Itaquaquecetuba, SP, Brazil
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Product : Cobalt Alloy Scrap
Form : Solids, turnings, plates, bars, castings, turbine blades, machining scrap, and rejected components
Cobalt (Co) Content : Typically 20%â??65%+ depending on alloy grade
Appearance : Clean metallic scrap
Moisture Content : â?¤ 2%
Non-Metallic Impurities : â?¤ 2%
Radioactive Material : Not permitted
Hazardous Waste : Not permitted
Oil & Grease : Minimal or as agreed
Packaging : Drums, pallets, jumbo bags, bundles, or bulk
Apr-18-19
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Name of product : Cobalt Concentrate 10-20% and Cobalt Hydroxide 24-26% and grade 8-10%.

Price of product : LME Cobalt x Co% x payable % on dry basis ex-warehouse Zambia. Exact payable % to be determined for quality required.

Product origin : Zambia

Key Specifications/Special Features

Harmonization System (HS) Code :

Minimum Order Size : 500 mt, but up to 2000 MT per month

Packaging details : Big bags
Dec-22-21

Cobalt Ash

$0
MOQ: 200  Metric Tonnes
Supplier From Faridabad, Haryana, India
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We have available Stock of Cobalt Ash, Co 10%.
interested Buyers contact us.
Packing: 1 Ton Jumbo Bag.
Aug-09-19

Cobalt Ore

$100
MOQ: 20  Tons (UK)
Sample Available
Supplier From Kumcheon-Gu, Seoul, South Korea (Republic Of Korea)
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We can supply cobalt ore which resource from mining site as following.
Product name : cobalt ore.
Product number : HDCO-04-04
Cobalt : 10% -30%
Moisture : under 10%
Particle size : powder form( under 5mm)
Country of origin : Tanzania
Quantity :100tons / every monthly
Packing detailed : approx. 1tons / big plastic jumbo bag.
Payment terms : 100% at sight L/C against a certificate of the quality and weight issued by GSS in loading port of Incheon Korea
Loading port : Incheon port of Korea.
Aug-09-19

Cobalt Sludge

$100
MOQ: 20  Tons (UK)
Sample Available
Supplier From Kumcheon-Gu, Seoul, South Korea (Republic Of Korea)
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We can supply cobalt sludge which resource from Lithium-ion battery recycling factory
Product name : Cobalt powder
Product number : HSCBP-09-28
Chemical specification
Co : 17%
Moisture : 0.3%
Particle size : sludge(under 5mm)
Packing : 500kgs/big plastic Jumbo bag
Quantity : 50tons/monthly
Country of origin : Korea
Quantity :100tons / every monthly
Packing detailed : approx. 1tons / big plastic jumbo bag.
Payment terms : 100% at sight L/C against a certificate of the quality and weight issued by GSS in loading port of Incheon Korea
Loading port : Pusan port of Korea.
VERIFIED
Feb-11-23

Cobalt Ore

MOQ: 50  Metric Tonnes
Sample Available
Supplier From Coimbatore, Tamil Nadu, India
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We trade the whole spectrum of Cobalt ore products. With origination teams in all the main exporting countries, we use our extensive international network to connect specific buyers with particular grades of stock. We source cost competitive supplies through our close relationships with the major producers and provide support for our customers and producers.We supply to Domestic and International Markets.These cobalt ore lumps are easily available in different dimensions, sizes and can be customized as per the demand of our esteemed clients. We are reckoned as one of the most outstanding cobalt Ore Suppliers worldwide
GOLD Member
Nov-30-25
Supplier From Augsburg, Gewerbe, Germany
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GOLD PLUS Member
VERIFIED
Sep-08-25
Supplier From Lusaka, Lusaka, Zambia
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Supplier Of Magnesium Oxide   |   Copper   |   Zinc   |   Cobalt   |   Tin   |   Lead   |   Ores & Minerals   |   Copper Ore
GOLD PLUS Member
Sep-20-25
Supplier From Eugene, OR, United States
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GOLD PLUS Member
Jul-30-24
Supplier From Dubai, United Arab Emirates
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GOLD Member
VERIFIED
Mar-24-22
Supplier From Nashik, Maharashtra, India
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Mar-22-23

Cobalt Ore

MOQ: Not Specified
Supplier From Stockholm, Sweden
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We supply Cobalt Ore. Certificate by Swedish authorized lab
May-27-18

Cobalt Cathodes 99,85-99,94

$5
MOQ: 10  Meters
Supplier From Helsinki, Finland
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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
Jul-20-22

Cobalt

MOQ: Not Specified
Supplier From Faridabad, Haryana, India
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we have around 300 ton of cobalt ash in our warehouse in dubai, cobalt% is around 13 %. this is ASH generated from petrochemical industries,

pls let us know if anyone is intersted.
GOLD PLUS Member
VERIFIED
Apr-16-26
Supplier From Dar Es Salaam, Dar es Salaam, Tanzania
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Dec-22-21

Cobalt Ash

$0
MOQ: 200  Metric Tonnes
Supplier From Faridabad, Haryana, India
 Inquire Now  
We have available Stock of Cobalt Ash, Co 10%.
interested Buyers contact us.
Packing: 1 Ton Jumbo Bag.
Aug-07-19
Supplier From Kumcheon-Gu, Seoul, South Korea (Republic Of Korea)
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Product name : cobalt sludge
Product number : hscbs-09-06-50
Chemical specification
Co : 50%
Particle size : sludge(under 5mm)
Packing : 500kgs/ bag
Quantity : 100tons/monthly
Country of origin : korea
Jan-07-19

Cobalt Sludge

MOQ: 20  Meters
Supplier From Trenton, United States
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F-75 Cobalt bearing sludge

100,000 pounds
Jan-10-22

Cobalt Octoate

$8 - $13
MOQ: 100  Kilograms
Sample Available
Supplier From Vapi, Gujarat, India
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1.The strongest oxidant and most active drier available.

2. It improves the surface drying and used in conjunction with auxiliary driers in oxidatively air-drying coatings. It is used in combination with lead or zirconium (together with calcium) depending on environmentally friendly formulations, and it improves the surface drying as well as through dry.

3. Common usage levels are between 0.02% to 0.05% based on metal on vehicle solids.

4. Available in Xylene , Toluene & Mineral Sprits

5. Concentration include 2%, 6%, 10%, 12%, 18%
VERIFIED
Jun-30-22

Cobalt Concentrate

$16.00K
MOQ: Not Specified
Supplier From Mumbai, Maharashtra, India
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we have 500mt cobalt concentrate with top international bonded warehouse Ceva Logistics and Bollore Zambia with cobalt purity above 34%.
Sep-22-21
Supplier From Singapore, , Singapore
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Sep-08-19
Supplier From India, Maharashtra, India
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VERIFIED
Sep-03-24

Cobalt

MOQ: Not Specified
Supplier From Prague 1 - New Town, Czech Republic
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We supply cobalt. Price is negotiable. Specific terms are negotiable.
Jan-28-26
Supplier From China
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Jan-19-23
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We are offering cobalt concentrate

The concentrate of cobalt is between 30%-35% and will be evaluated by Intertek before shipment and after arriving at final Port.

We pride ourselves with only working with verified and trusted partners.
Jun-10-22
Supplier From FCT, FCT, Nigeria
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We have available 400MT of Cobalt Concentrates in DRC and have the capacity to deliver 500 - 1000MT on a monthly basis ex-works.

The purity of our cobalt concentrates is 3 - 10%

Cobalt concentrate is similar to powder in that it is made up of minute, dry particles of pure substance. Concentrate is also useful in any application where high surface areas are desired such as water treatment and in fuel cell and solar applications.
Nov-22-19

Cobalt(Co)

MOQ: Not Specified
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Pellets Φ3-3mm 99.9%
Nov-22-19

Cobalt(Co)

MOQ: Not Specified
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Cobalt content (>99.99%)

Melting point: 1495°C

Purity: 2N8, 3N5, 4N, 5N

Boiling point:2870

Density: 8.9g/cm3




Granular/ massive Ï?3*3mm 99.8%

3-5cm, 1-10mm 99.95%

150* (5-8)* (0.5-1) mm 99.99%

150* (5-8)* (0.5-1) mm 99.999%
Nov-22-19
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Element Symbol: Fe + Co

Purity: 3N5

Availble Shape: Planar target, Rotary target
Nov-06-19

Cobalt Metal

$5.99
MOQ: Not Specified
Supplier From Sankt Goar, Rheinland-pfalz, Germany
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High purity Cobalt metal pieces, element 27 sample, 2 grams 99,99% in glass vial with label. Pure cobalt metal element.

Cobalt is one of the transition metals with chemical symbol Co and atomic number 27. It is solid and silvery-grey at normal pressure and temperature, it's very strong to cut.

Cobalt metal is another dangerous metal, do not touch without latex gloves.

We suggest this element at various purity like 99,9% and 99,99% in a 7 mL or 5mL glass vial with about 2 cm of diameter.

We usually use cobalt pellet or cobalt electrolytic flakes both very shiny.
Jan-06-06

Cobalt Sulphate

MOQ: Not Specified
Supplier From Ankleshwar, Gujarat, India
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Cobalt sulphate
Cobalt sulphate co 20 % coso4 7h2o

50 kgs hdpe bags
Nov-24-22

Cobalt Neodecanoate

$16
MOQ: Not Specified
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Cobalt Neocaprate CAS 10139-54-5
Cobalt neodecanoate has very good hydrolytic stability, thermal stability and chemical reagent stability, which makes it widely used. It is a key intermediate for processing and manufacturing various products.

Packaging Details:
25KG/Carton or as request

Delivery Time:
Shipped in 5-7 days after receiving payment

Storage Details:
Store in a cool, dry and ventilated place or warehouse.
Dec-10-21
Supplier From Paranaque City, Metro Manila, Philippines
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Cobalt Concentrate direct from the mine in the Democratic Republic of Congo (DRC). 70 to 75% purity.
Jun-04-20
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Cobalt Metal/Cobalt Flake 99.9%
Place of Origin: China (Mainland) Brand Name: TXM
Model Number: Cobalt Cathode
Application: Superalloys, special steels
Shape :Flake Material: Cobalt
Chemical Composition: Co Certificate: ISO
Full plate Size: 950~970X800~830mm
Cathode (cut): around 50*50*7 mm
Purity: 99.9% Density: 8.92
CAS No: 7440-48-4 MW: 58.93
EINECS: 231-158-0 Sample: Available
Supply Ability:50000 Kilogram/Kilograms per Quarter
Packaging & Delivery:25/50/250 kilograms iron drum with pallet
Loading Port: China Main Port
Lead Time : 10days after order confirmed
May-08-20
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Used as raw material for the production of chemical (co)catalyst and organic cobalt salt;
Used as cobalt colorant in ceramic industry;
Used as electronic materials, magnetic materials, additives;
Used as analytical reagent in analytical chemistry.
Dec-03-19

Cobalt

$14 - $34
MOQ: Not Specified
Supplier From Westerham, Kent, France
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We can supplie Cobalt, listing below :
Cobalt Conc. 6-8%
Cobalt Intermediate 20-30%
Cobalt metal 99.3% min
Cobalt metal 99.3% min
Cobalt metal 99.3% min
Cobalt metal 99.8% min
Cobalt metal 99.8% min
Cobalt metal 99.8% min
Cobalt Carbonates 46% min
Cobalt Chloride 24% min
Cobalt Monoxide 78% min
Cobalt oxides 72% min
Cobalt oxides 72% min
Cobalt Powder 99.5% min
Cobalt sulphates 20.5% min
please feel free to contatc us, we will send to you or best offer , Regards'
Aug-09-19
Supplier From Westerham, Kent, United Kingdom
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Approximate analysis:

Al oxide 80%
Nimin 2.5%Typically3-4%
Cu 0.05%
Co 0.5%
SiO2 10 %
S
Apr-20-22
Supplier From Dubai, India
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Mar-27-22
Supplier From Canada, Toronto, Turkey
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Mar-16-22
Supplier From Australia
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