70% Products
95 products.-
High quality ferro silicon 45%,70%,72%,75%
$700.00 - $1,300.00 / Ton
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best price high quality ferro silicon 75# 72# 70# 65#ferro silicon alloys agent ferro silicon lump supplier
$900.00 - $1,500.00 / Metric Ton
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Powder Factory Silver Grey Steelmaking Raw Material ferro silicon 70
$1,000.00 - $1,200.00 / Ton
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excellent price of Ferro Silicon #45 #70by china manufacturer
$700.00 - $1,300.00 / Ton
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Grey Steelmaking New Efficient High Carbon Deoxidizer 75 72 65 45 Ferro Silicon 75# 72# 70# 65# Product Of Fesi Ferrosilicon
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Hot selling Silicon Briquette 70%/ferro silicon briquette
$400.00 - $800.00 / Ton
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Ferro Silicon 70#72#75#
$800.00 - $1,600.00 / Metric Ton
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441 grade silicon metal/metallic silicon Great quality competitive price for alloy industry
$1,500.00 - $2,000.00 / Tons
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China Desoxidant Inoculant 65 70 72 75 FeSi Ferro silicon Ferrosilicon for Steelmaking and Casting Additive
$800.00 - $1,200.00 / Metric Ton
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Factory Silver Grey Steelmaking 70 Silicon75 Lumps And Powder Ferrosilicon Alloy Metallurgy Ferro Silicon For Hot Selling
1000-1200 $ / Ton
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Long -term supply large amount of Silicon slag45/50/55/60/65/70
$200.00 - $800.00 / Metric Ton
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Best additive/deoxidizer/desulfurizer/alloying agent 70 75 ferro silicon fine
$500.00 - $1,500.00 / Metric Ton
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China Gold Supplier Msds Ferro Silicon 75 72 70 65 45 / Ferro Silicon Briquette
$500.00 - $800.00 / Ton
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Ferrosilicon #75 #72 #70 #65 #45 with MSDS SGS or any Inspections
$900.00 - $1,200.00 / Metric Ton
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Ferro Silicon Barium (Si. 70% min. Ca.1-1.5%; Ba.2-2.5%; Al. 1.5% max.)
$799.00 - $1,799.00 / Metric Ton