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High temperature energy-saving corrosion-resisting paint , preparation and usage

A corrosion-resistant and paint technology, which is applied to high-temperature energy-saving and corrosion-resistant paint and its preparation and use fields, achieves the effects of low construction requirements, high temperature resistance, and abundant raw material sources.

Inactive Publication Date: 2006-02-08
陈国军
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The problem to be solved by the present invention is to overcome the defects of existing metal surface treatment methods, and provide a high-temperature energy-saving corrosion-resistant coating and its preparation and use method

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] The preparation of embodiment 1 clinker

[0043] 300 mesh MnO 2 , Fe 2 o 3 、Co 2 o 3 , CuO is mixed evenly at a weight ratio of 1:6:2:1 and sintered at 1250°C. The sintering process is to rapidly increase the temperature to 600°C within 2 hours, and then slowly increase the temperature to 1200°C within 2 hours. Then keep it warm for 2 hours, and then use SiO 2 The stone balls are crushed into 325-mesh powder.

Embodiment 2

[0044] The preparation of embodiment 2 coating

[0045]Mix the filler powder and additives in proportion, grind them under a wet mill to 600 mesh, and then stir and mix with the binder to obtain a viscous liquid. The specific raw material ratio is as follows:

[0046] material name

Embodiment 3

[0047] Embodiment 3 Spraying of paint

[0048] A Cleaning of the construction surface: remove rust and oil stains on the metal surface of the construction;

[0049] B spraying: spray the paint directly to the construction surface;

[0050] C Drying: Dry the metal surface sprayed with paint for 4 hours;

[0051] D Sintering: Heat the sprayed metal surface to 200°C, keep it warm for 1 hour, then raise the temperature to 600°C, keep it warm for 1 hour, then raise the temperature to 1200°C, keep it warm for 1 hour.

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Abstract

The invention discloses a high temperature energy conservation corrosion resistant coating material, which comprises filling material, addition agent and adhesive by the weight ratio of 1-5:1:1-10. The invention also discloses the process for preparing the coating material, which comprises the steps of mixing filling material powder with addition agent proportionally, grinding to 600 mesh in a wet grinder, finally stirring and mixing with adhesive.

Description

【Technical field】 [0001] The invention relates to a high-temperature, energy-saving, corrosion-resistant coating and a preparation and application method thereof. 【Background technique】 [0002] The problem of antirust on metal surfaces has always been a worldwide problem. The traditional metal surface treatment technology is mainly based on electroplating, but with the expansion of the application field of electroplating, the negative impacts such as high energy consumption and high pollution caused by it are also increasing. approval. In addition, the electroplating factory has a large investment, poor technical stability, and expensive processed products, and ordinary investors can only stay away. The development of an advanced metal surface treatment technology to replace the traditional electroplating process is not only expected but also the general trend. 【Content of invention】 [0003] The problem to be solved by the present invention is to overcome the defects o...

Claims

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Application Information

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IPC IPC(8): C09D5/08
Inventor 陈国军
Owner 陈国军
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