75 Ferro Silicon From China /Chinese Supplier

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China main port
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Min Order Qty:
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:Why do metal fans consider metalcore fake metal or emo?
This is the correct order to play the games in: Metal Gear Solid 3: Snake Eater [PS2] Metal Gear Solid: Portable Ops. [PSP] Metal Gear [NES] Metal Gear 2 Solid Snake [SNES] Metal Gear Solid [Playstation] Metal Gear Solid VR Missions [Playstation] Metal Gear Solid 2 [PS2] Metal Gear Acid [PSP] Metal Gear Acid 2 [PSP] Metal Gear Solid 4 [PS3] Metal Gear 1 and 2 are on MGS3: Subsistance, as extra's. If you wanted to play the games in the correct timeline, this is the order you should play them. Naked Snake [Big Boss] was the star of MGS3 and Portable Ops. You play as Solid Snake in every other Metal Gear game. Metal Gear Solid 3 and MGS Portable Ops took place before any other Metal Gear games, in the 1960's. Every other game takes place in modern times, 1990's up til now. I hope this helps!!
Q:List of death and black metal bands?
Metals can be used for nearly anything. Building nearly any item, from toys to weapons, buildings to ships. Metals are also excellent conductors of energy, and because of this, are used in nearly all circuts, electrical devices, etc. A great deal of metals are also present (and some are neccesary) in the human body, including copper, iron, manganese, magnesium, nickel, cobalt....and many, many others. I might be able to give you more specific answers if I knew what metal (or metals) you are looking for.
I personally listen to both but I know the difference. And yes, It gets somewhat frustrating when people don't know ;it's kinda like the difference between your face and your *** ( well for most people anyways ;D)
Q:Any non satanic metal bands?
Yes, pure metals form crystals. In fact, naturally occuring native metals are always crystalline, although some would be better referred to as polycrystalline - they may not be perfect crystals, different regions may have different crystal structures. Special techniques (such as very rapid cooling) are required to produce amorphous metal - metal without a crystal structure. Even still, the difference in crystal structure is not that significant in determining conductivity, because the metal atoms are still in contact and are bonded through the valence electron sea. It is the unfilled valence shells that allow conduction to take place.
Q:A question for heavy metal fans only?
All metals can be made to shine. It is not the structure of the base metal which affects the shine over a period of time. It is the oxide layer which forms on the surface. The more active the base metal, the thicker and looser in general the oxide layer. Think iron and red rust. You can shine a piece of iron to a very shiny mirrorlike surface and within a relatively short period of time, the surface will oxidize and the shine will disappear to be replaced with loose red rust. The amount of shininess of the surface of any metal is determined by the oxide layer on the surface, the thicker, the more it obscures reflections from the base metal, The thinner, the more reflected light shines through. Passive metals such as gold, develop an oxide layer but it is tightly cohesive and very thin, which acts to separate the base metal from the environment while being thin enough to allow a significant amount of light to be reflected off the surface so you see the yellow color of the gold. Red rust on the other hand is loose, and does not separate the base metal from the environment so it continues to oxidize and corrode the base metal. Alloys such as stainless steel are passive because of additives which form the oxide layer. In the case of stainless steels, it is chromium, which forms a tight cohesive oxide layer before the steel itself starts to rust. The chromium dioxide layer being tightly cohesive like gold, separates the steel from the environment so it stays shiny.
Q:Black Metal vs. Death Metal?
The term scrap metal encompasses both ferrous and non ferrous metals: ferrous - steel, iron, HMS and Non ferrrous - copper, aluminum, brass, bronze etc. Within each scrap metal category there are different grades, for example there is #1 HMS steel, #2 HMS steel, Bare brite Copper, etc.
Q:what is metal gear??
Nightwish ftw
Q:Do you listen to Death Metal?
Without metal, we'd still be cavemen and there would be a lot of broken wooden clubs and bats. Metals played a significant role in humankind's technology and it really took off after the Stone Age. In our community, metal makes our infrastructure such as: pipes, drills, computers, telephone poles, vehicles, signs, satellites, furniture, etc. Metals are also used to create other items. Concrete comes from metallic mixers, toothpicks from chainsaws, and even power from batteries.
Q:I want to get into metal?
death metal all the way! I know from listening to both genres for 5 yrs! Whoever says otherwise is an imbecile.
Q:Does electronic metal exist in the 80's?
If the material is the same, a tube or hollow bar will be stronger than a solid bar of the same weight.

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