Unlock instant, AI-driven research and patent intelligence for your innovation.

Self-lubricating plating solution and use method thereof

A self-lubricating, plating solution technology, applied in the direction of electrolytic coatings, coatings, etc., can solve the problems of short service life, frequent replacement, no anti-friction effect, etc., and achieve the effect of improving wear resistance

Pending Publication Date: 2022-04-15
镇江原轼新型材料有限公司
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing coatings only have wear resistance, but do not have wear-reducing effects. There is no report of wear-reducing coatings on abrasive tools or cutting tools. The service life is relatively short and frequent replacement

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] Material: carbon steel, size: 20*20*50;

[0040] Put carbon steel into NaOH:40g / L, Na 2 CO 3:30g / L, Na 3 PO 4 2H 2 O: 30g / L and water are used to form a degreasing liquid, and the degreasing liquid is heated to 60°C for degreasing. The degreasing time is 5 minutes, followed by rinsing, and then pickling with 8%-10% hydrochloric acid for 3 minutes, and then Rinse; then pre-nickel plating, the composition of the pre-nickel plating bath includes NiSO 4 ·6H 2 O: 280g / L, NiCl 2 ·6H 2 O: 45 g / L and H 3 BO 3 : 35 g / L, the solvent is water, and the conditions for pre-nickel plating are: pH: 4.0, heating temperature: 55°C, current density: 1.0 A / dm 2 , plating time: 5 min, A (cathode): A (anode) 1:1 ~ 1:2, followed by composite plating, the composition of the composite plating solution includes NiSO 4 ·6H 2 O: 300g / L, NiCl 2 ·6H 2 O 35 g / L, H 3 BO 3 : 35g / L, additive: 0.2g / L; silicon carbide particle content: 100g / L, particle size: 5-8μm; molybdenum disulfide par...

Embodiment 2

[0043] Material High carbon steel wire, diameter: 100μm;

[0044] Put the high carbon steel wire into NaOH:80g / L, Na 2 CO 3 :50g / L, Na 3 PO 4 2H 2 O: 50g / L and water are used to form a degreasing liquid, and the degreasing liquid is heated to 60°C for degreasing, the degreasing time is 3min, followed by rinsing, then pickling with 8%-10% hydrochloric acid for 1min, and then Rinse; then pre-nickel plating, the composition of the pre-nickel plating bath includes NiSO 4 ·6H 2 O: 350 g / L, NiCl 2 ·6H 2 O: 20 g / L and H 3 BO 3 : 40 g / L, the solvent is water, and the conditions for pre-nickel plating are: pH: 3.0, heating temperature: 55°C, current density: 1.0 A / dm 2 , electroplating time: 2min, A (cathode): A (anode) 1:1 ~ 1:2, followed by composite plating, the composition of the plating solution of composite plating includes nickel sulfamate: 500g / L, NiCl 2 ·6H 2 O 40g / L, H 3 BO 3 : 40g / L, additive: 0.5g / L; diamond particle content: 180g / L, particle size: 6-12μm; mol...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
Diameteraaaaaaaaaa
Login to View More

Abstract

The invention relates to a self-lubricating plating solution which comprises the following components: 50 to 120 g / L of [Ni < 2 + >], 30 to 45 g / L of NiCl2. 6H2O, 30 to 45 g / L of H3BO3 and 0.01 to 0.5 g / L of an additive, the content of the wear-resistant particles is 50-200g / L, the content of the anti-attrition particles is 20-100g / L, and the solvent is water. The self-lubricating plating solution with wear resistance and wear resistance is formed by adding the wear-resistant particles and the wear-reducing particles into the basic solution for nickel plating, and the self-lubricating plating solution is plated on the surface of a base material to form a plating layer, so that the plating layer contains wear-resistant and wear-reducing materials which complement each other, and the wear resistance of the base material is improved.

Description

technical field [0001] The invention relates to a self-lubricating plating solution and a using method thereof, which are used in the field of grinding tools and cutting tools, in particular to grinding wheels and wire cutting tools. Background technique [0002] Traditional grinding tools or cutting tools generate a wear-resistant hard layer on the base material by physical or chemical means. This hard layer has high hardness and wear resistance. This hard layer can be of high hardness The single metal layer can also be a binary or multi-element alloy layer, and hard particles can also be added to the above metal layer, such as adding SiC, Al 2 o 3 、Cr 2 o 3 , diamond, etc. [0003] With the wide application of building materials (such as: marble) and high-end hard materials (such as: magnetic materials, sapphire, photovoltaic silicon wafers), cutting tools are more and more widely used, and the requirements are getting higher and higher. However, the existing coatings...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): C25D5/12C25D5/36C25D5/48C25D15/00
Inventor 李玉伟方峰廖磊华邵张敬任安朱玉祥秦国兵叶琴陈冬冬王鑫
Owner 镇江原轼新型材料有限公司
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com