Alloy Products Ferro Silicon 72 with High Quality
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- Loading Port:
- Tianjin
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- 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: Steel prices have been going up sharply in recent memories due to growing expansion of global economy; especially China. Is the world running short on supply causing prices to sky-rocket?
- Minnesota has a area by Duluth called the Mesabi Iron Range that contains taconite which is basiclly iron ore I think. What happened was prices were really low for many years and alot of companies went out of business and when the demand picked up a few years ago there weren't enough production to keep up with demand.
- Q: need the answer for my science homework, can‘t find it anywhereplease help?
- The first two answers are 100% Wrong! They've used the wrong numbers in the equations. Now you said Iron Oxide.which? There could be Iron (II) Oxide - FeO or Iron (III) Oxide - Fe2O3 (this is Rust and is red-brown) Since Fe2O3 is rust, im guessing you are looking at FeO. So, for Iron (II) Oxide - FeO 2Al + 3FeO --- Al2O3 + 3Fe For Iron (III) Oxide - Fe2O3 2Al + Fe2O3 --- Al2O3 + 2Fe All numbers behind elements are in small.
- Q: If people want to mine things, such as iron ore, copper ore, diamonds, gold, and other things, how do they go about doing that? Are there certain geological features where there is a higher chance of finding ore, or whatever is to be mined? After that, what do people do? Do they just dig randomly?
- Thank the geologists, more specifically mineralogists.
- Q: An iron ore contains 37% Fe_2O_3 by mass. What is the maximum mass of iron that can be recovered from 14.2kg?
- mass of Fe2O3 in ore 14.2 x 37/100 5.254 kg mass Fe2O3 (56 x 2) + (16 x 3) 112 + 48 160 so 160 kg of Fe2O3 contains 112 kg Fe so 5.254 kg of Fe2O3 contains 112/160 x 5.254 kg Fe answer
- Q: please help me!
- Bronze is an alloy, made by combining copper with zinc, tin and/or other metals. Iron is a discrete element. Copper is found in a relatively pure state, is malleable, and can be formed without smelting. Iron ore must be crushed and smelted before it can be used. It is not malleable, and must be cast. There isn't really anything they share except they are both metals, and 'way back in history, both have been used to make weapons. But how did the concept of Bronze transfer into the use of iron? Not sure what you mean by that, at all!
- Q: What's the difference between coal mine and iron mine? Is it a big difference? Can I learn iron ore from coal mines?
- Coal mining professionals can also do mining, mainly to see how you coal mining, and if your professional skills are really excellent, I think you go to iron ore will not fall behind others.Say simply, in fact, coal mines and iron ore are similar. Are in the underground, according to a certain design for orderly mining.
- Q: i love smithing, archery and heavy armor. what is the best race for that,also where can i find loots of steel and iron ore/ingots?
- in all honesty, the only things you should really care about when choosing race are: - active effects (such as frost resistance, which Nords have) - powers (such as adrenaline rush, which Orcs have) - appearance (you wanna look good, right?) and that's it. certain races will start with some skills higher (usually only a 5 or 10 level increase). but this is insignificant, as early levels can easily be earned. so look only at the three points i brought up above when choosing a race. as for iron ore, look in embershard mine, which is right in between helgen and riverwood
- Q: Rocky heroes pass through primary iron ore. Which one can come out?
- There is no big difference in the map of the iceberg Valley, where the lodge heroes carry primary iron ore. Go back on the map, other spots are generally clear.
- Q: What is called lean magnetite?
- Specific standards at home and abroad, there are 40% domestic mines even good, and the Chinese kuangtong through the foreigner called lean, good foreign iron mines in more than 60%
- Q: I‘m fine on letter A, but not sure how to do B or C!!!!!(3) A sample of iron ore weighing 2.00 g was dissolved in acid to produce Fe2+ ions. The solution was then titrated with27.45 mL of 0.100 M KMnO4 solution. In acidic solution, Fe2+ reacts with MnO4- to produce Fe3+ and Mn2+.(a) Write the balanced chemical equation for this reaction.(b) Determine the mass of pure iron in the sample of iron ore.(c) Determine the percent iron in the sample of iron ore.This is a review question for our chemistry test tomorrow. I would like to know how to work b and c. The answers are below, but I‘m not sure what work to show to get to the .767 and 38.4 percent. Thanks!!!ANSWERS(3) (a) 5Fe3+ + MnO4- + 8H+ → 5Fe2+ + Mn2+ + 4H2O(b) 0.767 g Fe(c) 38.4%
- no all cars dont have alarms, if you have a key with them push buttons on it then you have an immobiliser which might set off your horn if someone breaks into it
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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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