Ferro Silicon 75%Lump-Steelmaking Deoxidizer

Ferro Silicon 75 Lumps 10–50mm are designed for steelmaking deoxidation and molten steel silicon adjustment. With Si ≥75%, uniform lump size and low fines, they suit EAF/BOF tapping and ladle feeding-reducing total addition weight and dust loss during charging.

1.Higher Si content means less total alloy needed to hit target levels

2.10–50mm size fits most steel mill feeding systems

3.Batch-by-batch COA ensures traceable chemistry and lower off-spec risk

4.Export-grade packing with moisture protection for sea freight

5.Stable capacity supports contracts and mixed-container shipments

1.Steelmaking deoxidizer – removes dissolved oxygen and improves steel cleanliness

2.Ladle Si adjustment – precise Si control before casting

3.Alloying agent – for carbon steel, alloy steel, selected stainless grades

4.Inoculant base material – for foundry applications after further processing

1.Standard: 1MT UV-resistant jumbo bag with PE moisture barrier

2.Options: 25kg woven bags ×40 into 1MT / palletized / custom marks

3.Documents: COA, MSDS (UN1408 Class 4.3), Packing List, Invoice

4.Third-party inspection supported: SGS, BV, CCIC, Intertek

1.Si grade options: FeSi65 / 70 / 72 / 75 (Low Al available)

2.Size customization: 10–50mm / 10–100mm / 50–100mm etc.

3.Tighter impurity limits on Al / Ca / P / S

4.Custom packing & shipping marks

5.Annual contracts & mixed-container shipments welcome

1.Direct from ISO-certified ferroalloy manufacturer – no middleman markup

2.Sufficient monthly export capacity for stable supply

3.Every batch inspected with verifiable test data

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