National Standard Ferro Silicon

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Usage of ferro silicon

Ferro silicon is widely used in the steel making,iron casting ,low-carbon ferroalloy producing:

1 In the steel making field,Ferro silicon is used as deoxidizer and alloying agent to precipit and diffusedeoxidation.Adding a certain amount silicon of fe-si to the steel can obviously improve the strength ,hardness ,elasticity and permeability of steel.

2 In the iron casting,it is used as ball mile agent and alloying agent especially in the nodular iron casting, Adding ferrosilicon to cast iron ,it can prevent the formation of carbide and promote the precipitation of graphite and the nodulizing.then the mechanical capacity can be the same of steel's.

3 High-silicon ferrosilicon can be used for the production of the low-carbon reductant in ferro alloy industry.

4 In addition ,ferro silicon powder can be used as a suspended phase in the mineral processing industry and coatings for welding electrodes in the electrode manufactruing.

Application:

Used as deoxidants and desulfurizing agents, and could purity the molten steel, etc. The size includes:0-3mm, 3-25mm,10-50mm, etc.

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Q:How do you feel about nu-metal?
Physically, metals are those chemical substances that are rigid,malleable,ductile and tensile. However there are some exceptions to such metallic properties like K,Na and Cs are neither rigid nor tensile...There are various other physical properties of metals like Sonour,Lustre,etc. and exceptions are also there in them... So the chemical definition classifies substances into Metals and Non-Metals without any exceptions ,on the basis of their tendency to attain a completely filled valence shell of electrons... Chemically, metals are chemical substances which are capable of giving electrons to other substances to form electro-positive ions called cations.Metals generally give electrons to non-metals (which are chemical substances capable of gaining electrons to form electro-negative ions called anions) to form Electrovalent or Ionic Compounds.
Q:about good metal/rock websites?
Heavy metals are generally considered metals that are dense in the metallic form and they were originally produced inside stars. They reacted with O or S or C or combinations of these as the earth formed. They are in the natural ecosystem. As far as Tasmania, no idea.
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Heavy metal is what is more commonly known as traditional metal. It's basically the closest metal thing you can get to rock but with still being metal. Usually bands like Black Sabbath (the inventors), Ozzy, Pentagram, Judas Priest, Motorhead, Iron Maiden, ect. I wouldn't concider metalcore nor deathcore actual metal but I supose that's my opinion they're just so shitty it's horrible. Baha. Note: These people who say black, power, thrash, and speed were invented in the late 90's are severely misinformed retards. Thrash dates as far back as the late 70's, black metal in the early 80's, death metal in the mid 80's, power and speed in the mid 80's and so on and so forth.
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Been many discussions about exactly this topic here the general consensus is that yes- metal sub-genres are WAY outta hand. Metal seems to gain a new one almost daily. I even heard of one called Nintendocore.. ...*Nintendocore*! Also, just for the record, metal IS a sub-genre of rock. Not a totally seperate genre unto itself. :) But I think having heavy metal listed as a sub-sub-genre is plain ridiculous. ALL of it is Heavy Metal. coldwave? That's a new one for me...
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Metal is much better
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Death metal, Black metal Doom metal
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Bolt Thrower- For Victory Bolt Thrower- When Glory Beckons Ozzy Osbourne- Mr. Crowley(R.R. version) Ozzy Osbourne- Crazy Train (R.R. version) Pantera- Hollow Pantera- Walk Iron Maiden- Hollowed Be Thy Name Iron Maiden- The Number of the Beast Anthrax- Madhouse Anthrax- Antisocial 80's Metallica- Enter Sandman 80's Metallica- Fade to black MegaDeth- Tornado Of Souls MegaDeth- Peace Sells Slayer- Raining Blood Slayer- World Painted Blood Austrian Death Machine- Get to the Choppa Austrian Death Machine- Conan, What is best in life? Unearth- Zombie Autopilot Unearth- My Will be Done
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Maraging steel (an alloy principally of iron and nickel) if what you want is ...an alloy of iron(metal)which doesn't contain carbon?.
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Oh yes Abgott and the toshiba ad lol MQ: Kronos Cosmic Throne - I am not to fond of the vocals on this song. The instrumentals thought were pretty solid. Experiment In Evil - The vocals aren't too bad in this one , not as annoying. I enjoyed this song a little more. Church Of Necrophilism - YES, this is it. This one is my favorite of the three , some wicked guitar work done in this. The vocals are just right for me. Hmm... I think it is time I start listening to these guys. Thanks O! MQ2: No , doen't exist. MQ3: Sorry , I am the wrong person to ask about this.
Q:METAL SURVEYYYYY!!!!!!!!(cool, all metal fans)?
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