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OEM Services
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PRODUCT DESIGN AND DEVELOPMENT
With innovation as the soul, our company is committed to continuously improving its research and development strength to provide customers with excellent products and services. We have a passionate and creative R&D team that is well-versed in the latest technologies and trends. Through continuous experimentation and testing, we extend the boundaries of research and development and actively explore new solutions and application scenarios.
Surface Finishes for Forgings, Castings & Machined Parts
Xin Yu Sheng Utilizing extensive expertise in the quenching, tempering and annealing processes of various alloy grades allows us to perfectly meet the needs of our customers.
Surface treatments are an important aspect of all manufacturing processes. They are used to impart specific physical and mechanical properties, such as appearance and corrosion, friction, wear, and fatigue resistance. Various surface finishing operations may be performed for technical and esthetic reasons subsequent to manufacturing a part.
MOLD AND EQUIPMENT PROCESSING
The main eauipment is 1 set 1200T and 2 sets 603T high temperature forging machines. 40 sets high precision CNC machines, as well as sawing machine, punching machine, CNC lathes, electric discharge machinearindina machine, arinding machine, vibration grinding machine, driling and tapping machine, laser engraving machine and other supporting ecuipments. There are corresponding detection eauipment, such as coordinatemeasuring instrument, two-dlmenslonol image measuring instrument, spectral onalvzer, 3D scanner, metaloaraphic detection,etc.
QUALITY POLICY
In October 2022, it passed the ISO quality system certification
Fully implement all staff quality control
PDCA continues to improve
Meet and discuss the quality requirements of customers in a timely manner
Continue to implement 5S management
Featured and Custom Surface Finishes
Surface Finishes
We offer a variety of materials for your forging needs, including stainless steel, carbon steel, aluminum, titanium and nickel alloys to provide you with a large selection to perfectly meet your needs! We are here to help you with your selection and provide professional advice on material selection.
Surface Finishes Meeting Diverse Manufacturing Needs
Surface treatment processes are widely used in automotive, aerospace, electronics, construction and medical fields. For example, in automobile manufacturing, corrosion resistance and aesthetics of the body can be improved through electroplating and spraying processes; In the aerospace sector, the wear and corrosion resistance of components can be improved through processes such as anodizing and electroless plating.
● Low cost
● Simple process
● Rapid processing
● Enhanced performance
● Improve product safety
● Reduce maintenance costs
● Wide range of applications
● Variety of applicable materials
● Environmental protection property
Solution: Customize services according to customer needs
Mechanical surface treatment:
Sandblasting: The process of using the impact of high-speed sand flow to clean and coarsene the surface of the matrix.
Shot blasting: The shot blasting machine is used to shoot the steel shot to the workpiece surface at high speed to achieve the effect of cleaning and strengthening.
Polishing, rolling, polishing: the use of abrasives to process the surface of the workpiece to obtain a smooth, bright surface.
Brushing, spraying, painting, oiling: A coating is formed on the surface of the workpiece by brushing or spraying to protect or decorate the surface.
Chemical surface treatment:
Bluing and blackening: An oxide film is formed on the metal surface by chemical or electrochemical methods to enhance corrosion resistance.
Phosphating: A non-conductive phosphate film is formed on the surface of the metal to improve the adhesion and corrosion resistance of the coating.
Pickling: The use of acid to remove oxides and rusts from metal surfaces.
Electroless plating: Depositing a layer of metal or alloy coating on a metal surface to enhance wear and corrosion resistance.
TD treatment, QPQ treatment, chemical oxidation: other chemical treatment methods used to improve the properties of metal surfaces.
Surface Finishes Applications
Xinyu Sheng has the professional surface treatment knowledge to meet the stringent requirements of various industries around the world.
Surface Finishes Advantages
Enhanced performance:
Surface treatment can significantly improve the corrosion resistance, wear resistance, decorative and other properties of the product. For example, anodizing technology can create a layer of alumina on the surface of aluminum and aluminum alloys, enhancing protection and decoration.
Pollution-free:
Many modern surface treatment technologies emphasize "three wastes" zero or low emissions, friendly to the environment, in line with the national green environmental protection advocacy.
Simple process:
During the manufacturing process, metal materials often produce internal stresses, and heat treatment can remove these internal stresses by annealing and other methods to prevent deformation or fracture during subsequent processing or use.
Faq About Our Heat Treatment Services
Feel free to contact our team for more detailed information or to discuss your specific CNC machining needs. Call us (+86) 134 1753 9458 or email us at info@gd-xys.com
How do you solve the problem of poor adhesion of the coating?
Ensure that the surface of the substrate is clean, dry and free of oil and impurities. Select the appropriate coating and coating process to ensure that there is a good bonding force between the coating and the substrate. Strictly control the coating process parameters, such as temperature, humidity and curing time, etc., to ensure that the coating cures completely.
How do you solve the problem of particles and impurities on the surface of the coating
Ensure the quality of the paint is stable and avoid the use of paint containing impurities. Maintain the cleanliness of the construction environment to avoid dust and impurities contaminating the coating. During the coating process, the operation process is strictly controlled to avoid bringing impurities into the coating.
How do you solve the problem of uneven color on the coating surface to deal with cracks in the process of heat treatment
Optimize heat treatment process and reduce thermal stress. For example, the use of fractional quenching and other methods. Carry out strict flaw detection on raw materials to find and exclude defective materials in advance. Control the temperature and flow rate of the cooling medium to avoid excessive stress caused by too fast cooling.
The coating is not firmly bonded to the substrate
Ensure that the surface of the substrate is adequately pretreated, such as oil removal, rust removal, grinding and other steps to improve the adhesion of the coating to the substrate. Select the coating and coating process that matches the substrate to ensure good bonding between the coating and the substrate. Strictly control the coating process parameters, such as temperature, humidity, curing time, etc., to ensure that the coating is fully cured and closely integrated with the substrate.