CN106756469A - Ferroalloy - Google Patents

Ferroalloy Download PDF

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Publication number
CN106756469A
CN106756469A CN201510833510.1A CN201510833510A CN106756469A CN 106756469 A CN106756469 A CN 106756469A CN 201510833510 A CN201510833510 A CN 201510833510A CN 106756469 A CN106756469 A CN 106756469A
Authority
CN
China
Prior art keywords
ferroalloy
present
iron
vanadium
weight
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201510833510.1A
Other languages
Chinese (zh)
Inventor
汪朝年
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201510833510.1A priority Critical patent/CN106756469A/en
Publication of CN106756469A publication Critical patent/CN106756469A/en
Pending legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/16—Ferrous alloys, e.g. steel alloys containing copper
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur

Abstract

The present invention provides a kind of ferroalloy, by weight containing silicon 4-5%, vanadium 2-4%, copper 1-2%, niobium 3-4%, tungsten 2-3%, carbon 0.5-1%, tellurium 2-2.5%, balance of iron and being difficult to the impurity for removing；Above-mentioned dispensing is heated during furnace is put into after being sufficiently mixed.The present invention is prepared simply, greatly improves wearability and corrosion resistance, and workpiece stability is high.

Description

Ferroalloy
Technical field
The present invention relates to a kind of ferroalloy.
Background technology
Ferroalloy, adds when the ferroalloy of broad sense refers to steel-making as deoxidier, element additive etc. Enter to make in molten iron steel to possess certain characteristic or reach a kind of product of certain requirement.Iron with it is a kind of or The intermediate alloy of several element compositions, is mainly used in smelting iron and steel.In steel and iron industry typically also The intermediate alloy of all steel-making, no matter whether iron content is referred to as " ferroalloy ".Existing iron Wear Resistance is poor.
The content of the invention
(1) technical problem to be solved
The problem to be solved in the present invention is to provide a kind of ferroalloy, to overcome mill property in the prior art Poor defect.
(2) technical scheme
To solve the technical problem, the present invention provides a kind of ferroalloy, silicon is contained by weight 4-5%, vanadium 2-4%, copper 1-2%, niobium 3-4%, tungsten 2-3%, carbon 0.5-1%, tellurium 2-2.5%, Balance of iron and the impurity for being difficult to remove；Above-mentioned dispensing is heated during furnace is put into after being sufficiently mixed.
Further, the weight ratio of the silicon is 4.5%.
Further, the weight ratio of the vanadium is 3%.
(3) beneficial effect
Ferroalloy of the invention, prepares simply, greatly improves wearability and corrosion resistance, plastic Property it is strong, workpiece stability is high.
Specific embodiment
With reference to embodiment, specific embodiment of the invention is described in further detail. Following examples are used to illustrate the present invention, but are not limited to the scope of the present invention.
A kind of ferroalloy of the invention, contains silicon 4-5%, vanadium 2-4%, copper 1-2 by weight %, niobium 3-4%, tungsten 2-3%, carbon 0.5-1%, tellurium 2-2.5%, balance of iron and it is difficult to The impurity for removing；Above-mentioned dispensing is heated during furnace is put into after being sufficiently mixed.
The weight ratio of the present embodiment preferably silicon is 4.5%.The present embodiment preferably vanadium Weight ratio is 3%.
Ferroalloy of the invention, prepares simply, greatly improves wearability and corrosion resistance, plastic Property it is strong, workpiece stability is high.
In sum, above-mentioned implementation method is not restricted implementation method of the invention, all Modification or wait that the technical staff in field is carried out on the basis of substance of the invention Effect deformation, in technology category of the invention.

Claims (3)

1. a kind of ferroalloy, it is characterised in that：By weight containing silicon 4-5%, vanadium 2-4%, Copper 1-2%, niobium 3-4%, tungsten 2-3%, carbon 0.5-1%, tellurium 2-2.5%, balance of iron and It is difficult to the impurity for removing；Above-mentioned dispensing is heated during furnace is put into after being sufficiently mixed.
2. ferroalloy according to claim 1, it is characterised in that：The weight of the silicon Than being 4.5%.
3. ferroalloy according to claim 1, it is characterised in that：The weight of the vanadium Than being 3%.
CN201510833510.1A 2015-11-25 2015-11-25 Ferroalloy Pending CN106756469A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510833510.1A CN106756469A (en) 2015-11-25 2015-11-25 Ferroalloy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510833510.1A CN106756469A (en) 2015-11-25 2015-11-25 Ferroalloy

Publications (1)

Publication Number Publication Date
CN106756469A true CN106756469A (en) 2017-05-31

Family

ID=58964957

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510833510.1A Pending CN106756469A (en) 2015-11-25 2015-11-25 Ferroalloy

Country Status (1)

Country Link
CN (1) CN106756469A (en)

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Legal Events

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PB01 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20170531