Ferro Silicon 75A of Metal Products 75 with Competitive Price

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Loading Port:
Tianjin
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TT OR LC
Min Order Qty:
21 m.t.
Supply Capability:
1920 m.t./month

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Description 

 Ferro Silicon is a kind of ferroalloy which consists of ferrum and silicon. Ferro Silicon uses coke, quartz 

(or silica) as raw materials and is made by electric furnace. Because silicon and oxygen are easily compound 

into SiO2, the ferrosilicon is often used as deoxidizer in steelmaking. 

Features 

 1. Fesi 75% is often used as deoxidizer in steel- making.   

2. It can be used as a reductant in ferroalloy production and chemical industry. 

3. In iron industry it can be used as inoculant and nodulizer.

 

Specification

Brand

Chemical  Composition (%)

Si

Al

Ca

P

S

C

Fe

               <=< span="">

FeSi75-A

74.0-80.0

1.5

1

0.035

0.02

0.2

Balance

FeSi75-B

72.0-80.0

1.5

1

0.04

0.02

0.2

Balance

FeSi72

72

1.5

1

0.04

0.02

0.2

Balance

FeSi70

70

1.5

1

0.04

0.02

0.2

Balance

FeSi65

65.0-72.0

2

1

0.04

0.02

0.2

Balance

FeSi45

40.0-47.0

2

2

0.04

0.02

0.2

Balance

Pictures

 

Ferro Silicon 75A of Metal Products 75 with Competitive Price

Ferro Silicon 75A of Metal Products 75 with Competitive Price

Ferro Silicon 75A of Metal Products 75 with Competitive Price

 

 

FAQ

1 About Packaging & Shipping?
Plastic bag(antiproof) +Iron barrel, all adjustable to customer's specific demands.
(2)Shipment within 3 working days after production.(ship to Korea&Japan about two days;ship to Europe about 40 days.  

2 Ferro Silicon Size?

0-3mm,3-10mm,20-80mm or as the customers’ requirements 

 

 

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Q:Who knows what the melting points of hematite and limonite are?
Hematite hematite is anhydrous iron oxide ore, its chemical formula is Fe2O3, the theory of iron content of the ore 70%. often form huge deposits in nature, from the burial and exploitation, it is the main ore industrial production.Hematite iron content is generally 50% ~ 60%, containing harmful impurities, sulfur and phosphorus less, reduction is better than magnetite, therefore, hematite is a relatively good raw material for iron smelting
Q:WOW iron ore, where is it? How are the grades of the ore arranged?
Tin (smelting experience, mining 1-4 times) 50 skill requirements associated with tiger eye, shadow stone, rough stone.Tin ore is also a very popular mineral, recommended by the tribe to barren land / thousand needles stone forest; the alliance's recommendation goes to the red ridge mountain.(silver smelting experience, mining 1-4 times) 75 skill requirements associated with the tiger eye, rough stone.
Q:Where is China's largest iron ore resource?
The largest single mine has been developed, which is the Hebei iron and steel company's iron ore mine. The undeveloped iron ore mine is Benxi.
Q:The rocks I see in my world make sure they have iron ore around them
In general, the veins are connected, so when you dig a vein, you may find another mineSo, when you find large veins such as granite and diorite, don't give up, dig, dig, and maybe find minerals on the edge
Q:How can I find iron ore in my world?
It won't take long to dig up the iron ore. (mining iron ore calcination in the furnace can obtain ingot production picks or other iron tools)My world (MC) is a commonly used material of iron, which has a higher strength is relatively easy by iron ore mining, iron smelting and become, can produce all kinds of work (a wider range than the boulder), iron ore mining needs a stone pickaxe.
Q:How many kinds of iron ore are there? What is the color lattice of an ore?
Siderite (Siderite) is an ore containing iron carbonate, the main component is FeCO3, showing bluish gray, the proportion is about 3.8. Most of this ore contains a considerable amount of calcium salt and magnesium salt. Due to high temperature carbonate on about 800 to 900 DEG C will absorb a lot of heat and emit carbon dioxide, so we put most of this kind of ore after roasting with blast furnace.
Q:Where is iron ore made from iron?
Iron ore used in iron smelting is the main component of iron, when it contains a certain amount of impurities, such as SiO2, Al2O3, CaO, MgO and so on. Domestic iron ore, in general, SiO2 is the main impurity elements.
Q:Does iron ore have radiation on the human body?
There are radiation, but no radioactivity, so harmless to the human body, not radiation is harmful, only radiation exceeds the standard, forming radiation pollution is harmful to human body.
Q:Which iron ore is often used for iron making?
Magnetite in the scratches on the porcelain fracture is black, dense and hard tissue, small porosity, reduction is difficult. Magnetite can be seen as a combination of Fe2O3 and FeO, Fe2O369%, FeO31%, the theory of iron content of 72.4%. in the nature of pure magnetite rarely seen, due to the different degree of oxidation, Fe2O3 composition of magnetite the increase of FeO content reduced. Magnetite is magnetic, which is the most prominent feature of magnetite.
Q:How many operations are required from iron ore to steel?
To smelt ironIronmaking is the process of reducing iron from oreIronmaking method: blast furnace ironmakingIron smelting raw materials: iron ore, coke, solvents, etc.

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