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一、What is Powder Metallurgy Powder metallurgy is a manufacturing process that uses metal powders (or mixtures of metal and non-metal powders) as raw materials to produce metal materials and products through pressing and sintering. This process primarily involves three core steps: First, the main constituent materials are prepared into fine granular powders. Next, the powders are loaded into mold cavities, where high pressure is applied to form green compacts with predetermined shapes and dimensions. Finally, the green compacts undergo sintering at high temperatures (below the material's melting point), enabling them to achieve atomic diffusion and metallurgical bonding, resulting in robust final products
Dongguan Shengpeng Precision Technology Co.Ltd. is a professional enterprise engaged in high-endprecision parts CNC processing services, mainly engaged in OEM, ODM, CNC Milling, CNC Turning, Laser Cutting, Sheet Metal Bending, Sheet Metal Welding, Casting Mold and batch orderprocessing production, to provide a variety of fields of machining services. 一、Key Advantages √High Precision Machining High Precision CNC Milling achieves ±0.005mm accuracy. √Complex Parts 5-Axis CNC Milling handles...
Dongguan Shengpeng Precision Technology Co., Ltd. is an enterprise specializing in high-end precision parts CNC machining services. We provide CNC milling, CNC turning, laser cutting, sheet metal bending and welding, casting molds and other one-stop machining services. The company has passed ISO 9001, CE, RoHS and other international certifications. Features of CNC Milling Multi-Edge Cutting Milling cutters usually have multiple cutting edges that can engage in cutting at the same time, making...
一、 Special Machining Requirements for Medical Materials Medical device manufacturing has unique biocompatibility requirements for materials that present special challenges for the CNC milling process: 1、316LVM medical stainless steel: excellent corrosion resistance is required, and the Precision Milling Service is required to control the temperature to no more than 150°C during machining. 2、Titanium alloy Gr5: widely used in orthopedic implants, High Precision CNC Milling ensures surface...
一、Shengpeng Company Profile √ Development History Dongguan Shengpeng Precision Technology Co., Ltd. was established in April 2013 and has accumulated extensive experience in the field of custom CNC machined parts over the years. √ Hardware Facilities: With a 3,000-square-meter production area equipped with multiple advanced CNC machines, including various CNC Turning centers and CNC Milling centers, we meet diverse machining demands. √ Team Strength Our team comprises professional technicians...
SPCX-002 一、Core Advantages √ High Precision Our precision CNC turning services utilize advanced equipment, achieving tolerances precisely controlled within ±0.005mm. √ High Efficiency Automated processes shorten production cycles, making it ideal for batch production. √ Material Versatility Capable of machining diverse materials including stainless steel, aluminum alloy, copper, titanium alloy, and plastics. √ Customization OEM/ODM CNC machining services available. Rapidly produce high-quality,...
一、Widely Applications Automotive Industry Casting Mold is widely used in the manufacture of key automotive parts such as engine blocks and gearbox housings to meet the automotive industry's stringent requirements for precision and durability. Aerospace Industry Precision Casting Mold can produce turbine blades and other complex aerospace parts to ensure that the products meet the high standards of the aerospace industry. Electrical and Electronic Industry Metal Casting Molds are used in the...
一、Design Stage With the help of CAD/CAM software for three-dimensional modeling, according to the casting shape, size and production requirements, carefully planning the mold parting surface, pouring system and cooling system. Such as the design of automobile wheel hub mold, the reasonable design of the pouring system can ensure the uniform filling of the liquid metal, to avoid shrinkage, porosity and other defects. 二、Processing & Manufacturing CNC Processing CNC Milling and CNC Turning...
一、Material 1、Aluminum Alloy Aluminum alloy is widely used in CNC Milling, and its lightweight characteristics make it an ideal choice for structural parts in the fields of electronic equipment and medical devices. High Precision CNC Milling technology can accurately shape the complex structure of aluminum alloys to meet the dimensional accuracy requirements of precision products. If bending is required after processing, Sheet Metal Bending can realize precise shaping and expand its application...
This product uses high-quality SS316L stainless steel as the base material and is manufactured through advanced CNC machining technology. In the processing, we first use CNC Milling technology to perform precise machining of the outer contour and four 10.5mm small holes using a 25mm thick sheet metal. To ensure a surface finish of Ra0.8, a 1mm allowance is reserved for the total thickness. During the rough machining stage, Kennameta brand stainless steel blades from the United States are used,...
Quality Control System Equipment Precision Calibration The CNC equipment is calibrated regularly, including spindle runout, guideway parallelism, etc., to ensure that the High Precision CNC Milling equipment is always in the best working condition. For 5-Axis CNC Milling equipment, the linkage accuracy of each axis is also calibrated to ensure the stable and reliable machining accuracy of complex parts. Machining Process Monitoring In the cnc milling service process, the real-time monitoring...
Application Scenarios of CNC Turning Automobile Manufacturing Field CNC Turning Service plays a key role in automobile manufacturing, which can efficiently process engine crankshafts, transmission gear shafts and other core components. Its stable machining accuracy fully meets the needs of mass production of automotive parts, mainly serving OEMs and parts suppliers. These customers usually combine the Sheet Metal Bending process to complete the matching processing of structural body...
CNC Turning Quality Control System Raw Material Inspection CNC turning service implements a strict incoming raw material inspection process, using a spectrum analyzer to test the material composition and a universal testing machine to test the mechanical properties, to ensure that all raw materials such as aluminum alloys and steels are in full compliance with ASTM standards. The inspection system is established with reference to the highest standard of Precision Casting Mold industry. Process...
CNC Turning Shipping & Packaging Professional Packaging Solutions Differentiated packaging according to the characteristics of the parts: anti-static bag + customized plastic box for precision small parts (refer to High Precision CNC Milling standard), and reinforced wooden box + anti-vibration padding for large parts to ensure the safety of transportation. Intelligent Logistics Management cooperates with high-quality logistics providers to provide a variety of transportation solutions: 24...
Surface Processing 1、Mirror Finishing adopts High Precision CNC Milling technology, which can realize the mirror effect of Ra0.02μm to meet the high-end demand of optical instruments and so on. With Metal Fabrication Service, we can realize efficient post-processing and greatly improve the quality of products. 2、Matte Finish The special cutting process creates a uniformly frosted surface, which enhances the texture of medical equipment and other products. Perfectly cooperate with Sheet Metal...
一、Company Profile 1、About Company We were founded in 2013, focusing on the field of CNC Milling machining, with 3000 square meters of modern factory. Equipped with many 5-Axis CNC Milling equipments, we are committed to providing customers with high precision cnc milling service solutions. 2、Technical Advantage Has a technical team with an average of more than 8 years of experience in the field of High Precision CNC Milling. Regular technical training to ensure mastery of the latest Metal...
Surface Finishing for CNC Turning Anodic Oxidation This process is commonly used in the surface treatment of aluminum alloy parts, through electrolysis to form a layer of oxide film on the surface of the parts, which not only enhances the corrosion resistance of the parts, but also gives them a variety of colors and enhances the appearance of texture. The treated parts are often used in electronic equipment, medical devices, and other fields, and are sometimes used in conjunction with CNC...
Tolerances and Accuracy of CNC Turning General Precision Grade The tolerance range is usually between ±0.01mm and ±0.05mm, which is suitable for general mechanical parts, such as common drive shafts, support bushings, etc. These parts do not require high accuracy and can be easily met by CNC turning, which is often used with structural parts after Sheet Metal Bending. These parts do not have harsh requirements on precision, which can be easily met by CNC turning, and are often used in...
Tolerance Accuracy Micro Parts Tolerance High Precision CNC Milling can accurately control the linear tolerance (±0.002mm) and angular tolerance (±0.02°) of 1-5mm micro parts. With 5-Axis CNC Milling, complex surface contours can be controlled to ±0.005mm, which meets the assembly needs of micro parts such as precision gears. Large Structural Parts Tolerance For large structural parts over 2 meters, CNC Milling achieves ±0.03mm linear tolerance and flatness ≤0.02mm per meter through...
一、Materials Aluminum alloy powder possesses excellent lightweight and corrosion-resistant properties. After being processed through special techniques, it retains high strength, making it suitable for applications such as automotive lightweighting and electronic devices where strict requirements for weight and corrosion resistance are imposed. Steel powders primarily include stainless steel and structural steel categories. Stainless steel-based powder metallurgy parts exhibit excellent...
一、Process Flow The basic process flow of powder metallurgy includes powder preparation, mixing, forming, sintering, and necessary post-processing steps. First, we select or prepare specific metal powders based on the performance requirements of the target product. Then, powders of different compositions are mixed in precise proportions to ensure material consistency. The mixed powders are placed in specialized molds and formed under high pressure into green bodies with specific shapes and...
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.