high purity ferro silicon supplier ferroalloy and supplies

high purity ferro silicon supplier ferroalloy and supplies

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 1000 m.t.

Supply Capability:: 10000 m.t./month

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Packaging & Delivery

Packaging Detail:	1 MT big bags
Delivery Detail:	within 20 days

Specifications

1. Grade: Ca30Si50 Ca28Si50, Ca30Si55, Cha28Si55, Ca30Si60
2. Size: 0-2mm or 0-3mm
3. Low Al and Low C CaSi can be produced.

Specifications

1. Grade: Ca30Si50 Ca28Si50, Ca30Si55, Ca28Si55, Ca30Si60
2. Size: 0-2mm or 0-3mm
3. Low Al and Low C CaSi can be produced.

Calcium Silicon Powder

1. Description:

Silicon Calcium Alloy is a stable compound; it is supplied in the form of solid with approximate melting point of 1245°C and boiling point 1800°C in normal atmospheric pressure.

Solubility in water reacts with moist gas and water.

Silicon Calcium Alloy is a potent deoxidizer and desulfurizer utilized in the production of high grade steels. Although Silicon itself is a powerful deoxidizer, Calcium is by far more powerful. In addition, Calcium Silicon is used to control the shape, size and distribution of oxide and sulfide inclusions improving fluidity, machinability, ductility, and impact properties of the final product. Calcium Silicon can be obtained in lump or powder form. The most widely used method for intergraded steel applications is in the form of cored wire. This is mainly because calcium has a low density and high reactivity in the ladle making it difficult to introduce and retain in the melt. Cored wire eliminates these variables.

(ferro silicon calcium price)

2. Specification:

chemical composition %
Grade	Ca	Si	C	AL	P	S
Grade	≥		≤
Ca30Si60	30	60	1.0	2.4	0.04	0.04
Ca30Si60	30	60	1.0	1.5	0.04	0.04

chemical composition %
Grade	Ca	Si	C	AL	P	S
Grade	≥		≤
Ca30Si55	30	55-60	1.0	2.4	0.04	0.04
Ca30Si50	30	50-55	1.0	2.4	0.04	0.04
Ca28Si55	28	55-60	1.0	2.4	0.04	0.04
Ca28Si50	28	50-55	1.0	2.4	0.04	0.04

chemical composition %
Grade	Ca	Si	C	AL	P	S
Grade	≥		≤
Ca30Si55	30	55-60	0.5	1.0	0.04	0.04
Ca30Si50	30	50-55	0.5	1.0	0.04	0.04
Ca28Si55	28	55-60	0.5	1.0	0.04	0.04
Ca28Si50	28	50-55	0.5	1.0	0.04	0.04

3. Application:

(1) Silicon calcium alloy is an ideal deoxidizer and desulfurizer.

(2) CaSi is generally used in manufacturing steel of high quality and low carbon, and the same as the production of stainless.

(3) CaSi is also served as a starting material for other special alloys, such as nickel base alloy and titanium base alloy.

(4) Silicon Calcium Alloy can also be used as the inoculant of cast iron and the additive in the production of nodular cast iron.

4. Should you have any question, pls feel free to contact me!

I wish i could provide the best service to you!

Q: NO U.S. METAL PLZ: Anything that is categorized as metal. Just because a certain sub genre isn't to your liking doesn't mean it isn't metal. I'm not keen on metal where the lead singer constantly screams and can't be understood, but I don't go on about how it shouldn't be considered metal.

Q: How are metals protected from oxidizing?: Black Metal - Is usually themed by demonic, godley, or astral lyrics, with high pitched screams and low tuned guitars. Celtic Frost, Old In Flames, Hate Forest, Imortal. Nu-Metal - Is basically what you'll hear commercially. Not much differnece between Nu-metal and heavy rock really. Adema, American Headcharge, Slipknot ect... Thrash metal - High tempo, quick paced metal, kinda like a harder faster new metal. Gojira, Doom, Dead Head. Death Metal - Death themed, high tuned guitar, quick tempo and heavy use of guitars. Low and high growling. Carcass, Abysmal Dawn. Animosity, Angel Death, Gandalf Doom metal - Slow tempo, doom and destructioned themed - Swallow the sun, Candelmass, Eternal Tears Of Sorrow. You kinda get the idea. If you simply say heavy metal nowadays, you basically refer to Nu-metal.

Q: 5 characteristics of alkaline metal5 characteristics of transition metal5 characteristics of alkali metal: Most metals do not exist in metal form in nature. They form oxides or sulfides. What is dug from mines is roughly a rock containing some percent of the metal in oxide form or others. Iron can be usually found as magnetite (Fe3O4) and hematite (Fe2O3); Titanium as TiO2 etc. But noble metal which are less reactive or not reactive at all such as gold, platinium, silver can be found as metals. So you can find a piece of gold in the nature but not titanium. (iron can only be found in some meteorites). So gold was one of the first metals to be discovered. Then as the metal becomes more reactive it is harder to extract it from the oxide or other compound, and it necesitates a more advanced understanding of chemistry. So as chemistry advanced, more reactive metals were discovered.

Q: I have to watch these videos of non identifiable substances and all it shows is it's Appearance, Malleability, Conductivity and reaction in water and acid. I don't know how I would know if these substances were non metal or metal? Any ideas?: Alkali metals only require losing one valence electron...alkaline earth metals need to lose two.

Q: I hate metal music! It's nothing but hating people and demons! It is soooo not cool!: There okorder

Q: what are some good southern metal bands?: Yes. It has has some infuence on both industrial and modern rock And then there's all the subgenres of metal.

Q: which is better, plastic or metal?: Conduction In Metals

Q: i'm doing a lab report on identity of metals i need to write about the process of metal identification. i kno density and streak is included in there but that's not enough. what are some properties or processes used to identify a metal ?????: Thrash metal - Exodus - Downfall Speed metal - (This genre is almost the same as Thrash)Slayer - Raining Blood Heavy Metal - Uhmmm, be more specific, brotha. Power metal - Avenged Sevenfold - The Wicked End Alternative Metal - System of A Down - B.Y.O.B. Nu Metal - Slipknot - People = Shi*

Q: displacement reaction of metals: A:it doesn't have to be brutal to be metal; power metal(i.e. Dragonforce) is quite melodic and listenable B:it doesn't have to be fast to be metal; doom metal i.e. Saint Vitus, Black Sabbath(sorta) can be slow as hell. Rock often makes references to its bluesy roots, and has powerchords played alongside a few rhythmic chords. Metal is often stand-alone distorted riffs and focuses on notes more than chords. Metal, as of now, often employs more foreign, exotic, and dark scales in its guitar solos; egyptian, spanish , etc. i won't explain since i assume you don't play guitar.Of course, many forms of metal focus on extreme technique, so you won't hear sweep picking and crazy exotic scales in rock, but just enough to be 'filler'. Metal seems to have a disattached worldview, with the exception of some of the emo-core genres and nu metal; Thrash is about war; black metal is about satan and forests; death metal is about killing; power metal is about epic flights on dragons; doom metal is philosophical or apocalyptic; the lyrics rarely relate to real-world problems that face teenagers,whereas rock is often more personal.