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The titanium yellow-plated sleeve pieces produced by YunTai Precision Mould Co., Ltd. are high-quality precision components that integrate functionality and aesthetics. Made with steel as the base material, they are crafted through meticulous processing and special surface treatment processes. With their outstanding performance and diverse application scenarios, they are highly favored in numerous industries and provide reliable guarantees for the stable operation and optimization of various types of equipment.
We choose high-quality steel materials as the base of the sleeve pieces. These steel materials have undergone strict screening and possess good strength, toughness, and plasticity, laying a solid foundation for subsequent processing and use. Before entering the processing flow, the steel materials need to undergo pretreatment, which mainly includes the following steps:
1. Cutting and Blanking: According to the designed size specifications of the sleeve pieces, high-precision cutting equipment is used to cut the original steel into corresponding blanks, ensuring that the dimensional accuracy is controlled within a very small tolerance range, thus providing precise raw materials for subsequent forming processing.
2.Surface Cleaning and Degreasing: Professional chemical cleaning processes are employed to remove oil stains, impurities, and oxide scales on the surface of the steel, ensuring the cleanliness of the steel surface so that the subsequent plating layer can adhere better and improve the bonding strength.
1.Forging/Stamping Process (Selected According to Specific Shape Requirements): For some sleeve pieces that require specific shapes and structural strengthening, we adopt the forging process. Using molds and pressure equipment, the steel blanks are plastically deformed at high temperatures to obtain the required shapes and a denser internal structure, enhancing the comprehensive mechanical properties of the sleeve pieces. For sleeve pieces with relatively regular shapes and simpler structures, the stamping process may be adopted to achieve rapid forming through die stamping, improving production efficiency while ensuring dimensional consistency.
2.Finishing Operations Such as Turning, Milling, and Drilling: Advanced CNC machining equipment is utilized to conduct turning, milling, drilling, and other fine machining operations on the initially formed sleeve pieces, further refining their external dimensions, machining various holes, grooves, and contours for assembly purposes, ensuring that the dimensional accuracy of the sleeve pieces reaches the micrometer level to meet the requirements of high-precision assembly, while also guaranteeing that the surface flatness and smoothness meet high-quality standards.
1. Pretreatment Before Plating: Before titanium yellow plating, the sleeve pieces need to undergo strict surface activation and pretreatment processes again. Electrochemical degreasing, pickling, and other processes are usually adopted to further remove any impurities that may remain on the surface and conduct micro-etching treatment on the surface to increase its activity, ensuring that the titanium plating layer can adhere uniformly and firmly to the steel base.
2.Physical Vapor Deposition (PVD) Titanium Plating: Advanced PVD technology is employed. In a high-vacuum environment, titanium metal is evaporated and ionized, and then uniformly deposited on the surface of the pretreated steel sleeve pieces under the action of an electric field, forming a dense titanium plating layer. This process can precisely control the thickness, composition, and structure of the plating layer, ensuring the stability and consistency of the plating layer quality.
3.Yellow Titanium Color Formation Treatment: After the completion of the basic titanium plating layer, specific elements are introduced into the titanium plating layer or its microstructure is changed through special gas doping or post-treatment processes, giving it a unique yellow appearance without affecting the excellent properties of the titanium plating layer, such as corrosion resistance and hardness.
1.Appearance and Dimensional Inspection: High-precision measuring tools, microscopes, and optical inspection equipment are used to conduct a comprehensive inspection of the appearance quality of the titanium yellow-plated sleeve pieces, including checking whether there are any flaws on the surface, whether the color is uniform, and the integrity of the plating layer, etc. Meanwhile, the various dimensional parameters of the sleeve pieces are checked again to ensure that they meet the design requirements. Any products with dimensional deviations or appearance defects will be removed.
2.Performance Testing: Professional testing methods such as salt spray tests, hardness tests, and adhesion tests are used to conduct strict inspections on key performance indicators of the titanium yellow-plated sleeve pieces, such as corrosion resistance, plating layer hardness, and the bonding strength between the plating layer and the base, ensuring that the product performance meets or exceeds industry standards.
3.Packaging and Protection: The products that have passed the inspection will be packaged with specialized packaging materials, such as anti-static and moisture-proof plastic bags, as well as sturdy paper boxes or plastic boxes. Appropriate packaging methods will be selected according to customer needs and transportation conditions to ensure that the products are protected from external environmental factors during transportation and storage and maintain good quality.
1.Mould Manufacturing Industry: In various mould structures such as injection moulds and die-casting moulds, titanium yellow-plated sleeve pieces can be used as guide sleeves, bushings, and other components. Their high hardness and good wear resistance can effectively reduce the friction and wear between the moving parts of the moulds, improve the service life and motion accuracy of the moulds, and ensure the stable forming quality of plastic products, die-casting parts, and other products.
2.Machining Equipment Field: They are commonly used in key parts of CNC machine tools, lathes, milling machines, and other equipment. For example, as the shaft sleeves of the main shafts, they can not only play a role in supporting and positioning the main shafts but also utilize the corrosion resistance of the titanium yellow-plated layer to prevent rust in complex working environments with cutting fluids and cooling liquids, ensuring the long-term stable operation of the equipment and reducing the frequency of equipment maintenance and replacement.
3.Automotive Parts Manufacturing Industry: They are applied in some precision mating parts in areas such as automobile engines, transmissions, and suspension systems. For example, they can be used as bushings in certain key connection parts, bearing alternating loads. Meanwhile, relying on their good corrosion resistance and mechanical properties, they can enhance the reliability and durability of automotive parts, contributing to the improvement of the overall performance and safety of automobiles.
3.Electrical and Electronic Equipment Industry: Due to the fact that the titanium yellow-plated layer has certain electrical conductivity and excellent electromagnetic shielding performance, the sleeve pieces can be used as heat sinks, electromagnetic shielding covers, and other components in electronic equipment. They can not only help electronic components dissipate heat effectively but also prevent external electromagnetic interference from affecting the internal circuits of the equipment, ensuring the normal operation of electrical and electronic equipment and are widely used in products such as computer mainframes, communication base station equipment, and smartphones.
· When installing titanium yellow-plated sleeve pieces, it is necessary to ensure that the installation environment is clean to avoid impurities, dust, and other substances from mixing into the installation parts, which may affect the fitting accuracy and normal operation between the sleeve pieces and mating components.
· Appropriate installation tools should be used, and the installation should be carried out in accordance with the specified installation methods and sequences to avoid damage to the plating layer on the surface of the sleeve pieces or deformation of the sleeve pieces caused by forced assembly, which may affect their performance and service life.
· For parts with fit tolerance requirements, the installation clearance should be strictly controlled to ensure that the sleeve pieces can achieve good positioning, support, and movement functions within a reasonable clearance range.
· Try to avoid exposing the sleeve pieces to extremely harsh environments such as strong acids and alkalis, high humidity, and high temperatures for a long time. Although the titanium yellow-plated layer has good corrosion resistance, being in such extreme environments for a long time may still have a certain impact on its performance. For example, in an industrial environment with strong acidity, appropriate protective measures should be taken, such as adding a protective coating or conducting regular cleaning and maintenance.
· In usage scenarios with frequent friction and impact, it is necessary to regularly check the wear condition of the sleeve pieces, promptly detect and replace those with excessive wear or peeling of the plating layer to prevent equipment failures or safety accidents caused by the failure of the sleeve pieces.
· Regularly clean the titanium yellow-plated sleeve pieces in use. Mild cleaning agents and soft wiping tools can be used to gently wipe the surface to remove attached oil stains, dust, and other impurities, maintaining the cleanliness of the surface and good heat dissipation and electrical conductivity performance.
· According to the operation cycle and usage intensity of the equipment, a reasonable maintenance and care plan can be formulated to conduct comprehensive performance inspections on the sleeve pieces, such as checking the integrity of the plating layer and measuring changes in dimensional accuracy, so as to promptly detect potential problems and take corresponding repair or replacement measures.
YunTai Precision Mould Co., Ltd. has always been committed to providing customers with high-quality and high-performance titanium yellow-plated sleeve pieces. With its exquisite manufacturing process, strict quality control, and complete after-sales service, it meets the diverse needs of customers in different industries. If you have any questions or cooperation intentions, please feel free to contact us.
The titanium yellow-plated sleeve pieces produced by YunTai Precision Mould Co., Ltd. are high-quality precision components that integrate functionality and aesthetics. Made with steel as the base material, they are crafted through meticulous processing and special surface treatment processes. With their outstanding performance and diverse application scenarios, they are highly favored in numerous industries and provide reliable guarantees for the stable operation and optimization of various types of equipment.
We choose high-quality steel materials as the base of the sleeve pieces. These steel materials have undergone strict screening and possess good strength, toughness, and plasticity, laying a solid foundation for subsequent processing and use. Before entering the processing flow, the steel materials need to undergo pretreatment, which mainly includes the following steps:
1. Cutting and Blanking: According to the designed size specifications of the sleeve pieces, high-precision cutting equipment is used to cut the original steel into corresponding blanks, ensuring that the dimensional accuracy is controlled within a very small tolerance range, thus providing precise raw materials for subsequent forming processing.
2.Surface Cleaning and Degreasing: Professional chemical cleaning processes are employed to remove oil stains, impurities, and oxide scales on the surface of the steel, ensuring the cleanliness of the steel surface so that the subsequent plating layer can adhere better and improve the bonding strength.
1.Forging/Stamping Process (Selected According to Specific Shape Requirements): For some sleeve pieces that require specific shapes and structural strengthening, we adopt the forging process. Using molds and pressure equipment, the steel blanks are plastically deformed at high temperatures to obtain the required shapes and a denser internal structure, enhancing the comprehensive mechanical properties of the sleeve pieces. For sleeve pieces with relatively regular shapes and simpler structures, the stamping process may be adopted to achieve rapid forming through die stamping, improving production efficiency while ensuring dimensional consistency.
2.Finishing Operations Such as Turning, Milling, and Drilling: Advanced CNC machining equipment is utilized to conduct turning, milling, drilling, and other fine machining operations on the initially formed sleeve pieces, further refining their external dimensions, machining various holes, grooves, and contours for assembly purposes, ensuring that the dimensional accuracy of the sleeve pieces reaches the micrometer level to meet the requirements of high-precision assembly, while also guaranteeing that the surface flatness and smoothness meet high-quality standards.
1. Pretreatment Before Plating: Before titanium yellow plating, the sleeve pieces need to undergo strict surface activation and pretreatment processes again. Electrochemical degreasing, pickling, and other processes are usually adopted to further remove any impurities that may remain on the surface and conduct micro-etching treatment on the surface to increase its activity, ensuring that the titanium plating layer can adhere uniformly and firmly to the steel base.
2.Physical Vapor Deposition (PVD) Titanium Plating: Advanced PVD technology is employed. In a high-vacuum environment, titanium metal is evaporated and ionized, and then uniformly deposited on the surface of the pretreated steel sleeve pieces under the action of an electric field, forming a dense titanium plating layer. This process can precisely control the thickness, composition, and structure of the plating layer, ensuring the stability and consistency of the plating layer quality.
3.Yellow Titanium Color Formation Treatment: After the completion of the basic titanium plating layer, specific elements are introduced into the titanium plating layer or its microstructure is changed through special gas doping or post-treatment processes, giving it a unique yellow appearance without affecting the excellent properties of the titanium plating layer, such as corrosion resistance and hardness.
1.Appearance and Dimensional Inspection: High-precision measuring tools, microscopes, and optical inspection equipment are used to conduct a comprehensive inspection of the appearance quality of the titanium yellow-plated sleeve pieces, including checking whether there are any flaws on the surface, whether the color is uniform, and the integrity of the plating layer, etc. Meanwhile, the various dimensional parameters of the sleeve pieces are checked again to ensure that they meet the design requirements. Any products with dimensional deviations or appearance defects will be removed.
2.Performance Testing: Professional testing methods such as salt spray tests, hardness tests, and adhesion tests are used to conduct strict inspections on key performance indicators of the titanium yellow-plated sleeve pieces, such as corrosion resistance, plating layer hardness, and the bonding strength between the plating layer and the base, ensuring that the product performance meets or exceeds industry standards.
3.Packaging and Protection: The products that have passed the inspection will be packaged with specialized packaging materials, such as anti-static and moisture-proof plastic bags, as well as sturdy paper boxes or plastic boxes. Appropriate packaging methods will be selected according to customer needs and transportation conditions to ensure that the products are protected from external environmental factors during transportation and storage and maintain good quality.
1.Mould Manufacturing Industry: In various mould structures such as injection moulds and die-casting moulds, titanium yellow-plated sleeve pieces can be used as guide sleeves, bushings, and other components. Their high hardness and good wear resistance can effectively reduce the friction and wear between the moving parts of the moulds, improve the service life and motion accuracy of the moulds, and ensure the stable forming quality of plastic products, die-casting parts, and other products.
2.Machining Equipment Field: They are commonly used in key parts of CNC machine tools, lathes, milling machines, and other equipment. For example, as the shaft sleeves of the main shafts, they can not only play a role in supporting and positioning the main shafts but also utilize the corrosion resistance of the titanium yellow-plated layer to prevent rust in complex working environments with cutting fluids and cooling liquids, ensuring the long-term stable operation of the equipment and reducing the frequency of equipment maintenance and replacement.
3.Automotive Parts Manufacturing Industry: They are applied in some precision mating parts in areas such as automobile engines, transmissions, and suspension systems. For example, they can be used as bushings in certain key connection parts, bearing alternating loads. Meanwhile, relying on their good corrosion resistance and mechanical properties, they can enhance the reliability and durability of automotive parts, contributing to the improvement of the overall performance and safety of automobiles.
3.Electrical and Electronic Equipment Industry: Due to the fact that the titanium yellow-plated layer has certain electrical conductivity and excellent electromagnetic shielding performance, the sleeve pieces can be used as heat sinks, electromagnetic shielding covers, and other components in electronic equipment. They can not only help electronic components dissipate heat effectively but also prevent external electromagnetic interference from affecting the internal circuits of the equipment, ensuring the normal operation of electrical and electronic equipment and are widely used in products such as computer mainframes, communication base station equipment, and smartphones.
· When installing titanium yellow-plated sleeve pieces, it is necessary to ensure that the installation environment is clean to avoid impurities, dust, and other substances from mixing into the installation parts, which may affect the fitting accuracy and normal operation between the sleeve pieces and mating components.
· Appropriate installation tools should be used, and the installation should be carried out in accordance with the specified installation methods and sequences to avoid damage to the plating layer on the surface of the sleeve pieces or deformation of the sleeve pieces caused by forced assembly, which may affect their performance and service life.
· For parts with fit tolerance requirements, the installation clearance should be strictly controlled to ensure that the sleeve pieces can achieve good positioning, support, and movement functions within a reasonable clearance range.
· Try to avoid exposing the sleeve pieces to extremely harsh environments such as strong acids and alkalis, high humidity, and high temperatures for a long time. Although the titanium yellow-plated layer has good corrosion resistance, being in such extreme environments for a long time may still have a certain impact on its performance. For example, in an industrial environment with strong acidity, appropriate protective measures should be taken, such as adding a protective coating or conducting regular cleaning and maintenance.
· In usage scenarios with frequent friction and impact, it is necessary to regularly check the wear condition of the sleeve pieces, promptly detect and replace those with excessive wear or peeling of the plating layer to prevent equipment failures or safety accidents caused by the failure of the sleeve pieces.
· Regularly clean the titanium yellow-plated sleeve pieces in use. Mild cleaning agents and soft wiping tools can be used to gently wipe the surface to remove attached oil stains, dust, and other impurities, maintaining the cleanliness of the surface and good heat dissipation and electrical conductivity performance.
· According to the operation cycle and usage intensity of the equipment, a reasonable maintenance and care plan can be formulated to conduct comprehensive performance inspections on the sleeve pieces, such as checking the integrity of the plating layer and measuring changes in dimensional accuracy, so as to promptly detect potential problems and take corresponding repair or replacement measures.
YunTai Precision Mould Co., Ltd. has always been committed to providing customers with high-quality and high-performance titanium yellow-plated sleeve pieces. With its exquisite manufacturing process, strict quality control, and complete after-sales service, it meets the diverse needs of customers in different industries. If you have any questions or cooperation intentions, please feel free to contact us.