im
Zn
Technical Specifications
Zinc
Zinc is used to prolong the life of metals, mostly iron and steel, and to prevent corrosion in the galvanization process, with its corrosion resistance feature. Other areas of use are the automotive industry, electrical equipment and parts.
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🥳 Fun Fact
A person with an average lifespan uses 330 kg of zinc during his lifetime.
Symbol
Standard Analysis Values
Zn
20-35%
Pb
5%
CI
10 ppm
F
5ppm
Mg
1% max
Mn
1% max
As
<100 ppm
Fe
15% max
Cu
500 ppm max
Cd
500ppm max
Form and Packaging
Dimensions
100% - less than 30mm
im
Pb
Technical Specifications
Lead
Lead is important for the automotive industry due to its high electrical conductivity. Almost 80% of lead is used in car batteries.
Lead is denser than most other materials. It can absorb vibration and act as a shield against radiation, as seen in X-ray machines.
 Pigments, cable sheathing, radiatin protection, weight belts for diving, and ammunition are areas where lead is commonly used.
 
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🥳 Fun Fact
In ancient Rome, lead was used to increase the perception of the wine's sweetness. It caused poisoning in people, and then it was forbidden.  
Symbol
Standard Analysis Values
Pb
15-25%
Pb
5%
CI
10 ppm
F
5ppm
Mg
1% max
Mn
1% max
As
<100 ppm
Fe
15% max
Cu
500 ppm max
CD
500 ppm max
Form and Packaging
Dimensions
100% - less than 30mm
im
Au
Technical Specifications
Gold
Some good features of gold are its reactivity with other chemicals, flammability, chemical stability, and heat of combustion.
 
The jewelry industry is the number one user of gold. Its good conductability, high durability, and resistance to corrosion make it important for the electronics and pharmaceutical industries.
 
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🥳 Fun Fact
Gold is edible in small quantities. In Asia, gold is added to food gifts such as fruit and sweets.  
Symbol
Standard Analysis Values
Au
45 g/t
Hg
10 ppm
Bi
140 ppm
Se
90 ppm
Al₂O₃
0.11%
As
4.26%
Ba
41 ppm
Be
<5 ppm
CaO
0.09%
Cd
21 ppm
Co
<10 ppm
Cr
<10 ppm
Cu
1740 ppm
MgO
0.05%
Mn
107 ppm
Mo
<10 ppm
Ni
<10 ppm
Pb
1116 ppm
Sb
1210 ppm
SiO₂
14.9%
Sn
<50 ppm
Zn
276 ppm
Ag
54 ppm
Fe
37.2 pppm
S
>40%
Form and Packaging
Dimensions
100% - below 200µ
im
Cr
Chrome Lumpy
Chrome Ore
Chrome
Chrome has silver, shiny apperance. It is used in the textile, refractory industries and has high melting point, stable structure. Chrome usage is in plating and metal ceramics. It is also used to produce synthetic rubies and to make molds for the firing of bricks. Chrome is one of essential elements for humans because it helps to use glucose.
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🥳 Fun Fact
It Reflects Nearly 70% of Visible Light.
Symbol
Standard Analysis Values (%)
Cr₂O₃
40
Cr/Fe
2.9/1
MgO
25.00
SiO₂
16.00
Al₂O₃
9
MgO/Al₂O₃
2.8/1
S
0.005
P
0.003
Form and Packaging
Dimensions(mm)
0 - 300
Symbol
Standard Analysis Values (%)
Cr₂O₃
49
Cr/Fe
2.9/1
MgO
20,00
SiO₂
9,00
Al₂O₃
9
MgO/Al₂O₃
2.11/1
S
0.004
P
0.003
Form and Packaging
Dimensions(mm)
0 - 400
im
Fe
Hematite
Magnetite
Iron
Iron is the most used of all metals around the world. It has high strength and low cost. It is used in various areas. Food containers, cars, washing machines, ships, paper staples have iron and those are just a couple of examples. Alloy forms are pig iron, cast iron, carbon steel, alloy steel and iron oxides.
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🥳 Fun Fact
Human blood gets its red color from iron.
Symbol
Standard Analysis Values (%)
Fe₂O₃
90-95
SiO₂
2-7
Density
4.85 - 5.10 gr/cm³
Form and Packaging
Dimensions
45 micron
Symbol
Standard Analysis Values (%)
FeO
27-29
Fe
62-64
Density
4.2 -4.5 gr/cm³
Form and Packaging
Dimensions
45 micron
im
Al2H2O4
Technical Specifications
Bauxite
It is a sedimentary rock and aliminium rich ore. It is used for aliminium production.
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🥳 Fun Fact
Bauxite derives its name from a French town called Les Baux.
Symbol
Standard Analysis Values (%)
Al₂O₃
44-60%
Fe₂O₃
20-27%
SiO₂
0.5-14%
TiO₂
2.5-3.5%
LOI
10-12%
Total humidity
3-8%
im
C
Technical Specifications
Graphite
Graphite is a crystalline form of carbon. It is used in pencils and lubricants as well as in electronic products because of its high conductivity.
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🥳 Fun Fact
Graphite is the only non-metal that can conduct electricity.
Symbol
Standard Analysis Values (%)
Ash content
14-18
Volatility rate
1.3
Total humidity
1.5
Carbon(fixed)
80-87
Form and Packaging
Dimensions (mm)
0-10
packaging
Bigbag
im
Sb
Technical Specifications
Antimony
Metallic antimony is an alloy with lead and tin. It increases hardness and mechanical strenght. The largest use in lead-acid batteries and microelectronics.
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🥳 Fun Fact
World origin is Greek anti- and monos, meaning a metal not found alone.
Symbol
Standard Analysis Values
Sb
10-15%
As
1000 ppm max
Zn
300 ppm
S
3-5%
Fe
2 max
Hg
50 ppm
Mn
1000 ppm
Form and Packaging
Dimensions
100% - less than 30mm
im
Coal
4800
RB1
RB2
RB3
Coal
Different types of coal contain different amounts of carbon. It mainly contains carbon but also features other elements hydrojen, oxygen, sulfur and nitrogen. Coal is used to create electricity and heat. It is converted to electricity by being burned in a furnace with a boiler.
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🥳 Fun Fact
Coal is the world’s largest source of energy for the production of electricity. Nearly 70% of China’s electricity comes from coal. In total, coal produces around 40% of the world’s electricity.
Symbol
Standard Analysis Values
Calorific value base (kcal/kg NCV)
4,800
min. Heating value (kcal/kg NCV)
4,600
Total humidity (ARB)-12% max
Volatility(ARB)-19% max
Ash content (ARB)
29% max
Sulfur content (ARB)
1% max
Hardgrove grindability index (HGI)
45 – 70
Form and Packaging
Nominal Size (mm)
50
Symbol
Standard Analysis Values
Calorific value base (kcal/kg NCV)
6,000
min. calorific value (kcal/kg NCV)
5,850
Total humidity (ARB)-12% max
Volatility (ARB)
22% max
Ash content (ARB)
15% max
Sulfur content (ARB)
1% max
Hardgrove grindability index (HGI)
45 – 70
Form and Packaging
Nominal Size (mm)
50
Symbol
Standard Analysis Values
Calorific value base (kcal/kg NCV)
6,000
min. calorific value (kcal/kg NCV)
5,700
Total humidity (ARB)-13% max
Volatility(ARB)
21% max
Ash content(ARB)
17 % max
Sulfur content(ARB)
1% max
Hardgrove grindability index(HGI)
45 – 70
Form and Packaging
Nominal Size (mm)
50
Symbol
Standard Analysis Values
Calorific Value Basis (kcal/kg NCV)
5,500
Calorific Value Min (kcal/kg NCV)
5,300
Total Moisture (ARB)
14% max
Volatile Matter (ARB)
20 % max
Ash (ARB)
23 % max
Sulphur (ARB)
1% max
Hardgrove Grindability Index (HGI)
45 – 70
Form and Packaging
Nominal Size (mm)
50
im
Cu
Technical Specifications
Copper
Copper has high electrical and thermal conductivity and 60% of its usage area is for generating and transmitting electricity. It is also one of the metals used to make coins.
Its machinability feature allows copper to be easily shaped and bent.
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🥳 Fun Fact
The reason for using copper and zinc alloy brass in door handles is that copper helps prevent disease.
Symbol
Standard Analysis Values (% / gr)
Cu
5-8%
As
100 ppm max
Hg
100 ppm max
Ag
40gr
Pb
3%
Form and Packaging
Dimensions
100% - less than 30mm
Mn
Technical Specifications
Manganese
Manganese is a chemical element with the symbol Mn. It is hard and brittle and is often found in minerals combined with iron. It uses to increase the strength, the machinability and the resistance. Manganese oxide is used as an oxidizing material is used as an additive for a rubber and in glassmaking, fertilizers and ceramics. Manganese sulfate can be used as a fungicide medicine.
It is widely used as an alloying element in the iron and steel industry. In addition, it is used in battery production and in the chemical industry.
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🥳 Fun Fact
Manganese compounds were used by the ancient Egyptians to add color to glass. Manganese is important in photosynthesis. There would be no free oxygen without manganese  in the world.
Symbol
Standard Analysis Values (%)
Mn
32-45
Fe
2% max
SiO₂
10%-15%max
Form and Packaging
Dimensions
under 100mm

As Zincus Metal, we export lead concentrate, zinc concentrate and copper concentrate are the leading products in ore and concentrate fields in the mining sector. You can find the details of our product groups for the mining group, together with the specifications of the products. For the mining group, we also provide the opportunity to process zinc, lead and copper ores at the facilities.