1.Composition:Si , Fe, Ca ,S ,P ,C 2 Application:steel- making, iron casting 3.high quality ,low price 4.Manufacture price Introduction: Ferro Silicon is a kind of ferroalloy which is composed of ferrum and silicon. Ferro Silicon used coke, quartz (or silica) as raw...

1.Composition:Si , Fe, Ca ,S ,P ,C 2 Application:steel- making, iron casting 3.high quality ,low price 4.Manufacture price Introduction: Ferro Silicon is a kind of ferroalloy which is composed of ferrum and silicon. Ferro Silicon used coke, quartz (or silica) as raw...

1.Composition:Si , Fe, Ca ,S ,P ,C 2 Application:steel- making, iron casting 3.high quality ,low price 4.Manufacture price Introduction: Ferro Silicon is a kind of ferroalloy which is composed of ferrum and silicon. Ferro Silicon used coke, quartz (or silica) as raw...

1.Composition:Si , Fe, Ca ,S ,P ,C 2 Application:steel- making, iron casting 3.high quality ,low price 4.Manufacture price Introduction: Ferro Silicon is a kind of ferroalloy which is composed of ferrum and silicon. Ferro Silicon used coke, quartz (or silica) as raw...

1. Lardge supplier in china 2. High quality and competitivfe price 3. Manufacturer Introduction:Industrial Naphthalene is white, reddish or yellowish flake crystallization. It has special odour and it is easy to volatilize and sublimate.The highest allowed density in the air is...

1.Oil liquid 2.Melting Point: 34.58 Centigrade 3.Boiling Point: 241.1 Centigrade 4.Flashing Point: 97.8 Centigrad P.S:  We could supply you the free sample for your test, but your esteemed company should bear the freight, while, we'll reduce the freight from the total when...

1.Pale yellow crystal 2.Melting Point: 34.58 Centigrade 3.Boiling Point: 241.1 Centigrade 4.Flashing Point: 97.8 Centigrade P.S: We could send you free samples for your test, while, our clients should bear the freight, but once you place the first  order, we'll reduce the...

1. Lardge supplier in china 2. High quality and competitivfe price 3. Manufacturer Introduction:Industrial Naphthalene is white, reddish or yellowish flake crystallization. It has special odour and it is easy to volatilize and sublimate.The highest allowed density in the air is...

1.Oil liquid 2.Melting Point: 34.58 Centigrade 3.Boiling Point: 241.1 Centigrade 4.Flashing Point: 97.8 Centigrad P.S:  We could supply you the free sample for your test, but your esteemed company should bear the freight, while, we'll reduce the freight from the total when...

1.Pale yellow crystal 2.Melting Point: 34.58 Centigrade 3.Boiling Point: 241.1 Centigrade 4.Flashing Point: 97.8 Centigrade P.S: We could send you free samples for your test, while our client should bear the freight, but once you place the first order, we'll reduce the freight...