CN104625385A - Covering technology for steel workpiece high-frequency surfacing wear-resisting layer - Google Patents
Covering technology for steel workpiece high-frequency surfacing wear-resisting layer Download PDFInfo
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- CN104625385A CN104625385A CN201410764731.3A CN201410764731A CN104625385A CN 104625385 A CN104625385 A CN 104625385A CN 201410764731 A CN201410764731 A CN 201410764731A CN 104625385 A CN104625385 A CN 104625385A
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- Prior art keywords
- wear
- resistant
- heat
- steel plate
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 25
- 239000010959 steel Substances 0.000 title claims abstract description 25
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 16
- 238000003466 welding Methods 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims abstract description 9
- 229910052742 iron Inorganic materials 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 8
- 238000010438 heat treatment Methods 0.000 claims abstract description 5
- 229910000990 Ni alloy Inorganic materials 0.000 claims abstract description 4
- 239000000843 powder Substances 0.000 claims abstract description 4
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 claims abstract description 4
- 238000005299 abrasion Methods 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 230000004907 flux Effects 0.000 claims 1
- 239000002893 slag Substances 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 239000002904 solvent Substances 0.000 abstract description 3
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K13/00—Welding by high-frequency current heating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Coating By Spraying Or Casting (AREA)
Abstract
本发明涉及钢铁技术领域,提出了一种钢铁工件高频堆焊耐磨层复盖工艺,先将耐磨复盖材料均匀铺放在铁质工件相应部位,耐磨复盖材料重量份数配比为:铸造碳化钨10~15,镍合金粉60~70,焊接溶剂5~10,造渣活性脱氧剂0.2~1.5;再将铺有耐磨复盖材料的钢铁工件进行高频加热。本发明具备以下的有益效果:本发明的目的在于提供了一种耐热耐磨钢板及其制造方法,该耐热耐磨钢板在添加适量合金元素的基础上,获得了在较高温度下仍具有较佳强硬度和耐磨性的耐热耐磨钢板,有益于高温条件下各种工程上的广泛应用。本发明的目的在于提供了一种耐热耐磨钢板及其制造方法,该耐热耐磨钢板在添加适量合金元素的基础上,获得了在较高温度下仍具有较佳强硬度和耐磨性的耐热耐磨钢板,有益于高温条件下各种工程上的广泛应用。The invention relates to the technical field of iron and steel, and proposes a high-frequency surfacing welding wear-resistant layer covering process for iron and steel workpieces. The ratio is: cast tungsten carbide 10-15, nickel alloy powder 60-70, welding solvent 5-10, slag-forming active deoxidizer 0.2-1.5; then the steel workpiece covered with wear-resistant covering material is subjected to high-frequency heating. The present invention has the following beneficial effects: the purpose of the present invention is to provide a heat-resistant and wear-resistant steel plate and its manufacturing method. The heat-resistant and wear-resistant steel plate with better hardness and wear resistance is beneficial to the wide application of various projects under high temperature conditions. The purpose of the present invention is to provide a heat-resistant and wear-resistant steel plate and its manufacturing method. On the basis of adding an appropriate amount of alloy elements, the heat-resistant and wear-resistant steel plate has better strength, hardness and wear resistance at higher temperatures. The high-performance heat-resistant and wear-resistant steel plate is beneficial to the wide application of various projects under high temperature conditions.
Description
技术领域 technical field
本发明涉及耐磨钢,特别是涉及一种钢铁工件高频堆焊耐磨层复盖工艺。 The invention relates to wear-resistant steel, in particular to a high-frequency surfacing welding wear-resistant layer covering process for iron and steel workpieces.
背景技术 Background technique
当前,农牧业机械所用的刀具、开沟器、播种器等大多采用合金钢加工,或铸造成型后再进行热处理的生产工艺。该工艺是几十年甚至是上百年的传统工艺,随着现代农牧业机械的普及和人们对生产效率要求的提高,传统生产刀具的使用寿命及耐磨度一直未能较好的解决,严重阻碍了农业机械化的发展。 At present, most of the knives, ditch openers, and seeders used in agricultural and animal husbandry machinery are processed by alloy steel, or the production process of heat treatment after casting. This process is a traditional process of decades or even hundreds of years. With the popularization of modern agricultural and animal husbandry machinery and the improvement of people's requirements for production efficiency, the service life and wear resistance of traditional production tools have not been well resolved. Seriously hindered the development of agricultural mechanization.
发明内容 Contents of the invention
本发明的目的是为了克服上述不足,提出一种钢铁工件高频堆焊耐磨层复盖工艺。 The purpose of the present invention is to overcome the above-mentioned shortcomings, and propose a high-frequency surfacing welding wear-resistant layer covering process for iron and steel workpieces.
本发明的发明方案是:本发明提出了一种钢铁工件高频堆焊耐磨层复盖工艺,先将耐磨复盖材料均匀铺放在铁质工件相应部位,耐磨复盖材料重量份数配比为:铸造碳化钨10~15,镍合金粉60~70,焊接溶剂5~10,造渣活性脱氧剂0.2~1.5;再将铺有耐磨复盖材料的钢铁工件进行高频加热。本发明具备以下的有益效果:本发明的目的在于提供了一种耐热耐磨钢板及其制造方法,该耐热耐磨钢板在添加适量合金元素的基础上,获得了在较高温度下仍具有较佳强硬度和耐磨性的耐热耐磨钢板,有益于高温条件下各种工程上的广泛应用。 The inventive solution of the present invention is: the present invention proposes a high-frequency surfacing welding wear-resistant layer covering process for iron and steel workpieces. First, the wear-resistant covering material is evenly laid on the corresponding parts of the iron workpiece. The ratio of numbers is: cast tungsten carbide 10~15, nickel alloy powder 60~70, welding solvent 5~10, slagging active deoxidizer 0.2~1.5; then the steel workpiece covered with wear-resistant covering material is subjected to high-frequency heating . The present invention has the following beneficial effects: the purpose of the present invention is to provide a heat-resistant and wear-resistant steel plate and its manufacturing method. The heat-resistant and wear-resistant steel plate with better hardness and wear resistance is beneficial to the wide application of various projects under high temperature conditions.
本发明具备以下的有益效果:本发明的目的在于提供了一种耐热耐磨钢板及其制造方法,该耐热耐磨钢板在添加适量合金元素的基础上,获得了在较高温度下仍具有较佳强硬度和耐磨性的耐热耐磨钢板,有益于高温条件下各种工程上的广泛应用。 The present invention has the following beneficial effects: the purpose of the present invention is to provide a heat-resistant and wear-resistant steel plate and its manufacturing method. The heat-resistant and wear-resistant steel plate with better hardness and wear resistance is beneficial to the wide application of various projects under high temperature conditions.
具体实施方式 Detailed ways
为使本发明要解决的技术问题、技术方案和优点更加清楚,下面将结合具体实施例进行详细描述。 In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following will describe in detail in conjunction with specific embodiments.
本发明的本发明的发明方案是:本发明提出了一种钢铁工件高频 堆焊耐磨层复盖工艺,先将耐磨复盖材料均匀铺放在铁质工件相应部位,耐磨复盖材料重量份数配比为:铸造碳化钨10~15,镍合金粉60~70,焊接溶剂5~10,造渣活性脱氧剂0.2~1.5;再将铺有耐磨复盖材料的钢铁工件进行高频加热。本发明具备以下的有益效果:本发明的目的在于提供了一种耐热耐磨钢板及其制造方法,该耐热耐磨钢板在添加适量合金元素的基础上,获得了在较高温度下仍具有较佳强硬度和耐磨性的耐热耐磨钢板,有益于高温条件下各种工程上的广泛应用。 The inventive scheme of the present invention of the present invention is: the present invention proposes a kind of iron and steel workpiece high-frequency surfacing welding wear-resistant layer covering process, first wear-resistant covering material is evenly laid on the corresponding position of irony workpiece, wear-resistant covering The ratio of parts by weight of materials is: cast tungsten carbide 10-15, nickel alloy powder 60-70, welding solvent 5-10, slagging active deoxidizer 0.2-1.5; High frequency heating. The present invention has the following beneficial effects: the purpose of the present invention is to provide a heat-resistant and wear-resistant steel plate and its manufacturing method. The heat-resistant and wear-resistant steel plate with better hardness and wear resistance is beneficial to the wide application of various projects under high temperature conditions.
本发明具备以下的有益效果:本发明的目的在于提供了一种耐热耐磨钢板及其制造方法,该耐热耐磨钢板在添加适量合金元素的基础上,获得了在较高温度下仍具有较佳强硬度和耐磨性的耐热耐磨钢板,有益于高温条件下各种工程上的广泛应用。 The present invention has the following beneficial effects: the purpose of the present invention is to provide a heat-resistant and wear-resistant steel plate and its manufacturing method. The heat-resistant and wear-resistant steel plate with better hardness and wear resistance is beneficial to the wide application of various projects under high temperature conditions.
以上所述是本发明的优选实施方式,应当指出,对于本技术领域的普通技术人员来说,在不脱离本发明所述原理的前提下,还可以作出若干改进和润饰,这些改进和润饰也应视为本发明的保护范围。 The above description is a preferred embodiment of the present invention, it should be pointed out that for those of ordinary skill in the art, without departing from the principle of the present invention, some improvements and modifications can also be made, and these improvements and modifications can also be made. It should be regarded as the protection scope of the present invention.
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CN201410764731.3A CN104625385A (en) | 2014-12-15 | 2014-12-15 | Covering technology for steel workpiece high-frequency surfacing wear-resisting layer |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4624860A (en) * | 1985-10-15 | 1986-11-25 | Imperial Clevite Inc. | Method of applying a coating to a metal substrate using brazing material and flux |
CN1522821A (en) * | 2003-09-11 | 2004-08-25 | 河北农哈哈机械有限公司 | Process for covering abrasion resistant coating on steel workpiece by high-frequency build up welding |
CN101058129A (en) * | 2007-05-23 | 2007-10-24 | 山东大学 | Sandwiched alloy powder block used for built-up welding and its preparation method and application |
CN102453901A (en) * | 2010-10-26 | 2012-05-16 | 沈阳大陆激光成套设备有限公司 | Method for preparing WC hard alloy wear-resistant belt on surface of petroleum drill pipe |
CN102465289A (en) * | 2010-11-03 | 2012-05-23 | 沈阳大陆激光成套设备有限公司 | Method for preparing WC hard alloy wear-resistant belt on casing of logging device resistivity measuring instrument |
-
2014
- 2014-12-15 CN CN201410764731.3A patent/CN104625385A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4624860A (en) * | 1985-10-15 | 1986-11-25 | Imperial Clevite Inc. | Method of applying a coating to a metal substrate using brazing material and flux |
CN1522821A (en) * | 2003-09-11 | 2004-08-25 | 河北农哈哈机械有限公司 | Process for covering abrasion resistant coating on steel workpiece by high-frequency build up welding |
CN101058129A (en) * | 2007-05-23 | 2007-10-24 | 山东大学 | Sandwiched alloy powder block used for built-up welding and its preparation method and application |
CN102453901A (en) * | 2010-10-26 | 2012-05-16 | 沈阳大陆激光成套设备有限公司 | Method for preparing WC hard alloy wear-resistant belt on surface of petroleum drill pipe |
CN102465289A (en) * | 2010-11-03 | 2012-05-23 | 沈阳大陆激光成套设备有限公司 | Method for preparing WC hard alloy wear-resistant belt on casing of logging device resistivity measuring instrument |
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Application publication date: 20150520 |
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