Rapid filling corrosion resisting clad layer

Abstract

The invention discloses a rapid filling corrosion resisting clad layer, and belongs to the electroplating field. According to the rapid filling corrosion resisting clad layer, through the arrangementof a reinforced interlayer in the clad layer, under the action of two opposite and staggered staggering fluctuation supporting strips in the clad layer, on one hand, the impact resistance of the cladlayer is improved, and on the other hand, the integral strength of the clad layer is effectively improved. Meanwhile, in cooperation with a stability maintenance umbrella point and a reinforced umbrella point, when outside impacts happen, novel light aerogel particles in an umbrella surface fulcrum layer can fall, permeate into an outer clad layer along the end portion of a main carbon fiber pipeand fill up an inside gap, accordingly, the situation that due to base material surface holes, the density is low, and gaps exist is avoided, and accordingly, the strength of the outer clad layer is effectively improved. Meanwhile, the stability of heat stress of the clad layer can be effectively improved, the situation of falling when the clad layer is subjected to collisions is reduced, the situation of local falling of the clad layer is effectively avoided, and the corrosion resistance of the clad layer is obviously improved.

Description

technical field

[0001] The invention relates to the field of electroplating, in particular to a fast-charging corrosion-resistant coating. Background technique

[0002] Electroplating is to use electrolysis Principle The process of coating some metal surfaces with a thin layer of other metals or alloys, using electrolysis The process of attaching a layer of metal film to the surface of metal or other material parts to prevent metal oxidation (such as rust), improve wear resistance, conductivity , reflectivity, corrosion resistance (copper sulfate, etc.) and aesthetic enhancement. The outer layer of many coins is also electroplated.

[0003] During electroplating, the plated metal or other insoluble materials are used as the anode, and the workpiece to be plated is used as the cathode, and the cations of the plated metal are reduced on the surface of the workpiece to be plated to form a coating. In order to eliminate the interference of other cations and make the coating...

Examples

Embodiment 1

[0049] see Figure 1-2 , a fast-filling corrosion-resistant coating, including an outer coating 11 and an inner coating 13, a reinforcing interlayer 12 is connected between the outer coating 11 and the inner coating 13, and the outer coating 11, the reinforcing interlayer 12 and the inner coating 13 are sequentially arranged from outside to inside The reinforcement interlayer 12 is inlaid with two relative dislocation undulating stays, and the multiple depressions of the dislocation undulating stays near the outer coating 11 are provided with stabilizing umbrella points 3, and the dislocation undulating stays near the inner coating 13 Reinforcing umbrella points 4 are provided in multiple depressions.

[0050] see image 3 , the undulating dislocation stay includes a plurality of arcuate skeleton pieces 51 connected end to end, the connection of the arcuate skeleton piece 51 on one dislocation undulation stay is towards the middle of the arcuate skeleton piece 51 on the other...

technical field

[0001] The invention relates to the field of electroplating, in particular to a fast-charging corrosion-resistant coating. Background technique

[0002] Electroplating is to use electrolysis Principle The process of coating some metal surfaces with a thin layer of other metals or alloys, using electrolysis The process of attaching a layer of metal film to the surface of metal or other material parts to prevent metal oxidation (such as rust), improve wear resistance, conductivity , reflectivity, corrosion resistance (copper sulfate, etc.) and aesthetic enhancement. The outer layer of many coins is also electroplated.

[0003] During electroplating, the plated metal or other insoluble materials are used as the anode, and the workpiece to be plated is used as the cathode, and the cations of the plated metal are reduced on the surface of the workpiece to be plated to form a coating. In order to eliminate the interference of other cations and make the coating...

Examples

Embodiment 1

[0049] see Figure 1-2 , a fast-filling corrosion-resistant coating, including an outer coating 11 and an inner coating 13, a reinforcing interlayer 12 is connected between the outer coating 11 and the inner coating 13, and the outer coating 11, the reinforcing interlayer 12 and the inner coating 13 are sequentially arranged from outside to inside The reinforcement interlayer 12 is inlaid with two relative dislocation undulating stays, and the multiple depressions of the dislocation undulating stays near the outer coating 11 are provided with stabilizing umbrella points 3, and the dislocation undulating stays near the inner coating 13 Reinforcing umbrella points 4 are provided in multiple depressions.

[0050] see image 3 , the undulating dislocation stay includes a plurality of arcuate skeleton pieces 51 connected end to end, the connection of the arcuate skeleton piece 51 on one dislocation undulation stay is towards the middle of the arcuate skeleton piece 51 on the other...

Images