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Find Verified Tantalum Ore Suppliers, Manufacturers and Wholesalers

Top Supplier Cities : Cairo   -   Giza  
Oct-15-25
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Chemical Specification

Symbol Result%
SiO2 0.5211
Al2O3 0.6993
Fe2O3 0.0892
CaO 30.9001
MgO 0.7420
Cl 0.0211
SO3 46.0073
Na2O 0.1911
K2O 0.0699

Gypsum Ore

Chemical Specification:

Symbol Result%

P2O5 0.0082

TiO2 0.0021

L.O.I 20.6811

Total 99.9365
Combined water 20.3928

CaSO4 2H2O 97.4371

Grain Size Distribution :

From 1-5 cm

From 1-15 cm

From 1-40 cm
Mar-25-16
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Specification:

Chemical Composition: CaSo4.2H2O : 95% min.
Cao: (31.70 to 33.00)%
SO2: (44.50 - 46.45)%
H2O: (18.30 - 20.66)%
R2O2: (0.05 - 0.44)%
Sio2: (0.06 - 0.70)%
Mgo: (0.28 - 0.60)%
Co2 : (0.28 - 1.80)%
Nacl: (0.14 - 0.30)%
Size: 0 - 20 cm
GOLD PLUS Member
Jan-30-26

Gypsum Lumps

MOQ: Not Specified
Supplier From Cairo, Egypt
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Gypsum Lumps supplied by Ichiban for Export is suitable for international export markets and meets standard industrial and agricultural requirements.

Specification Value

CaSO2HO 95%

Purity High

Whiteness 90-94%

Moisture 5%


Lump Size As request


Origin Egypt


Packaging Bulk / Jumbo Bags


Applications:
Construction
Industrial Use
Agricultural Use (where applicable)

Shipping & Packaging:
20 ft / 40 ft containers
Bulk, jumbo bags, or standard bags
Exported from Egyptian ports
GOLD PLUS Member
Jan-30-26

Gypsum Plaster

MOQ: Not Specified
Supplier From Cairo, Egypt
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Gypsum Plaster Gypsum Plaster supplied by Ichiban for Export is suitable for international export markets and meets standard industrial and agricultural requirements.

Specification Value

CaSO HO 96%

Whiteness 95%

Initial Setting Time 8-13 minutes

Final Setting Time 20-30 minutes

Fineness 2% max on 200 mesh

Packaging 25 kg bags

Origin Egypt

Applications:
Construction
Industrial Use
Agricultural Use (where applicable)

Shipping & Packaging:
20 ft / 40 ft containers
Bulk, jumbo bags, or standard bags
Exported from Egyptian ports
568 Tantalum Ore Suppliers
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GOLD PLUS Member
Jan-30-26
Supplier From Cairo, Egypt
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Agricultural Gypsum supplied by Ichiban for Export is suitable for international export markets and meets standard industrial and agricultural requirements.

Specification Value

CaSO·2HO 85%

Calcium 22%

Sulfur 17%

Moisture 5%


Form Powder / Granular


Packaging Bulk / Jumbo Bags


Origin Egypt


Applications:
Construction
Industrial Use
Agricultural Use (where applicable)

Shipping & Packaging:
20 ft / 40 ft containers
Bulk, jumbo bags, or standard bags
Exported from Egyptian ports
GOLD PLUS Member
Jan-05-26

Gypsum Plaster, Construction Grade / Export Grade

$40 - $50 / Metric Ton (FOB)
MOQ: 20  Metric Tonnes
Sample Available
Supplier From Cairo, Egypt
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High-quality gypsum plaster manufactured from selected natural gypsum. The product features high whiteness above 94% and purity above 95%, ensuring excellent appearance, smooth surface finish, and consistent performance. It is suitable for construction, decorative, and industrial applications.

Chemical Composition:

Calcium Sulfate Hemihydrate (CaSO�¢??�?�·�?�½H�¢??O): >95%

Low content of impurities (clay, silica, organic materials)

Physical Properties:

Whiteness: �¢?�¥ 94%

Purity: �¢?�¥ 95%

Appearance: Fine white powder

Particle Size: 200 Mesh

Setting Time: Controlled setting for easy application

Strength: Good adhesion and surface hardness
Oct-15-25
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MUL 200

Chemical Specification For MUL(200)

Constituent
MUL 200 %


SiO2
99.3-99.85


Fe2O3
0.012-0.014


Cr2O3
0.0003 Max


TiO2
Traces


Al2O3
0.10 - 0.20


CaO
0.02 - 0.05


MgO
0.002 - 0.005


L.O.I
0.1-0.2



Grain Size Distribution For MUL(140)



0.600 mm
0.00 - 0.5 Max


0.400 mm
10.00 - 20.00


+0.150 mm
78 - 85


0.125 mm
13 -17


+0.105 mm
1.8-2.5


+0.74 mm
1.7-2.2


Below
0.3 - 0.8



0.850 mm
0.00-0.5 Max


0.600 - 0.850 mm
1.00 -4.00


0.425- 0.600 mm
10.00 - 20.00


0.212 -0.425 mm
40.00 -60.00


0.150 - 0.212 mm
20.00 - 30.00


0.150 mm
10.00 - 20.00
Oct-15-25
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MUL 140

Chemical Specification For MUL(140)
Oct-14-25
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High-purity silica sand ideal for industrial applications, ensuring consistent quality and performance.

Chemical Specification For MUL(140)

+-------------+---------------+
| Constituent | Mul (140) % |
+-------------+---------------+
| SiO2 | 99.3 - 99.85 |
| Fe2O3 | 0.012 - 0.014 |
| Cr2O3 | 0.0003 Max |
| TiO2 | Traces |
| Al2O3 | 0.10 - 0.20 |
| CaO | 0.02 - 0.05 |
| MgO | 0.002 - 0.005|
| L.O.I | 0.1 - 0.2 |
VERIFIED
May-19-26
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Ilmenite consists of iron oxide and titanium and is considered as the main source of titanium dioxide, titanium sponge, and titanium ingots, used in important strategic industries such as manufacture of aircraft structures, missiles, submarines , space vehicles .
Oct-27-23
Nov-25-24
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Mineral Raw and Calcined Materials including

- Refractory Calcined Kaolin (37-41% Alumina)
- Sanitary Ware Chamotte (36-40% Alumina)
- Calcined Dolomite (50-60% Cao & 30-35% Mgo)
- Calcined Lime (quicklime or burnt lime)
- Hydrated Lime (Calcium Hydroxide)
- Calcium Carbonate (Lime Stone)
- Synthetic Fluorspar (Calcium Fluoride 62-85% CaF2 )
- Ball Clay (25-30 Alumina)
- Black Carbon (65-70% C)


Key Specifications - we can supply also Mineral Raw and Calcined Materials that can be used as raw materials in some industries like Refractory industry, Sanitaryware industry, white Cement industry, Steel industry, ....etc
Aug-22-26

Magnesia Carbon Bricks Grog (Used/scrap), Scrap

$110 - $210 / Metric Ton (CFR)
MOQ: 100  Metric Tonnes
Supplier From Cairo, Cairo, Egypt
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Commodity: Magnesia Carbon bricks scrap (MgO-C)

Supply ability: 700 MT monthly
Packing: Loose
Payment terms: TT
VERIFIED
Jul-21-25

Gypsum Powder -(Caso4.2H2O), Calcium Sulfate Dihydrate (CaSO4.2H2O)

$40 - $43 / Metric Ton (FOB)
MOQ: 1000  Metric Tonnes
Sample Available
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Gypsum Powder - Calcium Sulfate Dihydrate (CaSO4.2H2O)
Product Detailed Description by Trade Rock for Trading and Mining
Product Name:
Gypsum Powder (CaSO4.2H2O)
Origin:
Egypt
Producer & Exporter:
Trade Rock for Trading and Mining
Product Description:
Gypsum Powder (Calcium Sulfate Dihydrate - CaSO4.2H2O) is a versatile, white mineral used in a wide
variety of industries. It is primarily used in construction (plaster and drywall), agriculture (soil amendment),
and manufacturing (cement, ceramics, molds). Trade Rock supplies premium-grade Egyptian gypsum
powder, processed and quality-tested for consistent performance.
Key Specifications:
- Purity: >= 91% CaSO4.2H2O
- Moisture: <= 1%
- Fineness: >= 150 mesh
- Whiteness: >= 85%
- pH: 6-8
- Appearance: Fine white powder
- Packaging: 25 kg or 50 kg PP bags, 1-ton jumbo bags, or bulk
Applications:
- Wallboard and drywall manufacturing
- Plaster and finishing compounds
- Cement and concrete additive
- Agriculture (soil conditioner & calcium source)
- Ceramics and mold casting
- Medical and dental casting applications
Competitive Advantages:
- High-purity material from natural deposits
- Fine, uniform particle size with high whiteness
- Custom packaging and fineness available
- Conforms to industrial and agricultural standards
Logistics & Delivery:
- FOB Port: Alexandria, Damietta, or Sokhna, Egypt
- Minimum Order Quantity: 100 MT
- Monthly Supply Capacity: 20,000+ MT
- Delivery Time: 7-15 days from confirmed order
Compliance & Certification:
- ISO 9001:2015 Certified
- SGS or Intertek inspection available
- Conforms to ASTM C59 / EN 13279 standards
Storage & Handling:
- Store in dry, well-ventilated areas
- Protect from moisture to prevent clumping
- Use proper dust control methods
VERIFIED
Nov-06-15
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Feldspar is the mineral name given to a group of minerals distinguished by the presence of aluminum (Al) and the silica (SiO4) in their chemistry.

They form in a variety of thermal environments, during the crystallization of liquid rock (magma), by metamorphism of rocks deep in the earth, and in sedimentary processes.

Feldspar Specification
Feldspar Medium Grade
Chemistry
Al2O3 (%)20.5 Max
Na2O (%)12.0 Max
Fe2O3 (%)0.05 Max
TiO2 (%)0.1 Max
VERIFIED
Nov-06-15

Quartz

MOQ: 1  Meters
Supplier From Cairo, Egypt
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Quartz is the second most abundant mineral in the Earth's continental crust, after feldspar.

Its crystal structure is a continuous framework of SiO4 siliconoxygen tetrahedra, with each oxygen being shared between two tetrahedra, giving an overall chemical formula of SiO2.
VERIFIED
Nov-06-15
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Phosphorite, phosphate rock or rock phosphate is a non-detrital sedimentary rock which contains high amounts of phosphate bearing minerals.

Product description
Rock Phosphate: Summary Technical Specifications
P2O5: 32% min.
BPL: 70% min
CaO: 45% SiO2: 10%
MgO: 1.5%
R2O3: 2.5%
Fe2O3: 1%
Al2O3: 1%
F: 3%
Moisture: 3% max
Sandy/Powder type

Product Feature
Rock Phosphate: Summary Technical Specifications
P2O5: 32% min.
BPL: 70% min
VERIFIED
Nov-06-15

Gypsum

MOQ: 1  Meters
Supplier From Cairo, Egypt
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Gypsum is a soft sulfate mineral composed of calcium sulfate dihydrate, with the chemical formula CaSO. 4· 2H2O.

It can be used as a fertilizer, is the main constituent in many forms of plaster and in blackboard chalk, and is widely mined.
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