Sheet Metal Fabrication Parts
Your Professional Sheet Metal Fabrication Parts Supplier!
Dongguan Henghui Hardware Co., Ltd. was established in 2011 and is a professional custom manufacturer specialized in high precision CNC machining, turning, milling, laser cutting, and high-end technology. We design, machine, and assemble non-standard customized products according to drawings, samples, or customer requirements.
Why Choose Us
Advanced Equipment
We are equipped with advanced CNC equipment, including CNC lathes, general-purpose CNC machining centers, three-axis to five-axis CNC machining centers, CNC milling machines, vertical drilling machines, and tapping machines. This enables us to process high-precision parts.
Sales Market
Our products are exported to Europe, North America, and other developed countries and regions. We have established stable international market channels.
Customized Services
We can provide one-stop non-standard customized services—from design and precision machining to assembly integration—based on drawings, samples, or specific technical requirements provided by customers. This fully meets their diverse and personalized needs.
Wide Range of Applications
Our products are widely used in electronics, aviation, railway braking systems, smart home equipment accessories, automotive parts, beauty equipment accessories, 5G electronic communication equipment heat sinks, prototypes, instruments and meters, oil pipeline accessories, biomedical equipment, optical equipment, and other fields.
Specification
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Item name: |
Stainless steel stamping parts |
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Material: |
SUS 303, 304, 316, Steel, Carbon Steel |
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Surface treatment: |
Plain,Brushed, Satin finish.Zinc Plating |
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Thickness: |
0.1mm, 0.2mm, 0.3mm, 0.5mm, 0.8mm, 1.0mm, 1.2mm, 1.5mm,1.8mm, 2.0mm |
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Production Method: |
Stamping, bending, finishing |
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Tolerance: |
+/-0.02 Or as per drawing required. |
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Facility: |
Stamping machine & CNC bending machine |
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Certificates: |
Material certificate, QC reports, finishing reports. |
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Delivery: |
Generally 20-25 days for stamped tooling and 10-15 days for production. |
Benefits of Sheet Metal Fabrication Parts
Strength & Durability
Fabricated sheet metal is resistant to pressure, corrosion, heat, moisture, and wear, making it ideal for demanding environments.
Malleability & Customization
Sheet metal can be bent, stretched, and shaped without breaking, allowing for complex and highly specialized applications.
Prototyping & Speed of Manufacture
Sheet metal fabrication allows for easy customization, ensuring that prototypes can be quickly adjusted for design improvements. Automation and advanced machinery enable high-speed production with consistent accuracy, making it ideal for large-scale manufacturing.
Sheet Metal Fabrication Parts Production Processes
Unfolding and Programming
In sheet metal fabrication, 3D CAD designs are converted into flat patterns to prepare for cutting and forming. This process includes digitally unfolding the parts, optimizing layouts to minimize material waste, and generating the necessary machining programs for fabrication.
Blanking and Cutting
This stage involves cutting out the perimeter and internal holes of metal sheets, known as blanks, using laser cutting machines or turret punch presses. Laser machines excel at high-speed cutting of outer perimeters and large holes, while turret punch presses handle numerous hole drilling and shaping tasks.
Deburring
Residual burrs, common after cutting processes, require removal to achieve precise dimensions. Deburring ensures the elimination of imperfections, whether through manual methods or automated processes, aligning client expectations with the finished product.
Bending
The bending process, facilitated by a press brake, empowers manufacturers to shape metal sheets with precision and finesse. Whether crafting intricate angles or elegant curves, the press brake is instrumental in achieving desired configurations, bringing designs to life with seamless accuracy.
Finishing
In the finishing process of sheet metal fabrication, tasks include removing thermal distortion caused by welding, grinding down raised areas built up by filler welding, electrolytically removing weld burns, and surface polishing treatments.
Inspenction
Pre-shipment inspection of sheet metal products typically involves visual inspections for dimensional accuracy and appearance. Dimensional inspections primarily use tools such as calipers, scales, and angle gauges to compare dimensions, hole positions, and accuracy between the drawing and the finished product. Visual inspection checks for scratches or burrs on the product. Some factories may use image measuring machines or coordinate measuring machines for inspection.
Painting
Painting involves the application of paint coatings to sheet metal surfaces, providing not only color but also durability and protection against corrosion. This specialized form of painting is essential for sheet metal components, with the choice of paint and application method varying based on the intended use and desired properties.
Plating
Plating of sheet metal components is a key method for enhancing corrosion resistance, wear resistance, or decorative appeal. The selection of plating methods depends on the material, with options like electroless nickel plating for SPCC and trivalent chromate plating for aluminum.
Anodising
Anodising is a specialized surface treatment for aluminum, providing enhanced corrosion and wear resistance by forming an artificial oxide film on the surface.
Laser Marking
Laser marking is a versatile method for decorating surfaces and adding essential information like part numbers or barcodes to sheet metal components.
Custom Services
We provide custom sheet metal fabrication parts precisely tailored to your project requirements. Our customization options include:
Made to Your Design
Sheet‑metal parts are made to fit your drawings and project needs.
Material & Process
Select steel or aluminum, and bending or stamping, based on strength, weight, or production needs.
Finishing Options
Edges can be smoothed, burrs removed, or surfaces treated for better durability and appearance.
Applications of Sheet Metal Fabrication Parts
Automotive:
Sheet metal fabrication part is essential for creating various automotive components, including body panels, brackets, and engine parts.
Aerospace:
The aerospace industry relies on custom sheet metal fabrication for the production of aircraft components, such as fuselage panels, wings, and engine parts.
Construction:
Sheet metal fabrication part is used in the construction industry for creating structural components, roofing, and HVAC systems.
Electronics:
The electronics industry uses custom sheet metal fabrication for the production of enclosures, chassis, and other metal components used in electronic devices.
Packaging and Shipping
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Packaging |
Each products packed with foam or plastic bag. Carton outside. Wood case of pallet as per customer's requirements. |
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Transportation methods |
By UPS/DHL/FedEx/TNT express; By air; By sea. |
Our Certificate
Partners
FAQ
We're well-known as one of the leading sheet metal fabrication parts manufacturers and suppliers in China. If you're going to buy customized sheet metal fabrication parts at competitive price, welcome to get more information from our factory.
