CN103572278A - Aluminium-based surface material production method - Google Patents

Aluminium-based surface material production method Download PDF

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Publication number
CN103572278A
CN103572278A CN 201310498424 CN201310498424A CN103572278A CN 103572278 A CN103572278 A CN 103572278A CN 201310498424 CN201310498424 CN 201310498424 CN 201310498424 A CN201310498424 A CN 201310498424A CN 103572278 A CN103572278 A CN 103572278A
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CN
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surface
aluminium
carbide particles
organic solvent
temperature
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CN 201310498424
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Chinese (zh)
Inventor
黄宣斐
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黄宣斐
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Abstract

The invention relates to an aluminium-based surface material production method. The aluminium-based surface material production method comprises the following steps: preparing an aluminium-based surface material preparation; dispersing silicon carbide particles with the particle size of 0.2-0.3 micrometers and boron carbide particles with the particle size of 0.25-0.35 micrometers in an organic solvent so as to form a soluble slurry; maintaining the temperature of the soluble slurry at the constant temperature of 30-40 DEG C; heating the aluminium-based material to 25-35 DEG C, and then spraying the soluble slurry on the surface of the aluminium-based material at the pressure of 10-25Mpa, wherein the spraying time is 8-24 hours.

Description

一种铝基表面材料制造方法 An alumina material surface method

技术领域 FIELD

[0001] 本发明属于金属材料领域,是指一种适合在各种铝合金表面制造复合材料层的方法。 [0001] The present invention belongs to the field of metal material, it refers to a process for producing a composite material layer on the surface for various aluminum alloys.

背景技术 Background technique

[0002] 铝合金工件的使用寿命,除去硬性伤害外,在正常使用过程中的寿命取决于该部件的面磨损性能、耐腐蚀性能。 [0002] The aluminum alloy workpieces life, except for the rigid damage during normal use life is dependent on properties of the surface of the wear member, corrosion resistance. 而提高铝合金工件的耐磨损性能可以通过改进铝合金的成份组成或对铝合金进行再加工处理,以提高铝合金的表面硬度。 To improve the wear resistance of aluminum alloy workpieces of aluminum alloy can be processed by the component composition further improved or aluminum alloy, the aluminum alloy to improve the surface hardness. 现也有技术通过在铝合金表面形成表面耐磨损复合材料层来实现,但现有的一般是通过激光融化处理、高能电子束辐射等技术实现的。 There are now also implemented technique for forming abrasion-resistant surface layer of the composite material through the aluminum alloy surface, but typically is a conventional process by laser melting, high energy electron beam radiation techniques. 现也有采用碳化硅粒子的有机溶剂通过搅拌摩擦来制造的方法。 Now there is also the organic solvent process the silicon carbide particles produced by the friction stirring.

[0003] 可以说,这样的制造方法在生产中比较简单,但该技术方案仅能适用于铝合金板材或形状及结构不复杂的工件,若形状或结构复杂则无法制造。 [0003] It can be said, such a manufacturing method is relatively simple in production, but this solution is only applicable to an aluminum alloy sheet or complex shapes and structures do not work, if the shape or structure of the complex can not be produced.

发明内容 SUMMARY

[0004] 本发明的目的是通过对现有技术的改进,使得铝基表面材料制造方法能够适应于各种形状及结构的铝合金材料。 [0004] The object of the invention is achieved by the present improvement over the prior art, a method for producing such an aluminum alloy material surface can be adapted to various shapes and structures of the materials.

[0005] 本发明是通过以下技术方案实现的: [0005] The present invention is achieved by the following technical solutions:

[0006] 一种铝基表面材料制造方法,制备铝基表面材料制剂;将0.2-0.3微米粒径的碳化硅粒子与0.25-0.35微米粒径的碳化硼粒子分散于有机溶剂中形成溶浆;将溶浆的温度保持30-40°C恒温;将铝基材料加热温度到25-35°C后,在10_25MPa下,将溶浆喷淋到铝基材料表面;所述喷淋时间为8-2·4小时。 [0006] A method of manufacturing an aluminum material surface, the surface of the aluminum material was prepared formulation; boron carbide particles of 0.2 to 0.3 micron size silicon carbide particles with a particle size of 0.25-0.35 microns dispersed in an organic solvent to form a slurry solution; the solution temperature was maintained slurry temperature 30-40 ° C; the temperature of the aluminum material is heated to 25-35 ° C, in the 10_25MPa, the solution sprayed onto the surface of the aluminum material slurry; the spray time is 8 24 hours.

[0007] 所述碳化硅粒子和碳化硼粒子的颗粒比在15: 1-25:1之间。 The [0007] silicon carbide particles and boron carbide particles than the particles in 15: 1: 1-25.

[0008] 所述有机溶剂的沸点要高于50°C并为挥发性有机溶剂。 [0008] The organic solvent having a boiling point above 50 ° C and for a volatile organic solvent.

[0009] 本发明的有益效果是: [0009] Advantageous effects of the present invention are:

[0010] 通过本技术方案,能够在铝合金表面的任何表面均进行表面处理,铝合金不受形状及结构限制,提高了利用效率。 [0010] By the present invention it is possible at all any surface treatment of the surface of the aluminum alloy surface, the shape and structure of aluminum alloy is not limited, to improve the utilization efficiency.

具体实施方式 detailed description

[0011] 以下通过实施例来详细说明本发明的技术方案,应当理解的是,以下实施例仅为示例性的,仅能用来解释和说明本发明的技术方案,而不能解释为是对本发明技术方案的限制。 [0011] The following examples will be described in detail aspect of the present invention, it should be understood that the following examples are exemplary only, and only serve to explain the technical solution of the present invention, not to be construed as the present invention limit the technical solutions.

[0012] 一种铝基表面材料制造方法,制备铝基表面材料制剂;将0.2-0.3微米粒径的碳化硅粒子与0.25-0.35微米粒径的碳化硼粒子分散于有机溶剂中形成溶浆;将溶浆的温度保持30-40°C恒温;将铝基材料加热温度到25-35°C后,在10_25MPa下,将溶浆喷淋到铝基材料表面;所述喷淋时间为8-24小时。 [0012] A method of manufacturing an aluminum material surface, the surface of the aluminum material was prepared formulation; boron carbide particles of 0.2 to 0.3 micron size silicon carbide particles with a particle size of 0.25-0.35 microns dispersed in an organic solvent to form a slurry solution; the solution temperature was maintained slurry temperature 30-40 ° C; the temperature of the aluminum material is heated to 25-35 ° C, in the 10_25MPa, the solution sprayed onto the surface of the aluminum material slurry; the spray time is 8 24 hours.

[0013] 所述碳化硅粒子和碳化硼粒子的颗粒比在15: 1-25:1之间。 [0013] The silicon carbide particles and boron carbide particles than the particles in 15: 1: 1-25. [0014] 所述有机溶剂的沸点要高于50°C并为挥发性有机溶剂。 [0014] The organic solvent having a boiling point above 50 ° C and for a volatile organic solvent.

[0015] 在铝基材料加热前要进行清洗处理。 [0015] The aluminum-based material is heated prior to the cleaning process.

[0016] 尽管已经示出和描述了本发明的实施例,对于本领域的普通技术人员而言,可以理解在不脱离本发明的原理和精神的情况下可以对这些实施例进行多种变化、修改和替换,本发明的范围由所附权利要求及其等同限定。 [0016] While there has been illustrated and described embodiments of the present invention, those of ordinary skill in the art, to be understood that various changes may be made to these embodiments without departing from the principles and spirit of the present invention, modifications and substitutions by the scope of the invention defined in the appended claims and their equivalents.

Claims (3)

  1. 1.一种铝基表面材料制造方法,其特征在于:制备铝基表面材料制剂;将0.2-0.3微米粒径的碳化硅粒子与0.25-0.35微米粒径的碳化硼粒子分散于有机溶剂中形成溶浆;将溶浆的温度保持30-40°C恒温;将铝基材料加热温度到25-35°C后,在10_25MPa下,将溶浆喷淋到铝基材料表面;所述喷淋时间为8-24小时。 A method of manufacturing an aluminum material surface, wherein: the surface of the aluminum material was prepared formulation; boron carbide particles of 0.2 to 0.3 micron size silicon carbide particles with a particle size of 0.25-0.35 microns dispersed in an organic solvent to form dissolved pulp; maintaining the temperature of the solution slurry temperature 30-40 ° C; the temperature of the aluminum material is heated to 25-35 ° C, in the 10_25MPa, the solution sprayed onto the surface of the aluminum material slurry; the spray time 8 to 24 hours.
  2. 2.根据权利要求1所述的铝基表面材料制造方法,其特征在于:所述碳化硅粒子和碳化硼粒子的颗粒比在15:1-25:1之间。 2. The method of manufacturing the aluminum surface material according to claim 1, characterized in that: said silicon carbide particles and boron carbide particles than the particles in 15: 1: 1-25.
  3. 3.根据权利要求1所述的铝基表面材料制造方法,其特征在于:所述有机溶剂的沸点要高于50°C并为挥发性有机溶剂。 3. The method of manufacturing an aluminum material surface according to claim 1, wherein: the organic solvent having a boiling point above 50 ° C and for a volatile organic solvent. ` `
CN 201310498424 2013-10-21 2013-10-21 Aluminium-based surface material production method CN103572278A (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101065510A (en) * 2004-11-24 2007-10-31 应用材料股份有限公司 Process chamber component with layered coating and method
US20100272982A1 (en) * 2008-11-04 2010-10-28 Graeme Dickinson Thermal spray coatings for semiconductor applications
CN102703853A (en) * 2012-06-12 2012-10-03 南京航空航天大学 Surface strengthening method for titanium alloy
CN103290402A (en) * 2012-02-23 2013-09-11 财团法人工业技术研究院 Method for providing a coating layer with protection and thermal conductivity

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101065510A (en) * 2004-11-24 2007-10-31 应用材料股份有限公司 Process chamber component with layered coating and method
US20100272982A1 (en) * 2008-11-04 2010-10-28 Graeme Dickinson Thermal spray coatings for semiconductor applications
CN103290402A (en) * 2012-02-23 2013-09-11 财团法人工业技术研究院 Method for providing a coating layer with protection and thermal conductivity
CN102703853A (en) * 2012-06-12 2012-10-03 南京航空航天大学 Surface strengthening method for titanium alloy

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