Blog

Blog

The company focuses on the research and promotion of various surface engineering modification technologies and can provide comprehensive surface modification design and manufacturing.

Analysis of Thermal Spraying and Sandblasting Processes

Analysis of Thermal Spraying and Sandblasting Processes

To ensure high-quality thermal spraying, thorough preparation is essential. Pre-treatment processes are closely related to the overall quality of thermal spraying. Good pre-treatment ensures good thermal spraying quality, while poor pre-treatment leads to poor thermal spraying quality. Therefore, this article focuses on the pre-treatment process of thermal spraying and provides a detailed description of the sandblasting process.

17

2020

/

04

The application of thermal spraying technology in the reciprocating compressor industry

The application of thermal spraying technology in the reciprocating compressor industry

This paper analyzes the application of thermal spray technology in reciprocating compressor industry. By using thermal spray technology to treat the surface of parts, the surface wear resistance is improved, and the service life of parts is effectively extended; the wear of mechanical parts is effectively repaired, overcoming the shortcomings of traditional repair, and giving full play to its unique repair advantages.

11

2020

/

03

Surface treatment can be divided into four aspects:

Surface treatment can be divided into four aspects:

Surface treatment can be divided into four aspects: 1. Mechanical surface treatment: sandblasting, shot blasting, polishing, rolling, polishing, brushing, spraying, painting, oiling, etc. 2. Chemical surface treatment: bluing and blackening, phosphating, pickling, chemical plating of various metals and alloys, TD treatment, QPQ treatment, chemical oxidation, etc. 3. Electrochemical surface treatment: anodic oxidation, electropolishing, electroplating, etc. 4. Modern surface treatment: chemical vapor deposition (CVD), physical vapor deposition (PVD), ion implantation, ion plating, laser surface treatment, etc. Surface treatment artificially forms a layer on the surface of the substrate material with different mechanical, physical and chemical properties from the substrate.

25

2019

/

07

Surface treatment technology and thermal spraying technology development prospects

Surface treatment technology and thermal spraying technology development prospects

In recent years, metal surface treatment technology has developed rapidly and has been widely used in many fields. In surface treatment technology and engineering, pretreatment plays a crucial role. Surface treatment engineering integrates the basic theories, technologies, and latest achievements from multiple fields. Surface engineering technology, by creating a coating or film on the surface of the substrate material or modifying the surface to give the material many special properties, greatly improves the surface properties of the material compared to the substrate. This not only greatly expands the application fields of the substrate material but also solves many problems where the material cannot meet environmental requirements in various fields. Surface engineering technology is used in...

25

2019

/

07

New Developments in Thermal Spraying Technology

New Developments in Thermal Spraying Technology

Large-area, long-lasting protective technology has been widely applied. For steel structures that are exposed to the outdoor atmosphere for extended periods, spray-coating with lead, zinc, and their alloys has replaced the traditional method of brushing paint, implementing cathodic protection for long-lasting atmospheric corrosion protection. This has rapidly developed in recent years. Large-scale projects such as television towers, bridges, highway facilities, sluice gates, microwave towers, high-voltage transmission towers, underground cable racks, navigation buoys, and vertical shaft wells have all adopted spray-coating with lead, zinc, and their alloys for corrosion protection. Currently, there are dozens of specialized spray-coating plants in China engaged in this work, with an annual spray-coating area exceeding millions of square meters. This technology is not only used domestically...

25

2019

/

07

Hot metal spraying dust pollution is not something to be ignored, it must be taken seriously!

Hot metal spraying dust pollution is not something to be ignored, it must be taken seriously!

Thermal spraying is a process where coating materials are heated and melted, then atomized into extremely fine particles by a high-velocity gas stream and sprayed onto the surface of a workpiece at high speed to form a coating. By selecting different coating materials as needed, one or more properties such as wear resistance, corrosion resistance, oxidation resistance, and heat resistance can be obtained.

09

2019

/

07

< 1 >

Product Case

Shortcut Links

Contact Information

Telephone:+86-13072877883

Mailbox:qfxcswb@163.com

Address: Building 5, New Economic Industrial Park, Jianzhou New Town, Chengdu

Sichuan Qifeng New Material Industry Development Co., Ltd.

Qifeng focuses on the research and promotion of surface modification technology of various parts, and can provide a full range of surface modification design and manufacturing. Products in corrosion resistance, wear resistance, low friction, fatigue resistance, high temperature and other aspects of excellent performance.

Sichuan Qifeng New Material Industry Development Co., Ltd.

CopyRight©2025 Sichuan Qifeng New Material Industry Development Co., Ltd. All Rights Reserved

Powered by ceglobal.cn

Sorry，当前栏目暂无内容!

您可以查看其他栏目或返回 首页

Sorry，The current column has no content!

You can view other columns or return Home