Alloy Products Ferro Silicon 72 with High Quality
- Ref Price:
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- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 23 m.t.
- Supply Capability:
- 1930 m.t./month
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Description
Ferro Silicon is one of ferroalloy which is made from ferrum and silicon. Ferro Silicon uses coke, quartz
(or silica) as raw materials and is made by electric furnace. Thanks to silicon and oxygen are easily compound
into SiO2, the ferrosilicon is often used as deoxidizer in steelmaking.
Features
1. 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.
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 | ||||
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FAQ
1 About Packaging & Shipping?
Plastic bag(antiproof) +Iron barrel, all adjustable to customer's specific demands.
2 0-3mm,3-10mm,10-100mm or as the customers’ requirements
3 Packing?
25Kg/bag, 1MT/bag or as your requirements.
- Q:furnace but to melt iron I believe would require modern technologies like blast furnaces and electric arc furnaces. What did they do?
- They had clay furnaces, and air bellows. The furnaces were heated with charcoal, which produces a much higher temperature than wood. This was enough to get the right heat during the Iron Age, before they started adding other things to make the various grades of steel.
- Q:A mine produces an ore that is app 10% iron . How much ore must be mined to produce 73 pounds of iron?
- If the ore is 10% iron, this means that: quantity of iron 0.10 * quantity of ore Plug your give value into the above equation 73 lb iron 0.10 * lbs of ore solve to get 730 pounds of ore.
- Q:How much iron can be obtained from 1kg of iron ore that is iron (II) oxide, FeO?
- It would be (mass of ore)*(molar mass of iron) / (molar mass of FeO) 1 kg * 55.8 / 71.8 0.78 kg of iron.
- Q:Well is it (a) dark grey(b) bright yellow(c) deep purple(d)rusty redand what is the forma to (FegO4) for exampleand yes I am a scientist
- May just need new brake pads. Disconnect the battery for about 2 or 3 minutes, reconnect it and see if the light comes on right away. Whatever the cause, it needs to be addressed asap. your brakes are not something to put off. Consider buying a Chilton or Haynes repair manual for your car, you can find most answers in there with a little reading.
- Q:How did britains geography affects its industrial revolution?(1) proximity to France made it vulnerable to invasions during the reign of Napoleon. (2) its northern location minimized the effects of the little ice age. (3) coal and iron ore deposits were abundant and close to each other (4) trees covered most of the country, providing a renewable source of energy
- (3) coal and iron ore deposits were abundant and close to each other
- Q:The most common sedimentary rocks are limestone, coal, iron ore etcBut what are their uses in terms of engineering? Limestone is used in the production of cement and Slate is used in roofing. Are there any applications of sedimentary rocks in Engineering?links will be much appreciated.thank you
- gravel is usually limestone. Limestone is a carbonate sedimentary rock. Often gravel is grey with white thrown in as well. The white is the mineral calcite. To test if your gravel is limestone - drop HCl on it and if it fizzes then it is the sedimentary rock LIMESTONE
- Q:its been sitting vacant for decades, is it too dangerous to tear down? or is the project being delayed because of cost?
- For the best answers, search on this site shorturl.im/axBPB Look up mattress covers. Now, stop sleeping on your electric blanket, it goes on top of you.
- Q:A chemical engineer determines the mass percent of iron in an ore sample by converting the Fe to Fe2+ in acid and then titrating the Fe2+ with MnO4-. A 1.3271 g sample was dissolved in acid and then titrated with 47.02 mL of 0.03740 M KMnO4. The balanced equation is given below.8 H+(aq) + 5 Fe2+(aq) + MnO4-(aq) 5 Fe3+(aq) + Mn2+(aq) + 4 H2O(l)Calculate the mass percent of iron in the ore. ______________ %
- Moles KMnO4 0.04702 L x 0.03740 M 0.001759 Moles Fe2+ 5 x 0.001759 0.008795 Mass Fe 0.008795 mol x 55.847 g/mol 0.4912 g % 0.4912 x 100 / 1.3271 37.01
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Alloy Products Ferro Silicon 72 with High Quality
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 23 m.t.
- Supply Capability:
- 1930 m.t./month
OKorder Service Pledge
OKorder Financial Service
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