70 Ferro Silicon From China Made in China/ Chinese Supplier

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China main port
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20 m.t.
Supply Capability:
2000 m.t./month

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Product Description:

 Ferro Silicon is a kind of ferroalloy which is composed 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. 
1. Ferrosilicon 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.
The specification of Ferro Silicon (55%, 65%, 70%, 75%, 80%, etc.) :

Chemical Composition %


FeSi 75% min

FeSi 72% min

FeSi 68% min

Si ≥




Al ≤




Ca ≤




Mn ≤




Cr ≤




P ≤




S ≤




C ≤




Size (mm): 10-50mm, 10-100mm

Packing: In about 1mt bag  or others as buyer's request.

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Q:Your favorite Metal songs and bands?
Typical categories for metals are ferrous and non-ferrous. Ferrous metals have iron in them: galvanised steel, mild steel, tin plated mild steel Non-ferrous metals don't have iron in them: coper, aluminum, brass, lead Thermosetting plastic and butyl rubber are not metals, they are polymers.
Q:R&P: What is your favorite obscure metal subgenre?
I'll answer the latter first. Metal is...well, without a better explanation for it...just Metal. Often considered to be pioneered by Black Sabbath, this genre has now evolved into many and many subgenres, including Death, Black, Power, and Progressive Metal. >_> *Note: I wouldn't say genres are meant to be subjective, at least not to the degree that anyone can claim anything to be Metal. There are certain defining characteristics to it, which can be interpreted loosely, but only slightly. Heavy Metal usually has two different meanings: 1. The proper term of 'Metal' is actually 'Heavy Metal'. Many use Heavy Metal in the same context as Metal. 2. It's also used to refer to Traditional Heavy Metal, like Iron Maiden, Judas Priest, and Accept, and modern bands that have the same sound (often clones). 3. Screamo is on a totally different tangent, it's a subgenre of Punk. I'll leave someone else to give the details of that, since I am not experienced. Now, my recommendations are divided by subgenre: Power: Helloween, Kamelot, Stratovarius, Sonata Arctica, Angra Progressive: Adagio, Winds, Symphony X, Pagan's Mind, Dream Theater. Melodeath: In Flames, Dark Tranquillity, Unanimated, Eucharist, At the Gates. Death: Monstrosity, Death, Necrophobic, Illdisposed, Edge of Sanity Black: Immortal, Catamenia, Stormlord, Dissection, Emperor Sludge/Stoner: The Ocean, Electric Wizard, Superjoint Ritual, Kyuss, Isis Gothic: Tristania, Sirenia, Orphanage, The Black League, Dark Lunacy. Doom: Candlemass, Grand Magus, Isole, Draconian, Novembers Doom Folk/Viking: Ensiferum, Eluveitie, Borknagar, Vintersorg, Windir Traditional: Iron Maiden, Judas Priest, Saxon, Black Sabbath, Accept. Thrash: Kreator, Holy Moses, Testament, Sodom, Coroner. Avant-Garde: Alchemist, Faith No More, Solefald, Unexpect, Maudlin of the Well.
Q:Good folk/viking metal?
Group 1 metals react with group 17 non metals because group 1 metals donates one valence electron to group 17 non metals that are missing one valence electron, to form an ionic compound.
Q:Metal or Rap? What do you people prefer?
bands who came before, and influenced, the first wave of heavy metal, but were themselves, NOT metal.
Q:question for all Metal & Hardcore listeners ?
All Shall Perish Carnifex Through the Eyes of the Dead Despised Icon Rose Funeral Emmure Whitechapel
Q:Metals and no metals?
Just LOOK AROUND. There's metal in just about everything. Your car is made of metal. Your computer is made of metal and plastic. There's metal staples and nails holding together all the furniture in your home. Your refrigerator and stove and dishwasher are made of metal. Your jewelry is metal. Coins are metal. You need to ask a more detailed question to get any kind of useful answers.
Q:What happened to thrash metal?
You know the way that a car battery works? What you do there is that you draw electrons from metals to have be drawn through the circuit ionizing the metals and vice versa when recharging the battery. Now as compared to the other metals gold is less generous when it comes to giving off electrons as compared to the other metals so when you are doing the same as in a battery to that of whatever compound contains all of above mentioned metals you will have gold the last remaining nonionized metal. Just pour in any chloride solution or any halide and you will soak up the other metals. Rinse and repeat til you have only gold left. Easy as pie!
Q:who invented metal and when?
Here okorder.com
Q:Metal Music?
No, metal will never die out. Just like Jazz, Classical, Classic Rock, Folk, Rap, Hip Hop, and everything else will never die out. Everything progresses, be it for better or for worse. Peace.
Q:when is konami making metal gear solid 5?
Metal you hear alot more lead guitar, I high pitch voice. Rock is more Rhythm guitar, and a normal tone voice. Metal bands: Judias Preist, old metalica Rock bands: AC/DC , Aerosmith

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