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Preparation method for polishing solution of stainless steel part

A polishing liquid and stainless steel technology, applied in the direction of polishing composition containing abrasives, etc., can solve the problems of uneven and smooth surface, deep damage layer, error, etc., achieve good polishing effect, environmental protection and pollution-free raw materials, and no damage to the surface Effect

Inactive Publication Date: 2017-01-25
宁波市鄞州伴佰精密机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Due to the unreasonable formula of the existing polishing liquid for stainless steel parts, the surface of the polished stainless steel parts is uneven and smooth, and the damage layer is deep. This is not allowed for the parts of precision instruments, and it is easy to cause large In addition, if the polishing liquid cannot effectively remove oxides and oil stains on the surface of stainless steel and effectively improve the surface smoothness of stainless steel, it will seriously affect the performance of precision instruments. If it is unreasonable, it will easily lead to the embedding of polishing particles on the surface, which will adversely affect the processing quality

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] A preparation method for a polishing solution for stainless steel parts, comprising the following specific steps:

[0014] 1) Weigh each raw material according to the following ratio by weight percentage: 2.2% chromium carbide; 0.6% zirconium dioxide; 1.5% muscovite; 3% calcium aluminate; 2.8% 1,2,3-benzotriazole; Sodium cetyl sulfonate 3%; cubic boron nitride 3%; lignocellulose 3.5%; silicon carbide 2%; simethicone 1.2%; the balance is water;

[0015] 2) Grind chromium carbide to an average particle size of 0.05 microns, zirconia to an average particle size of 0.1 microns, muscovite to an average particle size of 5 microns, calcium aluminate to an average particle size of 20 nanometers, and cubic boron nitride Grinding to an average particle size of 0.2 microns, grinding silicon carbide to an average particle size of 1.2 microns and mixing uniformly to obtain a mixed powder;

[0016] 3) Mix and heat 1,2,3-benzotriazole, sodium hexadecylsulfonate, lignocellulose, simet...

Embodiment 2

[0018] A preparation method for a polishing solution for stainless steel parts, comprising the following specific steps:

[0019] 1) Weigh each raw material according to the following ratio by weight percentage: 2.2% chromium carbide; 0.5% zirconium dioxide; 1.7% muscovite; 3.5% calcium aluminate; 2.6% 1,2,3-benzotriazole; Sodium cetyl sulfonate 3%; cubic boron nitride 2.8%; lignocellulose 3.5%; silicon carbide 5%; simethicone 1.2%; the balance is water;

[0020] 2) Grind chromium carbide to an average particle size of 0.08 microns, zirconia to an average particle size of 0.1 microns, muscovite to an average particle size of 5 microns, calcium aluminate to an average particle size of 20 nanometers, and cubic boron nitride Grinding to an average particle size of 0.2 microns, grinding silicon carbide to an average particle size of 1.2 microns and mixing uniformly to obtain a mixed powder;

[0021] 3) Mix and heat 1,2,3-benzotriazole, sodium hexadecylsulfonate, lignocellulose, s...

Embodiment 3

[0023] A preparation method for a polishing solution for stainless steel parts, comprising the following specific steps:

[0024] 1) Weigh each raw material according to the following ratio by weight percentage: 2.2% chromium carbide; 0.3% zirconium dioxide; 1.6% muscovite; 3% calcium aluminate; 2.8% 1,2,3-benzotriazole; Sodium cetyl sulfonate 2%; cubic boron nitride 2.8%; lignocellulose 2.5%; silicon carbide 2%; simethicone 1.2%; the balance is water.

[0025] 2) Grind chromium carbide to an average particle size of 0.05 microns, zirconia to an average particle size of 0.1 microns, muscovite to an average particle size of 2 microns, calcium aluminate to an average particle size of 15 nanometers, and cubic boron nitride Grinding to an average particle size of 0.2 microns, grinding silicon carbide to an average particle size of 1.2 microns and mixing uniformly to obtain a mixed powder;

[0026] 3) Mix and heat 1,2,3-benzotriazole, sodium hexadecylsulfonate, lignocellulose, sim...

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PUM

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Abstract

The invention discloses a preparation method for a polishing solution of a stainless steel part. The method comprises the following specific steps of: 1) weighting the raw materials by weight percent: 1.5-2.2% of chromium carbide, 0.2-0.6% of zirconium dioxide, 1.5-1.8% of white mica, 3-3.5% of calcium aluminate, 2.5-2.8% of 1,2,3-benzotriazole, 2-3% of hexadecyl sulfonate, 2.8-3% of cubic boron nitride, 2.5-3.5% of lignocellulose, 2-5% of silicon carbide, 0.8-1.2% of simethicone and the balance of water. The polishing solution prepared according to the method provided by the invention can be used for effectively improving the surface smoothness of the stainless steel and effectively removing oxide and oil stain on the stainless steel surface, without damage to or influence on the surface smoothness of the stainless steel part after being polished.

Description

technical field [0001] The invention relates to a preparation method of a polishing liquid for stainless steel parts. Background technique [0002] Due to the unreasonable formula of the existing polishing liquid for stainless steel parts, the surface of the polished stainless steel parts is uneven and smooth, and the damage layer is deep. This is not allowed for the parts of precision instruments, and it is easy to cause large In addition, if the polishing liquid cannot effectively remove oxides and oil stains on the surface of stainless steel and effectively improve the surface smoothness of stainless steel, it will seriously affect the performance of precision instruments. If it is unreasonable, it will easily lead to the embedding of polishing particles on the surface, which will adversely affect the processing quality. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the above shortcomings of the prior art:...

Claims

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Application Information

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IPC IPC(8): C09G1/02
CPCC09G1/02
Inventor 沈振德
Owner 宁波市鄞州伴佰精密机械有限公司
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