iconserca group, with full corporate responsibility and authority, we publish here our full corporate offer (fco) for the sale of rare earth in the terms and conditions set forth below: material: black sand tantalum and niobium origin: Guyana source: Guyana quality: product quality Guyana 30% min destination: fob cartagena or buena ventura (no conflict blood) quality: 30% minimun 33% > ta (anex a mine location) quantity: 20 mt price: 95 $ x kg = 95, 000 mt or 115 usd x kg 115.000 mt with air freight fluctuation: +- 5% packaging: bags or recipient 50 kg.
High-quality Iron Ore available for steel manufacturing and industrial applications. Our iron ore is sourced from reliable mines and processed to meet international export standards. Available in both lumps and fines with Fe content ranging from 58% to 65%, ensuring excellent metallurgical performance. The product features low impurities, consistent chemical composition, and high iron concentration, making it suitable for blast furnaces, direct reduction plants, and sintering operations.
The material is carefully screened, graded, and quality tested before shipment to guarantee customer satisfaction and compliance with international specifications.
Tantalum assumes a central role in the field of electronics, notably serving as a crucial component in the production of capacitors for smartphones, laptops, and a myriad of other electronic devices. Beyond the realm of electronics, tantalum also plays an essential part in aerospace applications and the manufacturing of medical equipment. Our company takes great pride in its position as the premier global exporter of tantalum, reaffirming our unparalleled expertise in supplying this vital material to a range of high-tech and critical industries.
Tantalum is a chemical element with the symbol Ta and atomic number 73. It is a very hard, ductile, lustrous, blue-gray transition metal that is highly corrosion-resistant. Tantalum is found in nature primarily in the minerals columbite-tantalite (also known as tantalum-columbite) and tantalite-(Fe,Mn).
properties of tantalum:
Melting point: 3,020 C (5,453 F)
Boiling point: 5,900 C (10,412 F)
Density: 16.69 g/cm³
Electrical conductivity: 2.25 (40 C)·cm
Thermal conductivity: 13 W/mK (20 C)
Hardness: 190 HV (300 C)
Corrosion resistance: Excellent resistance to acids and alkalis
Fe 63.00% min (< 62% will be rejected)
SiO2 7.0% max reject above 7.5%
Al2O3 2.0% maxreject above 3.0%
Mn 4.0% max Na2O 0.07% max MgO 0.07% max CaO 0.07% max K2O 0.07% max S 0.09% max reject above 0.12% P 0.1% max - reject above 0.12% As 0.07% max TiO2 0.10% max
Moisture (105C) 5.00% max. Granulometry 0 - 10mm 20% Granulometry 11 - 30mm 50% Granulometry 31 - 40 mm 30%
Physical main fraction 10mm-50mm: 90% min
Physical oversize Above 50mm: 5% max
Physical undersize Below 10mm: 5% max
1877 Tantalum Ore Suppliers
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Manganese is an essential metallic element primarily used in the production of steel, alloys, batteries, chemicals, and industrial applications.
Manganese ore is the most important source of manganese and is processed into ferroalloys such as ferromanganese and silicomanganese, which improve the strength, hardness, and durability of steel products.
Manganese Content (Mn) : 30% - 50%+
Iron (Fe) : 5% - 20%
Silica (SiO) : 5% - 25%
Phosphorus (P) : 0.10% - 0.20%
Sulfur (S) : 0.05%
Moisture : 5% - 10%
Size Lump : 6 - 75 mm; Fines : 0 - 6 mm
Color : Dark Grey to Black
Available Forms : Ore, Concentrate, Briquettes, Ferroalloys
Fe 64.00% to 67 % min
SiO2 7.0% max reject above 7.5%
Al2O3 2.0% max reject above 3.0% Mn 4.0% max Na2O 0.07% max
MgO 0.07% max CaO 0.07% max
K2O 0.07% max S 0.09% max reject above 0.12% P 0.1% max reject above 0.12% As 0.07% max
TiO2 0.10% max
Moisture (105C) 5.00% max
Granulometry 0 - 10mm 20% Granulometry 11 - 30mm 50%
Granulometry 31 - 40 mm 30%
Physical main fraction 10mm-50mm: 90% min
Physical oversize Above 50mm: 5% max
Physical undersize Below 10mm: 5% max
Iron ore is a naturally occurring mineral and the primary raw material used in the production of steel. It is extracted from mines and processed into lump ore, fines, pellets, and concentrates for use in blast furnaces and direct reduction iron (DRI) plants.
Iron (Fe) Content : 58% - 68% (depending on grade)
Moisture : 2% - 10% (varies by product type)
Silica (SiO) : 1% - 8%
Alumina (Al?O) : 1% - 5%
Phosphorus (P : 0.10%
Sulfur (S) : 0.05%
Size Lumps : 6 - 40 mm
Size Fines : 0 -10 mm
Size Pellets : 8 - 18 mm
Color : Dark Grey to Black or Reddish Brown
PRODUCT: Tantalum
GRADE: 31%
FOB
PRICE: USD 2,900 per percentage point
LABORATORY: SGS (in-country)
TRIAL QUANTITY: 2 to 5 tons
MONTHLY: 25 tons (gradual increases possible)
PAYMENT: DLC subject to the requirements of the Colombian bank (Bancolombia)
DOCUMENTATION: All documentation available and up-to-date for the sale
PAST PERFORMANCE: Company with an extensive track record; proven sales to China, Europe, and the Americas
My name is Stenio Suzuki.
I am pleased to meet you the demand of manganese for you.
Today we have manganese in the port of Barcarena Pará-Brazil.
The purity of our material is from 42% to 52%.
With fair market price.
Shipping Term: FOB or CIF.
Payment method: To combine.
Please contact for price quote.
My name is Stenio Suzuki.
I am pleased to meet the demand of manganese ore for you.
Today we have large quantities of manganese ore.
The purity of our material is from 42% to 52%.
With fair market price.
PURITY: 42% to 44% granulometry Min 10.00 MM 10% inside of 100.00 MM 90%
MOISTURE: FROM 2% TO 12% in the winter
FE: UP TO 8%
SiO2: UP TO 10%
AL203: UP TO 8%
K2o: UP TO 4%
Bao: UP TO 2%
CaO: UP TO 0.20%
MgO: UP TO 0.15%
PORT OF BOARDING: BARCARENA, PARÃ?, BRAZIL.
Shipping Terms: FOB and CIF.
Payment Method: To match.
Please contact for price quote.
Lithium serves as an indispensable element in the production of batteries, playing a pivotal role in powering electronic devices, electric vehicles (EVs), renewable energy storage systems, and a wide array of aerospace applications. Our company proudly distinguishes itself as the preeminent industry leader in exporting this invaluable resource, consistently outperforming competitors and solidifying our unmatched expertise in this field.
Iron ore is an indispensable and vital raw material in the realm of steel production, serving as the principal ingredient in the fabrication of steel, a pivotal substance employed extensively in diverse sectors such as construction, infrastructure development, automotive manufacturing, machinery production, and numerous other industrial applications. Our company stands out as the foremost industry leader in the exportation of this indispensable commodity, consistently surpassing competitors by a substantial margin, thereby affirming our unrivaled prowess in this arena.
Manganese Ore with quality between 40-45%, 48-55% /// up 60%
FE =<6%
P =<0.15%
S =<0.10%
SIO2 =<15%
AL2O3 =<7%
Moisture=<6%
-- Size Distribution:
LESS 10MM - 5%
10-100MM - 90% MIN
UP 100MM - 5%% MIN
----
* Trial shipment under LC or SBLC and next shipments only under SBLC.
** We can also offer CIF price, just ask a quotation
COLTAN ORE
Origin : DRC
Purity : 35% to 40%
Form : Aggregate
MOQ : 25MT & up to 250MT
per month
Delivery : FOB, DAP, CIF
Payment term : DLC/SBLC,
100% TT after inspection at bonded warehouse (Access World)
1877 Tantalum Ore Suppliers
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