Ferro Silicon 75A of Metal Products 75 with Competitive Price
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- 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
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
- Q: 1. is iron ore hetero o homogenous mixture2.is powder turning into starch a chemical o physical change? whyis color change chemical o physical change
- if the iron ore is full of rocks and impurities, then hetero. If its just one iron oxide, homo. starch is a polymer--seems like its formation would be chemical change. color change is nearly always chemical.
- Q: Or are they an easement on real property?Or are they chattel property? (what‘s chattel property?)
- Mineral deposits are chattel property. They can be - and often are - bought and sold independently of the real property itself -i.e. the land they lie under. Chattel property is anything except land and improvements to it (buildings, etc), that can be bought and sold. The sale of mineral deposits independently of the land will generally produce an easement on the land to allow the mineral rights owner to exploit his mineral rights. Watch the TV series Black Gold to see some of the ongoing arguments and fights between oil rig operators drilling for oil on property where the rig operator owns (or leases) the mineral rights, and the landowner owning the real estate the oil is under. Richard
- Q: Please help! Easy 10 points!
- exothermic. it releases energy as opposed to absorbing energy.
- Q: Which one contains the higher mass percentage of iron?
- Fe 55.8 O 16 Fe3 167.4 + (16x4) 231.4. 167.4/231.4 x 100 72.3% Iron. Magnetite 111.6 + 48 159.6. 111.6/159.6 x 100 69.9% Iron. Haematite. I think that is how you do it. So Magnetite has a higher % mass of Iron.
- Q: I used to hire and pay iron ore miners 50K for every 1000 Iron Ores they mined for me.I would then turn around and sell each 1000 Iron Ores for 100K on the forums.AM I STILL ABLE TO DO THIS WITH THE NEW TRADE LIMIT?
- Not without doing the junk trade, and besides that, all the people out there that mine iron ore, either sell it themselves, or use it to make steel bars. So its pretty much a dead profit. Sorry.
- Q: Metallogenic regularity of iron ore
- In different periods, under similar geological conditions, can form iron ore deposits of the same type; but in different periods of the geological and tectonic movement period, the dominant iron ore deposit type is different, showing the formation and evolution of the crust is closely related to the characteristics of iron ore deposit. From the old to the new, the following main types of iron ore deposits and metallogenic regularity of different geological periods: the iron ore deposits and metamorphosed sedimentary iron ore deposits mainly occur in Precambrian (Archean and Proterozoic) ancient regional metamorphic rocks, China is very important iron ore types, the reserves the total reserves of 57.8%. And it has the characteristics of large, poor, shallow, easy (optional), that is, large ore deposits, low iron content, ore bodies exposed, surface or shallow, easy to choose. Mainly distributed in southeastern Jilin, Liaoning - Benxi, Jidong, Beijing, Miyun, northern Shanxi, southern Inner Mongolia, Henan, China, Lu Zhong, Northwest Anhui, Jiangxi, Xinyu, Shaanxi, Hanzhoung and hunan. According to the type of ore in the ore deposit and the mineral and mineral assemblage of the ore bearing metamorphic rock series and other geological characteristics, they are divided into the following two categories.
- Q: On September 1, 2010, Drill Far Company purchased a tract of land for $2,300,000. The land is estimated to have a salvage value or $50,000, a useful life of four years, and contain an estimated 4,234,000 tons of iron ore. The company also purchased equipment to use in the extraction process that cost $220,450. The company plans to abandon the equipment when the ore is completely mined. During 2010, the company extracted and sold 1.25 million tons of ore. What is the depletion expense recorded for 2010? (Round cost per ton to 2 decimal places.)$729,349 $630,113 $575,000 $562,500 $664,265
- I'm not sure what your textbook defines as depletion, but I use depletion for the iron ore extraction and depreciation for the equipment. Depletion base $2,300,000 - $50,000 $2,250,000 Depletion expense for 1.25 million tons 1.25 million tons/4.234 million tons x $2,250,000 $664,265.47 Depreciation expense of equipment 1.25 million tons/4.234 million tons x $220,450 $65,083.25 Total depletion + depreciation $729,348.72
- Q: How many kilograms of limestone should be added for every kilogram of iron ore processed in a blast furnace if the limestone is 93.80% pure and the iron ore contains 12.00% SiO2 by mass? (Note: SiO2(s) + CaCO3(s) → CaSiO3(s) + CO2(g))
- SiO2(s) + CaCO3(s) → CaSiO3(s) + CO2(g)) The coefficients in the balanced equation indicate the number of moles of the products formed from the number of moles of the reactants. 1 mole of SiO2 reacts with 1 mole of CaCO3 to produce 1 mole of CaSIO3 and 1 mole of CO2. Mass of 1 mole of SiO2 28.1 + 32 60.1 g Mass of 1 mole of CaCO3 40.1 + 12 + 48 100.1 g 60.1 grams of SiO2 will completely react with 100.1 grams of CaCO3. Now you need to determine the mass of iron ore which contains 60.1 grams of SiO2, and the mass of limestone which contains 100.1 grams of CaCO3. Mass of SiO2 / Mass of iron ore 0.12 Mass of iron ore Mass SiO2 / 0.12 60.1/0.12 500.83 g Mass of CaCO3 / mass of limestone 0.938 Mass of limestone Mass CaCO3 /0.938 100.1 / 0.938 106.7 g 106.7 grams of limestone reacts with 500.83 grams of iron ore. How many kilograms of limestone should be added for every kilogram of iron ore? Convert masses to kilograms. 1 kilogram 1000 g 0.1067 grams of limestone reacts with 0.50083 grams of iron ore. Set up a proportion. 0.1067 / 0.50083 x / 1 x 0.1067 / 0.50083 0.213 kg of limestone
- Q: Valuable metal resources such as gold or iron ore that are dug from the earth are called__________.?
- the physique of ideas of turning straight forward ingredients into some thing human beings can use is referred to as -organic ingredients. powerful metallic ingredients which comprise gold or iron ore that are dug from the earth are referred to as-digging. suggestion processors, physicians, instructors and tv technicians are section of the __________industry--study. a huge paying for and promoting midsection frequently chanced on on the mouth of a huge river is referred to as-- A fisherman, ranch hand and farmer are all of section of the significant marketplace of -agriculture.
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Ferro Silicon 75A of Metal Products 75 with Competitive Price
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 21 m.t.
- Supply Capability:
- 1920 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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