CN114015952A - High-toughness corrosion-resistant stainless steel wire and preparation method thereof - Google Patents
High-toughness corrosion-resistant stainless steel wire and preparation method thereof Download PDFInfo
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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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
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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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/18—Hardening; Quenching with or without subsequent tempering
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- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/56—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering characterised by the quenching agents
- C21D1/607—Molten salts
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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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- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
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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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
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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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
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- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
- C23G1/08—Iron or steel
- C23G1/081—Iron or steel solutions containing H2SO4
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Abstract
The invention discloses a stainless steel wire with high toughness and corrosion resistance and a preparation method thereof, wherein the stainless steel wire comprises the following components of chromium, carbon, nickel, titanium, niobium, molybdenum, copper and iron, and the preparation method comprises the following steps: (1) hot rolling and coiling; (2) carrying out solution treatment on the stainless steel wire; (3) preparing alkaline leaching solution; (4) alkaline leaching; (5) preparing an acid solution; (6) acid washing; (7) and (5) cold drawing. This high toughness, corrosion-resistant stainless steel wire and preparation method thereof material chooses for use chromium, carbon, nickel, titanium, niobium, molybdenum, copper, the surplus is iron, can make the stainless steel wire that produces have corrosion resisting property and better toughness after a series of processings, the content of chromium in the stainless steel wire has been increased, the corrosion resisting property of stainless steel wire has effectively been promoted, thereby make stainless steel wire can adapt to more manifold operational environment, the application scope of this stainless steel wire has not only been increased, the life of this stainless steel wire has been increased simultaneously.
Description
Technical Field
The invention relates to the technical field of stainless steel wires, in particular to a high-toughness corrosion-resistant stainless steel wire and a preparation method thereof.
Background
Stainless steel is short for stainless acid-resistant steel, and steel grade which is resistant to weak corrosive media such as air, steam and water or has stainless property is called stainless steel. Stainless steel is often classified into: martensitic steel, ferritic steel, austenitic-ferritic (duplex) stainless steel, precipitation hardening stainless steel, and the like. In addition, the paint can be divided into the following components: chromium stainless steel, chromium nickel stainless steel, chromium manganese nitrogen stainless steel and the like. Stainless steel wire is also called stainless steel wire, and various wire products with different specifications and types are made of stainless steel, and the cross section of the stainless steel wire is generally round or flat in the America, the Netherlands and Japan. Stainless steel wire is a product produced by drawing a wire rod or a wire blank out of a die hole of a wire-drawing die by stainless steel under the action of a drawing force. The stainless steel wire is divided into the following parts according to the purposes: spring steel wire (common steel grades 302, 304, 316 and 631), steel wire for cold top (common steel grades 430, 410, 304M, 304HC, 302HQ, 316 and 305), welding wire (common steel grades ER308, ER309 and ER321), steel wire for precision shaft (common steel grades 420J2, 4Cr13 and 303), steel wire for netting (common steel grades 430, 304, 316 and 310), steel wire for rope making (common steel grades 304 and 316) and general purpose steel wire such as nail making, cleaning ball, binding wire, steel wire for drawn wire (common steel grades 405, 410, 430L, 304, 04HC and 316, etc.)
At present, the toughness and the corrosion resistance of the stainless steel wire produced on the market cannot meet the requirements of users in the using process, so that the stainless steel wire may break in the using process, and therefore, a high-toughness and corrosion-resistant stainless steel wire and a preparation method thereof are provided, so as to solve the problems provided in the above.
Disclosure of Invention
The invention aims to provide a high-toughness corrosion-resistant stainless steel wire and a preparation method thereof, and aims to solve the problem that the toughness and the corrosion resistance of the stainless steel wire produced on the market at present cannot meet the requirements of users in the use process, so that the stainless steel wire is likely to break in the use process.
In order to achieve the purpose, the invention provides the following technical scheme: the stainless steel wire comprises the components of chromium, carbon, nickel, titanium, niobium, molybdenum, copper and iron.
Preferably, the stainless steel wire comprises 16-25 wt% of chromium, 0.01-0.04 wt% of carbon, 3.5-15 wt% of nickel, 0.1-0.4 wt% of titanium, 0.1-0.8 wt% of niobium, 0.2-0.5 wt% of molybdenum, 0.5-8 wt% of copper, and the balance of iron.
Preferably, the preparation method of the high-toughness corrosion-resistant stainless steel wire comprises the following steps:
(1) hot rolling and coiling: heating a stainless steel blank, rolling for multiple times, and then trimming to correct the stainless steel blank into a stainless steel wire;
(2) carrying out solution treatment on a stainless steel wire: heating the stainless steel wire to fully and uniformly dissolve carbide and various alloy elements, and then quickly quenching and cooling the heated stainless steel wire;
(3) preparing alkaline leaching solution: mixing sodium hydroxide and sodium nitrate, and heating the mixed sodium hydroxide and sodium nitrate to be in a molten state;
(4) alkaline leaching: placing the stainless steel wire in the molten alkaline solution prepared in the step (3), soaking for a period of time, and then quickly quenching and cleaning the stainless steel wire;
(5) preparing an acid solution: mixing sulfuric acid, sodium nitrate and sodium chloride, and heating the mixed solution;
(6) acid washing: putting the stainless steel wire subjected to alkaline leaching and washing into the acid solution prepared in the step (5) for soaking, and washing by using an alkaline solution after soaking for a period of time;
(7) cold drawing: and (4) cold-drawing the washed stainless steel wire at normal temperature, and drawing the diameter of the stainless steel wire into a required size.
Preferably, the step (2) heats the stainless steel wire by raising the temperature of the stainless steel wire to about 950 ℃ -1150 ℃, and keeping the temperature of the stainless steel wire at 950 ℃ -1150 ℃ for 10 minutes-20 minutes.
Preferably, in the step (3), the concentration ratio of the sodium hydroxide is 80% -75%, and the concentration ratio of the sodium nitrate is 20% -25%, and after mixing, the temperature is increased to 450 ℃ -600 ℃ so that the sodium hydroxide and the sodium nitrate are in a molten state.
Preferably, the stainless steel wire in the step (4) is soaked in alkali for 1-20 min.
Preferably, the sulfuric acid used in the step (5) is 165-250 g/L, the sodium nitrate is 20-50 g/L, the sodium chloride is 20-40 g/L, and the temperature of the solution is increased to 60-80 ℃ when heating.
Compared with the prior art, the invention has the beneficial effects that: this high toughness, corrosion-resistant stainless steel wire and preparation method thereof material chooses for use chromium, carbon, nickel, titanium, niobium, molybdenum, copper, the surplus is iron, can make the stainless steel wire that produces have corrosion resisting property and better toughness after a series of processings, the content of chromium in the stainless steel wire has been increased, the corrosion resisting property of stainless steel wire has effectively been promoted, thereby make stainless steel wire can adapt to more manifold operational environment, the application scope of this stainless steel wire has not only been increased, the life of this stainless steel wire has been increased simultaneously.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
The stainless steel wire comprises the components of chromium, carbon, nickel, titanium, niobium, molybdenum, copper and iron.
The stainless steel wire comprises 16-25 wt% of chromium, 0.01-0.04 wt% of carbon, 3.5 wt% of nickel, 0.1 wt% of titanium, 0.1 wt% of niobium, 0.2 wt% of molybdenum and 0.5 wt% of copper, wherein the balance is iron.
A preparation method of a high-toughness corrosion-resistant stainless steel wire is characterized by comprising the following steps:
(1) hot rolling and coiling: heating a stainless steel blank, rolling for multiple times, and then trimming to correct the stainless steel blank into a stainless steel wire;
(2) carrying out solution treatment on a stainless steel wire: heating the stainless steel wire to fully and uniformly dissolve carbide and various alloy elements, then quickly quenching and cooling the heated stainless steel wire, wherein the temperature of the stainless steel wire is required to be increased to about 950 ℃ when the stainless steel wire is heated, and the temperature of the stainless steel wire is kept at 950 ℃ for 10 minutes;
(3) preparing alkaline leaching solution: mixing sodium hydroxide and sodium nitrate, heating the mixed sodium hydroxide and sodium nitrate to be in a molten state, wherein the concentration of the sodium hydroxide accounts for 80% -75%, and the concentration of the sodium nitrate accounts for 20%, raising the temperature to 450 ℃ after mixing, and enabling the sodium hydroxide and the sodium nitrate to be in the molten state;
(4) alkaline leaching: placing the stainless steel wire in the molten alkaline solution prepared in the step (3), soaking for a period of time, then quickly quenching and cleaning the stainless steel wire, wherein the soaking time of the stainless steel wire in alkaline soaking is 1 min;
(5) preparing an acid solution: mixing sulfuric acid, sodium nitrate and sodium chloride, heating the mixed solution, wherein the temperature of the solution is increased to 60 ℃ during heating, and the sulfuric acid is 165g/L, the sodium nitrate is 20g/L and the sodium chloride is 20 g/L;
(6) acid washing: putting the stainless steel wire subjected to alkaline leaching and washing into the acid solution prepared in the step (5) for soaking, and washing by using an alkaline solution after soaking for a period of time;
(7) cold drawing: and (4) cold-drawing the washed stainless steel wire at normal temperature, and drawing the diameter of the stainless steel wire into a required size.
Example two
The stainless steel wire comprises the components of chromium, carbon, nickel, titanium, niobium, molybdenum, copper and iron.
The stainless steel wire comprises, by weight, 17% of chromium, 0.02% of carbon, 5% of nickel, 0.2% of titanium, 0.4% of niobium, 0.3% of molybdenum and 2% of copper, with the balance being iron.
A preparation method of a high-toughness corrosion-resistant stainless steel wire is characterized by comprising the following steps:
(1) hot rolling and coiling: heating a stainless steel blank, rolling for multiple times, and then trimming to correct the stainless steel blank into a stainless steel wire;
(2) carrying out solution treatment on a stainless steel wire: heating the stainless steel wire to fully and uniformly dissolve carbide and various alloy elements, then quickly quenching and cooling the heated stainless steel wire, wherein the temperature of the stainless steel wire is required to be increased to about 1000 ℃ when the stainless steel wire is heated, and the temperature of the stainless steel wire is kept at 1000 ℃ for 15 minutes;
(3) preparing alkaline leaching solution: mixing sodium hydroxide and sodium nitrate, heating the mixed sodium hydroxide and sodium nitrate to be in a molten state, wherein the concentration of the sodium hydroxide is 70% and the concentration of the sodium nitrate is 30%, and raising the temperature to 300 ℃ after mixing to enable the sodium hydroxide and the sodium nitrate to be in the molten state;
(4) alkaline leaching: placing the stainless steel wire in the molten alkaline solution prepared in the step (3), soaking for a period of time, then quickly quenching and cleaning the stainless steel wire, wherein the soaking time of the stainless steel wire in alkaline soaking is 10 min;
(5) preparing an acid solution: mixing sulfuric acid, sodium nitrate and sodium chloride, heating the mixed solution, wherein the temperature of the solution is increased to 80 ℃ during heating, and the sulfuric acid is 300g/L, the sodium nitrate is 60g/L and the sodium chloride is 50 g/L;
(6) acid washing: putting the stainless steel wire subjected to alkaline leaching and washing into the acid solution prepared in the step (5) for soaking, and washing by using an alkaline solution after soaking for a period of time;
(7) cold drawing: and (4) cold-drawing the washed stainless steel wire at normal temperature, and drawing the diameter of the stainless steel wire into a required size.
EXAMPLE III
The stainless steel wire comprises the components of chromium, carbon, nickel, titanium, niobium, molybdenum, copper and iron.
The stainless steel wire comprises 16-25 wt% of chromium, 0.01-0.04 wt% of carbon, 9 wt% of nickel, 0.5 wt% of titanium, 1 wt% of niobium, 0.8 wt% of molybdenum and 6 wt% of copper, and the balance of iron.
A preparation method of a high-toughness corrosion-resistant stainless steel wire is characterized by comprising the following steps:
(1) hot rolling and coiling: heating a stainless steel blank, rolling for multiple times, and then trimming to correct the stainless steel blank into a stainless steel wire;
(2) carrying out solution treatment on a stainless steel wire: heating the stainless steel wire to fully and uniformly dissolve carbide and various alloy elements, then quickly quenching and cooling the heated stainless steel wire, wherein the temperature of the stainless steel wire is required to be increased to about 1200 ℃ when the stainless steel wire is heated, and the temperature of the stainless steel wire is kept at 1200 ℃ for 30 minutes;
(3) preparing alkaline leaching solution: mixing sodium hydroxide and sodium nitrate, heating the mixed sodium hydroxide and sodium nitrate to be in a molten state, wherein the concentration of the sodium hydroxide is 50% and the concentration of the sodium nitrate is 50%, and raising the temperature to 450 ℃ after mixing to enable the sodium hydroxide and the sodium nitrate to be in the molten state;
(4) alkaline leaching: placing the stainless steel wire in the molten alkaline solution prepared in the step (3), soaking for a period of time, then quickly quenching and cleaning the stainless steel wire, wherein the soaking time of the stainless steel wire in alkaline soaking is 10 min;
(5) preparing an acid solution: mixing sulfuric acid, sodium nitrate and sodium chloride, heating the mixed solution, wherein the temperature of the solution is increased to 100 ℃ during heating, and the sulfuric acid is 150g/L, the sodium nitrate is 10g/L and the sodium chloride is 10 g/L;
(6) acid washing: putting the stainless steel wire subjected to alkaline leaching and washing into the acid solution prepared in the step (5) for soaking, and washing by using an alkaline solution after soaking for a period of time;
(7) cold drawing: and (4) cold-drawing the washed stainless steel wire at normal temperature, and drawing the diameter of the stainless steel wire into a required size.
Example four
The stainless steel wire comprises the components of chromium, carbon, nickel, titanium, niobium, molybdenum, copper and iron.
The stainless steel wire comprises the following components, by weight, 16% -25% of chromium, 0.01% -0.04% of carbon, 3.5% -15% of nickel, 0.1% -0.4% of titanium, 0.1% -0.8% of niobium, 0.2% -0.5% of molybdenum, 0.5% -8% of copper and the balance of iron.
A preparation method of a high-toughness corrosion-resistant stainless steel wire is characterized by comprising the following steps:
(1) hot rolling and coiling: heating a stainless steel blank, rolling for multiple times, and then trimming to correct the stainless steel blank into a stainless steel wire;
(2) carrying out solution treatment on a stainless steel wire: heating the stainless steel wire to fully and uniformly dissolve carbide and various alloy elements, and then quickly quenching and cooling the heated stainless steel wire, wherein the temperature of the stainless steel wire is required to be increased to about 950-1150 ℃ when the stainless steel wire is heated, and the temperature of the stainless steel wire is required to be maintained at 950-1150 ℃ for 10-20 minutes;
(3) preparing alkaline leaching solution: mixing sodium hydroxide and sodium nitrate, heating the mixed sodium hydroxide and sodium nitrate to be in a molten state, wherein the concentration of the sodium hydroxide accounts for 80% -75%, and the concentration of the sodium nitrate accounts for 20% -25%, raising the temperature to 450 ℃ -600 ℃ after mixing, and enabling the sodium hydroxide and the sodium nitrate to be in the molten state;
(4) alkaline leaching: placing the stainless steel wire in the molten alkaline solution prepared in the step (3), soaking for a period of time, then quickly quenching and cleaning the stainless steel wire, wherein the soaking time of the stainless steel wire in alkaline soaking is 1-20 min;
(5) preparing an acid solution: mixing sulfuric acid, sodium nitrate and sodium chloride, heating the mixed solution, wherein the sulfuric acid is 165-250 g/L, the sodium nitrate is 20-50 g/L, and the sodium chloride is 20-40 g/L, and raising the temperature of the solution to 60-80 ℃ during heating;
(6) acid washing: putting the stainless steel wire subjected to alkaline leaching and washing into the acid solution prepared in the step (5) for soaking, and washing by using an alkaline solution after soaking for a period of time;
(7) cold drawing: and (4) cold-drawing the washed stainless steel wire at normal temperature, and drawing the diameter of the stainless steel wire into a required size.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (7)
1. A high-toughness corrosion-resistant stainless steel wire, characterized in that: the stainless steel wire comprises the components of chromium, carbon, nickel, titanium, niobium, molybdenum, copper and iron.
2. A high toughness, corrosion resistant stainless steel wire according to claim 1, wherein: the stainless steel wire comprises the following components, by weight, 16% -25% of chromium, 0.01% -0.04% of carbon, 3.5% -15% of nickel, 0.1% -0.4% of titanium, 0.1% -0.8% of niobium, 0.2% -0.5% of molybdenum, 0.5% -8% of copper and the balance of iron.
3. A preparation method of a high-toughness corrosion-resistant stainless steel wire is characterized by comprising the following steps:
(1) hot rolling and coiling: heating a stainless steel blank, rolling for multiple times, and then trimming to correct the stainless steel blank into a stainless steel wire;
(2) carrying out solution treatment on a stainless steel wire: heating the stainless steel wire to fully and uniformly dissolve carbide and various alloy elements, and then quickly quenching and cooling the heated stainless steel wire;
(3) preparing alkaline leaching solution: mixing sodium hydroxide and sodium nitrate, and heating the mixed sodium hydroxide and sodium nitrate to be in a molten state;
(4) alkaline leaching: placing the stainless steel wire in the molten alkaline solution prepared in the step (3), soaking for a period of time, and then quickly quenching and cleaning the stainless steel wire;
(5) preparing an acid solution: mixing sulfuric acid, sodium nitrate and sodium chloride, and heating the mixed solution;
(6) acid washing: putting the stainless steel wire subjected to alkaline leaching and washing into the acid solution prepared in the step (5) for soaking, and washing by using an alkaline solution after soaking for a period of time;
(7) cold drawing: and (4) cold-drawing the washed stainless steel wire at normal temperature, and drawing the diameter of the stainless steel wire into a required size.
4. A high-toughness corrosion-resistant stainless steel wire according to claim 3 and its preparation method, characterized in that: when the stainless steel wire is heated in the step (2), the temperature of the stainless steel wire needs to be increased to about 950 ℃ -1150 ℃, and the temperature of the stainless steel wire is kept at 950 ℃ -1150 ℃ for 10 minutes-20 minutes.
5. A high-toughness corrosion-resistant stainless steel wire according to claim 3 and its preparation method, characterized in that: in the step (3), the concentration of the sodium hydroxide accounts for 80% -75%, the concentration of the sodium nitrate accounts for 20% -25%, and after mixing, the temperature is increased to 450 ℃ -600 ℃, so that the sodium hydroxide and the sodium nitrate are in a molten state.
6. A high-toughness corrosion-resistant stainless steel wire according to claim 3 and its preparation method, characterized in that: and (4) soaking the stainless steel wire in the step (4) for 1-20 min during alkaline leaching.
7. A high-toughness corrosion-resistant stainless steel wire according to claim 3 and its preparation method, characterized in that: the sulfuric acid used in the step (5) is 165-250 g/L, the sodium nitrate is 20-50 g/L, the sodium chloride is 20-40 g/L, and the temperature of the solution is increased to 60-80 ℃ during heating.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116024503A (en) * | 2022-12-09 | 2023-04-28 | 东北大学 | Nickel-saving type duplex stainless steel wire with high strength and preparation method thereof |
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| CN109136784A (en) * | 2018-11-13 | 2019-01-04 | 大中（湖北）机械科技有限公司 | A kind of corrosion-resistant stainless steel silk |
| CN109234496A (en) * | 2018-11-13 | 2019-01-18 | 大中（湖北）机械科技有限公司 | A kind of production method of stainless steel wire |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116024503A (en) * | 2022-12-09 | 2023-04-28 | 东北大学 | Nickel-saving type duplex stainless steel wire with high strength and preparation method thereof |
| CN116024503B (en) * | 2022-12-09 | 2024-07-05 | 东北大学 | Nickel-saving type duplex stainless steel wire with high strength and preparation method thereof |
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