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Ferrophosphorus structure
Chemical Name:
FeP27;Ferrophosphorus;Iron alloy, base, Fe,P;PHOSPHOROUS IRON POWDER, 500MESH;Iron alloy, base, Fe,P (Ferrophosphorus)
Molecular Formula:
Formula Weight:
MOL File:
Mol file

Ferrophosphorus Properties

Ferrophosphorus Chemical Properties,Uses,Production


In preventing thin sheets from sticking together when rolled and annealed in bundles.


An alloy of iron and phosphorus used in the steel industry for adjustments of phosphorus content of special steels.

General Description

A solid alloy of iron and phosphorus used in the steel industry (. Usually either 18% phosphorus or 25% phosphorus.

Reactivity Profile

Ferrophosphorus, a less reactive metal alloy, is a reducing agent. Can react exothermically with oxidizing acids to form noxious gases. May catalyze polymerization and other reactions, particularly when finely divided. May react with halogenated hydrocarbons, sometimes forming explosive compounds Less reactive in bulk form (sheet, rod, or drop) than when finely divided. May form irritating vapors and toxic gases, such as phosphorus oxides or phosphoric acid when involved in fire.

Health Hazard

Exposure can cause irritation of eyes, nose and throat.

Fire Hazard

Special Hazards of Combustion Products: Irritating vapors and toxic gases, such as phosphorus oxides or phosporic acid, may be formed when involved in fire.

Industrial uses

This substance is an iron containing a high percentageof phosphorus, used for adding phosphorusto steels. Small amounts of phosphorusare used in open-hearth steels to make themfree-cutting, and phosphorus is also employedin tinplate steels to prevent the sheets fromsticking together in annealing. Ferrophosphorusis made by melting phosphate rock togetherwith the ore in making pig iron. There is alsoa master alloy, ferroselenium, for adding seleniumto steels, especially stainless steels, togive free-machining qualities.

Ferrophosphorus Preparation Products And Raw materials

Raw materials

Preparation Products

Ferrophosphorus Suppliers

Global( 28)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Henan DaKen Chemical CO.,LTD.
+86-371-55531817 CHINA 21826 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693 CHINA 22626 55
Chemwill Asia Co.,Ltd.
86-21-51861608;;; CHINA 23977 58
Hubei xin bonus chemical co. LTD
027-59338440 CHINA 23047 58
Hubei Jusheng Technology Co.,Ltd 18871490274 027-59599241-
FAX:1400878000; China 9865 58
Shanghai Orgchem Co.,Ltd. +86-21-5877 1921
+86-21-5877 1925 China 9691 55
Shanghai Xianxin New Materials Technology Co. Ltd. 17317678038 China 289 58
Shenyang Beixinjing Trading Co. Ltd. 15542772653 CHINA 100 58
Shanghai Yunfu Nano Technology Co., Ltd 18964169089 China 4325 58
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