Sheet Metal Welding

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1. Material selection and surface processing The selection of materials directly affects the performance and durability of the components. Common processing materials include aluminum alloy, stainless steel, titanium alloy, and engineering plastics. Stainless steel is widely used in medical devices and food machinery due to its corrosion resistance. Surface processing techniques such as anodizing, electroplating, and sandblasting can further enhance the wear resistance and aesthetics of...

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一、 CNC Milling Parts Production Process 1、CAD/CAM programming (3D modeling and tool path optimization) 2、Material preparation (selecting suitable metals or engineering plastics) 3、Precision machining (rough machining → semi precision machining → precision machining) 4、Post processing (deburring, anodizing, sandblasting, etc.) The key to Precision Milling Service is to reduce the number of clamping times and improve machining consistency.   二、 Equipment Selection & Processing...

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一、Automotive material processing characteristics and challenges The automotive manufacturing industry has special requirements for material selection for CNC milling parts: 1、Aluminum alloy: the preferred material for engine components, High Precision CNC Milling needs to control the cutting temperature to prevent deformation.  2、Cast iron: key material for brake system, Metal Milling Service needs to use special tools to cope with high hardness.  3、Composite materials: key to lightweighting of...

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一、Materials 1、Aluminum alloy: With its light weight, high strength and corrosion resistance, it is widely used in aerospace. Through Precision Milling Service, it can be machined into complex cnc milling parts, which meets the requirements of light weight and high strength of aerospace parts. 2、Steel: Both ordinary carbon steel and alloy steel can be machined with precision. In automobile manufacturing, engine blocks, transmission gears and other key components are commonly used in steel, with...

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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 of CNC Turning l High Precision Machining Adopting advanced CNC Turning technology, the machining accuracy can reach ±0.005mm,...

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一、CNC Turning Process Programming Professional software is used to convert design drawings into machining programs to ensure the precise execution of precision cnc turning services. Workpiece Clamping The material is fixed by precision fixture to provide a stable foundation for CNC Turned Parts machining. Cutting CNC equipment accurately controls the movement of cutting tools to complete high-precision metal fabrication service. Quality Inspection The use of coordinate measuring machine and...

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一、Materials l Aluminum Alloy Lightweight, high-strength, corrosion-resistant, widely used automotive (engine blocks), ideal for Metal Turning Service and Metal Milling Service. l Steel Carbon steel: low cost, easy to process, suitable for mechanical parts. Stainless steel/tool steel: corrosion-resistant, high hardness, used for medical equipment and mold making, commonly used in custom metal fabrication service. l Copper Excellent thermal conductivity, suitable for electronic components...

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一、Process Flow l Programming design CAD/CAM software is used for three-dimensional modeling to generate CNC machining program, which is the core link of CNC Milling and CNC Turning machining. l Workpiece Clamping Select the appropriate fixture according to the shape and size of the workpiece to ensure the stability of machining, and provide basic protection for Metal Turning Service and Precision CNC Turning Services. l Tool Calibration Completing the tool setting operation, determining the...

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一、Surface Processing l Basic Surface Finishing Satisfying the surface roughness requirements of general mechanical parts by roughing and finishing is the basic machining content of CNC Turning and Metal Turning Service.   l Performance Enhancement Processing We perform surface hardening and plating on parts that require abrasion and corrosion resistance; we also grind and polish optical and mold parts, and combine them with Precision Laser Cutting and Metal Welding Service to enhance the...

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一、Advantages l Highly Automated With CNC Turning technology, highly automated machining can be realized, reducing labor costs and improving productivity and machining accuracy, which has significant advantages over traditional machining methods.   l Flexible Customization The combination of High Precision CNC Milling and CNC Turning enables high-precision machining of complex shapes and provides strong support for Custom Metal Fabrication Service.  二、Widely Application l Electronics...

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一、Material Aluminum Alloy Aluminum alloy is a commonly used material for casting molds, which is lightweight and easy to handle and install. Its excellent thermal conductivity in Aluminum Die Casting can quickly dissipate heat and improve productivity. aluminum casting molds also have good corrosion resistance to extend the service life. Steel Steel is widely used in metal casting molds. Alloy steel has high strength and wear-resistant, which is suitable for high pressure molds such as...

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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...

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一、Process Flow Design The production of casting molds begins with precise design. Engineers use CAD software for three-dimensional modeling, planning key elements such as the structure and parting surface of the Casting Mold. When designing Precision Casting Mold, the focus is on maintaining accuracy and ensuring the feasibility of demolding, to ensure that the castings meet strict standards. Material Processing Precise cutting is carried out using Laser Cutting Service. Complex mold structures...

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一、Material Alloy Steel by adding chromium, molybdenum, vanadium and other alloying elements, alloy steel with high strength, high toughness and excellent wear resistance, in the high temperature and high pressure casting environment, stable performance, commonly used in the manufacture of large automotive parts molds, such as engine block molds. Aluminum Alloy with low density, good thermal conductivity as a distinctive feature, not only can accelerate the casting cooling speed, improve...

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一、Surface Processing Spray Treatment Spray coating evenly covers the surface of sheet metal parts with professional equipment, forming a protective film to enhance corrosion resistance and aesthetics. Pre treatment (removing oil and rust stains) ensures coating adhesion, supports customized colors and materials, and is widely used for equipment casings. Electroplating Treatment Metal coatings (such as galvanizing and chrome plating) are deposited on the surface of sheet metal parts by...

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一、Equipment capability Laser Cutting Equipment The company is equipped with advanced Metal Laser Cutting equipment, which can accurately cut various types of metal sheets. Precision Laser Cutting technology ensures smooth cutting edges, greatly improving production efficiency. Welding Equipment Professional Stainless Steel Welding equipment enables automated welding, precise control of temperature and time, ensuring welding strength and corrosion resistance, effectively avoiding deformation...

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一、Size Range Small Sheet Metal Parts The size usually ranges from a few centimeters to tens of centimeters, commonly found in the electronics and precision instrument industries. Using Precision Laser Cutting technology, it can meet high-precision cutting requirements, such as Custom Sheet Metal Fabrication scenarios for electronic device brackets. Medium Sized Sheet Metal Parts Sized from tens of centimeters to over one meter, it is commonly used for mechanical equipment casings and frames....

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一、Processing Scope Cutting & Processing Provide comprehensive laser cutting services, covering precise cutting of thin metal foils to thick steel plates. Using Precision Laser Cutting technology, the incision is smooth, reducing subsequent processing and improving efficiency. Bending Realize bending requirements from simple to complex through Sheet Metal Bending. CNC equipment precisely controls angles and radii to meet personalized design needs. Welding Processing Support welding of...

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一、Quality Control System Raw Material Inspection The company strictly inspects materials such as aluminum alloy, steel, and stainless steel to ensure that material certification and chemical composition meet requirements, providing assurance for subsequent Custom Sheet Metal Fabrication. Process Inspection Each stage is equipped with inspection points: Laser Cutting is used to detect dimensional accuracy, Sheet Metal Bending is used to check angular curvature, and welded components are tested...

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一、Advantages Quality Guaranteed Full process quality inspection (raw materials → processing → finished products), providing high-precision steel fabrication services. Thoughtful Customized Service From demand matching to delivery, provide personalized custom metal fabrication solutions that balance efficiency and economy. Shipping Packaging Specialty Scientific packaging and flexible logistics ensure zero damage delivery of products and improve after-sales support.   二、Equipment...