Metal ferro Silicon 45 Made in China with high quality and good price
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- Loading Port:
- Dalian
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 28 m.t.
- Supply Capability:
- 1980 m.t./month
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Description
Ferro Silicon is a kind of metal products which is composed of ferrum and silicon. Ferro Silicon uses coke, quartz
(or silica) as raw materials. Because silicon and oxygen are easily compoun into SiO2, the ferrosilicon is often used as deoxidizer in steelmaking.
Features
1. Fesi 45% is often used as deoxidizer in steel- making.
2. Ferrosilicon also can be used as alloy elements join agent, which is widely used in low alloy steel, non-ferrous metal, bearing steel, heat-resistant steels and electrician silicon-steel.
3. It can be used as a reductant in ferroalloy production and chemical industry.
4. In iron industry it can be used as inoculant and nodulizer.It is playing more and more important role in the industry.
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
FAQ
1 About Packaging & Shipping?
In jumbo bag or as customers's request.
2 Ferro Silicon Size?
0-3mm,3-10mm,10-100mm or as the customers’ requirements
3 After-sales?
One year
- 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: Why is gold often extracted from ores that contain very small amounts of metal but iron is extracted from ores?
- As Lestermount says. I swear, I wish we had a sticky of some sort for this silly myth. It dates to the early 1900s and was a lie then.It still is.
- Q: is iron production an example of physical separation, chemical separation, both, or neither?
- Iron ore is a compound of iron that can economically have the iron extracted. Decomposition of a compound is a chemical change.
- Q: what are the properties of iron ore?
- well when i had the heads on my 68 289 ford rebuilt I had them put harden seats in for that reason and new valves because of what they told me about the unleaded gas not being good for older engines
- Q: Iron ore (Fe2O2) is refined to iron (and carbon monoxide) by reacting the iron ore together with coke (pure carbon, C) What mass of coke is required for every 1.000 kg iron ore refined?Steps please.Thanks.
- The Five Steps to Stochiometry Success: 1. Balance the equation: Fe2O2 + 2 C ---- 2 CO + 2 Fe 2. Convert the given quantity to moles: 1000 g/143.6 g/mol 6.96 mol Fe2O2 3. Find the mole ratio between given and required entities from the balanced equation: Fe2O2 : C 1 : 2 4. Use the mole ratio to find required moles: Fe2O2 : C 1 : 26.96 mol : 13.93 mol 5. Convert required moles to requested quantity 13.93 mol x 12.0 g/mol 167.1 g These steps will get you through pretty much any stoichiometry question.
- Q: Where is the largest iron ore deposit in the world?
- augold. That's a LAME joke by the way. Are u like a nerd?
- Q: If this is any help: aluminium metal is extracted from its ore by the electroysis of a molten mixture containing aluminium oxide and cryolite. What is the name of the ore of aluminium Thanks :D I just don‘t understand it :S and what is an ore? And do you just learn then or is ther a way to figure it out? Thanks :D. And iif you know this too- give 2 reasons why cryolite is added to the aluminium oxide thanks :D
- Bauxite is the most common ore of aluminum, Al2O3. Cryolyte is added as a solvent for the bauxite and it works because in the electrolysis, fluoride is less capable of being oxidized than the oxide in the ore. Lead and copper are found in thier ores as sulfides as well as some ores of siler amd mercury.
- Q: how pure iron is exracted from its ore?
- Smelting of iron was discovered over 2 thousand years ago. The basic process is to heat up the ore (which is mostly Fe-oxide) in the presence of C (coal or even wood). The reaction between C and O produces CO CO2 and takes O away from Fe2O3, Fe3O4, and Fe) (the 3 most common oxides) so, for example, Fe2O3 + C Fe + CO2 (once you balance the eqn). This does not make pure Fe because the Fe ore is not pure. In addition to the extra C the Fe picks up as Fe3C, Fe carbide, there are many impurities. One common impurity is S in the form of Fe-sulfide. This creates problems when you try to hammer the lump of Fe into a shape. Typically, adding Mn addresses this problem because the Mn takes S away from Fe-sulfide (forming Mn sulfide). In modern times (the start of the industrial revolution) Mr Bessimer invented the Bessimer Converter for producing Fe from ore in large quantities. There have been numerous improvements since. Google Mr B, blast furnaces, steel making, check out pedia. To make pure Fe (at least as pure as we know how to do), you start with commercially pure Fe (or commercially pure Fe oxide) and disolve it in acid and use electrolysis to plate out Fe that is more pure than what you started with. You can then melt the Fe in a vacuum and some of the remaining impurities will boil away (they have higher vapor pressure than Fe when Fe is molten). There are other metallurgical tricks depending on how much money you want to spend but the highest purity Fe is around 99.9999% pure Fe. I hope this helps.
- Q: what is an ore?????????
- Hey that reminds me along time ago my dog frederick had severe itches, so I took him to the vet and they found about an oz. of magnesium oxide in his anus, and the doctor said it was normal. Try checking your dogs anus for answers.
- Q: I recently joined this server, and need to pay this guy 5 iron ingots a week. I cant fin any no matter where i look! Help!
- just keep digging and make wooden tools to dig make torches aswell you can find how to craft in the minecraft
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Metal ferro Silicon 45 Made in China with high quality and good price
- Ref Price:
-
- Loading Port:
- Dalian
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 28 m.t.
- Supply Capability:
- 1980 m.t./month
OKorder Service Pledge
OKorder Financial Service
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