CN106086659A - A kind of high-strength alloy steel wire and production method thereof - Google Patents
A kind of high-strength alloy steel wire and production method thereof Download PDFInfo
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- CN106086659A CN106086659A CN201610463787.4A CN201610463787A CN106086659A CN 106086659 A CN106086659 A CN 106086659A CN 201610463787 A CN201610463787 A CN 201610463787A CN 106086659 A CN106086659 A CN 106086659A
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- 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
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/06—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
- C21D8/065—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires of ferrous alloys
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/04—Making ferrous alloys by melting
- C22C33/06—Making ferrous alloys by melting using master alloys
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- 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
- C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
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- 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
- C22C38/005—Ferrous alloys, e.g. steel alloys containing rare earths, i.e. Sc, Y, Lanthanides
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- 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
- C22C38/008—Ferrous alloys, e.g. steel alloys containing tin
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- 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
- C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
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- 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
- C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
-
- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Metal Extraction Processes (AREA)
Abstract
The invention discloses a kind of high-strength alloy steel wire and production method thereof, be made up of the raw material of following parts by weight: ferrum 5 parts, 8 parts of carbon, copper 3.5 parts, 1.8 parts of aluminum, 1.2 parts of stannum, 0.08 part of lead, tellurium 0.54 part, 0.15 part of germanium, indium 0.09 part, praseodymium 0.03 part, boron 0.41 part, beryllium 0.38 part, titanium 0.12 part.It is an advantage of the current invention that it can overcome the drawback of prior art, formulation content and method novelty reasonable in design.
Description
Technical field
The present invention relates to a kind of high-strength alloy steel wire and production method thereof, belong to metal processing sectors.
Background technology
Alloy-steel wire has another name called cutting steel wire, is a kind of special hard brittle material wire rod for segmentation, is also that surface is coated with zinc
The extraordinary steel wire of copper, is subordinate to photovoltaic consumptive material, of many uses, can be used for cutting the hard crisp product of various high accuracy, may act as multi-wire saw
Abrasive material carrier.Alloy-steel wire is widely used in the energy and communal facility, aviation, apparatus field as a kind of consumable material.
As, solar silicon wafers cuts, quartz material, monocrystal silicon, polysilicon etc..Useless substandard products cutting wire can be used to do steel brush, steel cable it
Class, the most of many uses, price is relatively low.Existing alloy-steel wire is as a kind of consumptive material, it is impossible to reuse, each property of product
Can be with temperature, humidity, the change of concentration etc. directly affects the later stage and uses quality.And due to manufacturing process and the shadow of product composition
Ringing, the toughness of finished product steel wire, in service life, wearability is the highest.
Summary of the invention
The deficiency existed for prior art, the technical problem to be solved is to provide a kind of high-strength alloy
Steel wire and production method thereof, finished product steel wire toughness and wearability are high, and service life is long.
For solving above-mentioned technical problem, the present invention adopts the technical scheme that, a kind of high-strength alloy steel wire, by following heavy
The raw material of amount number is made: ferrum 5-9 part, carbon 8-15 part, copper 3.5-5.9 part, aluminum 1.8-3.3 part, stannum 1.2-2.6 part, lead 0.08-
0.31 part, tellurium 0.54-0.89 part, germanium 0.15-0.46 part, indium 0.09-0.37 part, praseodymium 0.03-0.18 part, boron 0.41-0.97 part,
Beryllium 0.38-0.85 part, titanium 0.12-0.44 part.
Optimize, above-mentioned high-strength alloy steel wire, be made up of the raw material of following parts by weight: ferrum 6-8 part, carbon 9-12 part,
Copper 3.8-5.2 part, aluminum 2-2.8 part, stannum 1.5-2.2 part, lead 0.11-0.26 part, tellurium 0.62-0.74 part, germanium 0.18-0.35 part,
Indium 0.11-0.32 part, praseodymium 0.07-0.14 part, boron 0.52-0.77 part, beryllium 0.42-0.65 part, titanium 0.18-0.34 part.
Optimize, above-mentioned high-strength alloy steel wire, be made up of the raw material of following parts by weight: ferrum 7.5 parts, 10.8 parts of carbon,
Copper 4.7 parts, 2.3 parts of aluminum, 1.8 parts of stannum, 0.21 part of lead, tellurium 0.72 part, 0.25 part of germanium, indium 0.27 part, praseodymium 0.09 part, boron 0.65
Part, beryllium 0.57 part, titanium 0.24 part.
The production method of a kind of high-strength alloy steel wire, comprises the following steps:
(1) pig iron and scrap iron are put into by the ratio of 3.8:2.45 high temperature melting furnace melts based on molten hot metal, will join
Material carbon steel adds and adds heat fusing formation molten steel in high temperature melting furnace；
(2) sample and the carbon in above-mentioned molten steel, copper, aluminum, stannum, lead, tellurium, germanium, phosphide element content are analyzed, then according to need
Dispensing signal bronze, Al-Pb alloy, aluminum tellurium alloy, copper germanium alloy, aluminum indium alloy is added in described molten steel；
(3) carry out desulfurization, deoxidation, alloying, employing refining agent refine the most successively by obtained above, obtain the alloy melted
Molten steel；
(4) will melted after alloy molten steel pour containing praseodymium, boron, beryllium, titanium Process of Ferroalloys ' Proportion ladle in so that carbon, copper, aluminum,
Stannum, lead, tellurium, germanium, indium, praseodymium, boron, beryllium, titanium content all within described content range；
(5), after alloy solution obtained above being cooled to 350 degrees Celsius, pressure rolling becomes alloy steel bar；
(6) being polished on the surface of alloy steel bar, remove the impurity layer being cooled into because of heating, the thickness of polishing is 1-
1.5mm；
(7) use the wire drawing die of the long core rod of low-angle to carry out drawing alloy steel bar, the twisted wire after drawing is annealed；
(8) it is polished rust cleaning with polishing rust-removal mechanism twisted pair wire, washes after having eliminated rust, wash post-drying electrolytic alkali again
Wash, then washing and drying；
(9) twisted wire that step (8) processed is carried out cathodic pickling process, wash after process and dry；
(10) twisted wire after step (9) being completed carries out coating process, and coating is rear earth zinc-aluminium alloy layer, to coated steel after coating
Silk carries out quality testing and coating detection, washes drying and processing and i.e. obtain high-strength alloy steel wire finished product after detection.
Optimizing, the production method of above-mentioned high-strength alloy steel wire, the thickness of coating in described step (10) is 5 microns.
It is an advantage of the current invention that it can overcome the drawback of prior art, novelty reasonable in design.Steel wire adds people's trace tellurium,
Improve its machinability and increase hardness, and surface can be made firm wear-resisting as carbide stabilizer, tellurium and lead knot
Close, the corrosion resistance of steel wire, wearability can be improved.Steel wire adds people's trace germanium, forms fine and close knot as each metal of catalyst
Structure, and toughness and the tensile strength of steel wire can be improved.Steel wire adds people's Trace Indium to increase the plasticity of steel wire and prolong
Malleability, the steel wire being is difficult to be pulled off during drawing and forming, and can improve the anticorrosive of steel wire and non-oxidizability
Energy.Steel wire adds people's trace praseodymium and can increase the glossiness of Steel Wire Surface, prevent steel wire in use because surface is more puckery
Jam generation tensile phenomenon.Steel wire adds people's trace B, the hardness of steel wire can be increased so that finished product steel wire surface abrasion resistance damages,
Improve wearability and the service life of steel wire.Beryllium light weight, intensity is high, adds people's Trace Beryllium, can increase steel wire in steel wire
Heat radiator ability, and resistance to elevated temperatures decay resistance and the anti-wear performance of steel wire can be improved.Steel wire adds people's trace
Titanium so that finished product steel wire is lightweight, intensity is high, tool metallic luster, corrosion-resistant.Tellurium, germanium, indium, praseodymium, boron, beryllium, titanium and ferrum, carbon, copper
Synergism, improve steel wire toughness and intensity so that it is high temperature resistant, corrosion-resistant and there is higher elasticity and extension
Property, improve service life and the intensity of steel wire.
Detailed description of the invention
The technical characterstic of the present invention is expanded on further below in conjunction with specific embodiment.
Embodiment 1
The present invention is a kind of high-strength alloy steel wire, is made up of the raw material of following parts by weight: ferrum 5 parts, 8 parts of carbon, copper 3.5 parts,
1.8 parts of aluminum, 1.2 parts of stannum, 0.08 part of lead, tellurium 0.54 part, 0.15 part of germanium, indium 0.09 part, praseodymium 0.03 part, boron 0.41 part, beryllium 0.38
Part, titanium 0.12 part.
The production method of a kind of high-strength alloy steel wire, comprises the following steps:
(1) pig iron and scrap iron are put into by the ratio of 3.8:2.45 high temperature melting furnace melts based on molten hot metal, will join
Material carbon steel adds and adds heat fusing formation molten steel in high temperature melting furnace；
(2) sample and the carbon in above-mentioned molten steel, copper, aluminum, stannum, lead, tellurium, germanium, phosphide element content are analyzed, then according to need
Dispensing signal bronze, Al-Pb alloy, aluminum tellurium alloy, copper germanium alloy, aluminum indium alloy is added in described molten steel；
(3) carry out desulfurization, deoxidation, alloying, employing refining agent refine the most successively by obtained above, obtain the alloy melted
Molten steel；
(4) will melted after alloy molten steel pour containing praseodymium, boron, beryllium, titanium Process of Ferroalloys ' Proportion ladle in so that carbon, copper, aluminum,
Stannum, lead, tellurium, germanium, indium, praseodymium, boron, beryllium, titanium content all within described content range；
(5), after alloy solution obtained above being cooled to 350 degrees Celsius, pressure rolling becomes alloy steel bar；
(6) being polished on the surface of alloy steel bar, remove the impurity layer being cooled into because of heating, the thickness of polishing is 1-
1.5mm；
(7) use the wire drawing die of the long core rod of low-angle to carry out drawing alloy steel bar, the twisted wire after drawing is annealed；
(8) it is polished rust cleaning with polishing rust-removal mechanism twisted pair wire, washes after having eliminated rust, wash post-drying electrolytic alkali again
Wash, then washing and drying；
(9) twisted wire that step (8) processed is carried out cathodic pickling process, wash after process and dry；
(10) twisted wire after step (9) being completed carries out coating process, and coating is rear earth zinc-aluminium alloy layer, to coated steel after coating
Silk carries out quality testing and coating detection, washes drying and processing and i.e. obtain high-strength alloy steel wire finished product after detection.Described step
(10) thickness of coating in is 5 microns.
It is an advantage of the current invention that it can overcome the drawback of prior art, novelty reasonable in design.Steel wire adds people's trace tellurium,
Improve its machinability and increase hardness, and surface can be made firm wear-resisting as carbide stabilizer, tellurium and lead knot
Close, the corrosion resistance of steel wire, wearability can be improved.Steel wire adds people's trace germanium, forms fine and close knot as each metal of catalyst
Structure, and toughness and the tensile strength of steel wire can be improved.Steel wire adds people's Trace Indium to increase the plasticity of steel wire and prolong
Malleability, the steel wire being is difficult to be pulled off during drawing and forming, and can improve the anticorrosive of steel wire and non-oxidizability
Energy.Steel wire adds people's trace praseodymium and can increase the glossiness of Steel Wire Surface, prevent steel wire in use because surface is more puckery
Jam generation tensile phenomenon.Steel wire adds people's trace B, the hardness of steel wire can be increased so that finished product steel wire surface abrasion resistance damages,
Improve wearability and the service life of steel wire.Beryllium light weight, intensity is high, adds people's Trace Beryllium, can increase steel wire in steel wire
Heat radiator ability, and resistance to elevated temperatures decay resistance and the anti-wear performance of steel wire can be improved.Steel wire adds people's trace
Titanium so that finished product steel wire is lightweight, intensity is high, tool metallic luster, corrosion-resistant.Tellurium, germanium, indium, praseodymium, boron, beryllium, titanium and ferrum, carbon, copper
Synergism, improve steel wire toughness and intensity so that it is high temperature resistant, corrosion-resistant and there is higher elasticity and extension
Property, improve service life and the intensity of steel wire.
Embodiment 2
The present invention is a kind of high-strength alloy steel wire, is made up of the raw material of following parts by weight: ferrum 9 parts, 15 parts of carbon, copper 5.9 parts,
3.3 parts of aluminum, 2.6 parts of stannum, 0.31 part of lead, tellurium 0.89 part, 0.46 part of germanium, indium 0.37 part, praseodymium 0.18 part, boron 0.97 part, beryllium 0.85
Part, titanium 0.44 part.
Embodiment 3
The present invention is a kind of high-strength alloy steel wire, is made up of the raw material of following parts by weight: ferrum 7.5 parts, 10.8 parts of carbon, copper
4.7 parts, 2.3 parts of aluminum, 1.8 parts of stannum, 0.21 part of lead, tellurium 0.72 part, 0.25 part of germanium, indium 0.27 part, praseodymium 0.09 part, boron 0.65 part,
Beryllium 0.57 part, titanium 0.24 part.
Certainly, described above is not limitation of the present invention, and the present invention is also not limited to the example above, the art
Those of ordinary skill, in the essential scope of the present invention, the change made, retrofit, add or replace, all should belong to the present invention
Protection domain.
Claims (5)
1. a high-strength alloy steel wire and production method thereof, it is characterised in that: it is made up of the raw material of following parts by weight: ferrum 5-
9 parts, carbon 8-15 part, copper 3.5-5.9 part, aluminum 1.8-3.3 part, stannum 1.2-2.6 part, lead 0.08-0.31 part, tellurium 0.54-0.89 part,
Germanium 0.15-0.46 part, indium 0.09-0.37 part, praseodymium 0.03-0.18 part, boron 0.41-0.97 part, beryllium 0.38-0.85 part, titanium 0.12-
0.44 part.
High-strength alloy steel wire the most according to claim 1, it is characterised in that: it is made up of the raw material of following parts by weight:
Ferrum 6-8 part, carbon 9-12 part, copper 3.8-5.2 part, aluminum 2-2.8 part, stannum 1.5-2.2 part, lead 0.11-0.26 part, tellurium 0.62-0.74
Part, germanium 0.18-0.35 part, indium 0.11-0.32 part, praseodymium 0.07-0.14 part, boron 0.52-0.77 part, beryllium 0.42-0.65 part, titanium
0.18-0.34 part.
High-strength alloy steel wire the most according to claim 1, it is characterised in that: it is made up of the raw material of following parts by weight:
Ferrum 7.5 parts, 10.8 parts of carbon, copper 4.7 parts, 2.3 parts of aluminum, 1.8 parts of stannum, 0.21 part of lead, tellurium 0.72 part, 0.25 part of germanium, indium 0.27 part,
Praseodymium 0.09 part, boron 0.65 part, beryllium 0.57 part, titanium 0.24 part.
4. a high-strength alloy steel wire and the production method of production method thereof, it is characterised in that: comprise the following steps:
(1) pig iron and scrap iron are put into by the ratio of 3.8:2.45 high temperature melting furnace melts based on molten hot metal, will join
Material carbon steel adds and adds heat fusing formation molten steel in high temperature melting furnace；
(2) sample and the carbon in above-mentioned molten steel, copper, aluminum, stannum, lead, tellurium, germanium, phosphide element content are analyzed, then according to need
Dispensing signal bronze, Al-Pb alloy, aluminum tellurium alloy, copper germanium alloy, aluminum indium alloy is added in described molten steel；
(3) carry out desulfurization, deoxidation, alloying, employing refining agent refine the most successively by obtained above, obtain the alloy melted
Molten steel；
(4) will melted after alloy molten steel pour containing praseodymium, boron, beryllium, titanium Process of Ferroalloys ' Proportion ladle in so that carbon, copper, aluminum,
Stannum, lead, tellurium, germanium, indium, praseodymium, boron, beryllium, titanium content all within described content range；
(5), after alloy solution obtained above being cooled to 350 degrees Celsius, pressure rolling becomes alloy steel bar；
(6) being polished on the surface of alloy steel bar, remove the impurity layer being cooled into because of heating, the thickness of polishing is 1-
1.5mm；
(7) use the wire drawing die of the long core rod of low-angle to carry out drawing alloy steel bar, the twisted wire after drawing is annealed；
(8) it is polished rust cleaning with polishing rust-removal mechanism twisted pair wire, washes after having eliminated rust, wash post-drying electrolytic alkali again
Wash, then washing and drying；
(9) twisted wire that step (8) processed is carried out cathodic pickling process, wash after process and dry；
(10) twisted wire after step (9) being completed carries out coating process, and coating is rear earth zinc-aluminium alloy layer, to coated steel after coating
Silk carries out quality testing and coating detection, washes drying and processing and i.e. obtain high-strength alloy steel wire finished product after detection.
The production method of high-strength alloy steel wire the most according to claim 1, it is characterised in that: in described step (10)
Thickness of coating is 5 microns.
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| CN201610463787.4A CN106086659A (en) | 2016-06-24 | 2016-06-24 | A kind of high-strength alloy steel wire and production method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111852341A (en) * | 2020-07-27 | 2020-10-30 | 和县隆盛精密机械有限公司 | High-load impact drill bit and preparation method thereof |
| CN111961984A (en) * | 2019-05-20 | 2020-11-20 | 海安县鹰球粉末冶金有限公司 | Powder metallurgy oil-retaining bearing formula |
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| CN101857939A (en) * | 2010-06-13 | 2010-10-13 | 攀钢集团钢铁钒钛股份有限公司 | Low-alloy structural strip steel with high strength and high toughness and production method thereof |
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| JPH02145702A (en) * | 1988-11-26 | 1990-06-05 | Kobe Steel Ltd | High strength alloy steel powder for powder metallurgy |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111961984A (en) * | 2019-05-20 | 2020-11-20 | 海安县鹰球粉末冶金有限公司 | Powder metallurgy oil-retaining bearing formula |
| CN111852341A (en) * | 2020-07-27 | 2020-10-30 | 和县隆盛精密机械有限公司 | High-load impact drill bit and preparation method thereof |
| CN111852341B (en) * | 2020-07-27 | 2022-04-22 | 和县隆盛精密机械有限公司 | High-load impact drill bit and preparation method thereof |
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