1, the pre-treatment before coating
The main application sectors:
Construction (steel, etc.)
Shipbuilding industry (all kinds of ships, etc.)
Maritime industry (container, etc.)
Anti-corrosion industry (pipes, etc.)
In order to prevent corrosion, the majority of the use of steel components coated to protect against physical damage to the outside world. Coating to obtain the protection of steel components, steel components of the surface pre-treatment is necessary. And all methods of surface treatment, metal abrasive cleaning media as the most effective clean-up methods. Dae in this area has a rich experience in technical service team, can be customized for each customer the most suitable surface pretreatment of the most efficient program.
2, casting cleaning
The main application of the industry: casting industry (sand-ching, deburring)
Casting the use of clean-up clean-up method of shot blasting. Shot Blasting is the use of clean-up devices in the rotating impeller of the centrifugal force generated will be high-speed abrasive Steel and other metal castings thrown to remove the surface oxide viscous sand castings and clean-up methods.
3, to strengthen
The main application sectors: aviation, gears, springs, crankshaft, connecting rod, mold manufacturing, and other
Shot Peening Process is an effective means of surface micro-protection through the implementation of cold extrusion parts of the surface of the surface cold hardening and generation of residual compressive stress. Cold hardening so that the strength of parts increased residual compressive stress will be the elimination of the workpiece due to machining, heat treatment, welding, laser cutting, plating or hardening coating formed by tensile stress, the lattice of the deformed grains in the use of the process of making parts departments do not crack easily, so that it can significantly improve anti-fatigue properties of parts and anti-stress corrosion to extend the service life of parts.
At present, not only for shot peening of the spring area of the automotive industry, connecting rod, crankshaft, gears, rocker arm, camshaft bearing, such as alternating load components, but also widely used in other industrial fields. Such as shot peening can increase fatigue strength of parts electroplating and bonding; through any of a variety of alloy plating treatment will generally lead to fatigue strength decreased by 10% ~ 60%, and shot peening can effectively improve the fatigue strength At the same time, increased plating layer can also be a combination of power, to prevent foaming.
Shot peening the surface of metallic materials is to improve the physical and mechanical properties of one of the most commonly used method, it can effectively improve the strength of metal materials, wear resistance and corrosion resistance, can also be used to enable those who can not normally be heat-treated materials to achieve higher used to improve hardness and strength of aluminum alloy weld in order to effectively improve the fatigue life of metallic materials, shot peening process has attracted attention and applications.
4, stone cutting
The main application of the industry: for marble, granite, etc. sand stone framework¾â¸îsaw.
Compared with the conventional use, such as shot peening, sand blasting, etc., the stone cutting Steel used the working conditions and use of the mechanism are very different, the corresponding failure mechanism of abrasive also are quite different. From a practical use, we developed dedicated to the new Steel Cutting Stone. Steel used in this new industry, in the use of efficiency and quality of life has improved on a comprehensive cost reduction of more than 30%.
The main application sectors:
Construction (steel, etc.)
Shipbuilding industry (all kinds of ships, etc.)
Maritime industry (container, etc.)
Anti-corrosion industry (pipes, etc.)
In order to prevent corrosion, the majority of the use of steel components coated to protect against physical damage to the outside world. Coating to obtain the protection of steel components, steel components of the surface pre-treatment is necessary. And all methods of surface treatment, metal abrasive cleaning media as the most effective clean-up methods. Dae in this area has a rich experience in technical service team, can be customized for each customer the most suitable surface pretreatment of the most efficient program.
2, casting cleaning
The main application of the industry: casting industry (sand-ching, deburring)
Casting the use of clean-up clean-up method of shot blasting. Shot Blasting is the use of clean-up devices in the rotating impeller of the centrifugal force generated will be high-speed abrasive Steel and other metal castings thrown to remove the surface oxide viscous sand castings and clean-up methods.
3, to strengthen
The main application sectors: aviation, gears, springs, crankshaft, connecting rod, mold manufacturing, and other
Shot Peening Process is an effective means of surface micro-protection through the implementation of cold extrusion parts of the surface of the surface cold hardening and generation of residual compressive stress. Cold hardening so that the strength of parts increased residual compressive stress will be the elimination of the workpiece due to machining, heat treatment, welding, laser cutting, plating or hardening coating formed by tensile stress, the lattice of the deformed grains in the use of the process of making parts departments do not crack easily, so that it can significantly improve anti-fatigue properties of parts and anti-stress corrosion to extend the service life of parts.
At present, not only for shot peening of the spring area of the automotive industry, connecting rod, crankshaft, gears, rocker arm, camshaft bearing, such as alternating load components, but also widely used in other industrial fields. Such as shot peening can increase fatigue strength of parts electroplating and bonding; through any of a variety of alloy plating treatment will generally lead to fatigue strength decreased by 10% ~ 60%, and shot peening can effectively improve the fatigue strength At the same time, increased plating layer can also be a combination of power, to prevent foaming.
Shot peening the surface of metallic materials is to improve the physical and mechanical properties of one of the most commonly used method, it can effectively improve the strength of metal materials, wear resistance and corrosion resistance, can also be used to enable those who can not normally be heat-treated materials to achieve higher used to improve hardness and strength of aluminum alloy weld in order to effectively improve the fatigue life of metallic materials, shot peening process has attracted attention and applications.
4, stone cutting
The main application of the industry: for marble, granite, etc. sand stone framework¾â¸îsaw.
Compared with the conventional use, such as shot peening, sand blasting, etc., the stone cutting Steel used the working conditions and use of the mechanism are very different, the corresponding failure mechanism of abrasive also are quite different. From a practical use, we developed dedicated to the new Steel Cutting Stone. Steel used in this new industry, in the use of efficiency and quality of life has improved on a comprehensive cost reduction of more than 30%.