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Our Custom Sheet Metal Fabrication Services
Laser Cutting
Intense lasers cut through 0.5mm to 20mm thick sheet metals to create high-grade prototype sheets for various parts.
Plasma Cutting
CNC plasma cutting is widely used in custom sheet metal services, it is especially suitable for custom cutting of thicker sheet metals.
Bending
Sheet metal bending is used to shape steel, stainless steel, aluminum parts and custom sheet metal prototypes after the cutting process.
Sheet Metal Fabrication From Prototyping to Production
Functional Prototype
Rapid Prototyping
On-Demand Production
Sheet Metal Fabrication Standards
| Dimension Detail | Metric Units | Imperial Units |
Edge to edge, single surface | +/- 0.127 mm | +/- 0.005 in. |
Edge to hole, single surface | +/- 0.127 mm | +/- 0.005 in. |
Hole to hole, single surface | +/- 0.127 mm | +/- 0.005 in. |
Bend to edge / hole, single surface | +/- 0.254 mm | +/- 0.010 in. |
Edge to feature, multiple surface | +/- 0.762 mm | +/- 0.030 in. |
Over formed part, multiple surface | +/- 0.762 mm | +/- 0.030 in. |
Bend angle | +/- 1° | |
By default, sharp edges will be broken and deburred. For any critical edges that must be left sharp, please note and specify them in your drawing.
Available Sheet Metal Fabrication Processes
| Processes | Description | Thickness | Cutting Area |
| Laser Cutting | Laser cutting is a thermal cutting process that uses high-power laser to cut metals. | Up to 50 mm | Up to 4000 x 6000 mm |
| Plasma Cutting | CNC plasma cutting is suitable for cutting thicker sheet metals. | Up to 50 mm | Up to 4000 x 6000 mm |
| Waterjet Cutting | It is especially useful for cutting very thick metals, including steel. | Up to 300 mm | Up to 3000 x 6000 mm |
| Bending | It’s used to shape custom sheet metal prototypes after the cutting process. | Up to 20 mm | Up to 4000 mm |
Finishing Options for Sheet Metal Fabrication
| Name | Description | Materials | Color | Texture | Link |
 | Anodizing | Anodizing improves corrosion resistance, enhancing wear resistance and hardness, and protecting the metal surface. Widely used in mechanical parts, aircraft, and automobile parts, precision instruments, etc. | Aluminum | Clear, black, grey, red, blue, gold. | Smooth, matte finish. | - |
 | Bead Blasting | Bead blasting results in parts with a smooth surface with a matte texture. Used mainly for visual applications and can be followed by other surface treatments. | ABS, Aluminum, Brass, Stainless Steel, Steel | n/a | Matte | - |
 | Powder Coating | Powder coating is a type of coating that is applied as a free-flowing, dry powder. Unlike conventional liquid paint which is delivered via an evaporating solvent, powder coating is typically applied electrostatically and then cured under heat or with ultraviolet light. | Aluminum, Stainless Steel, Steel | Black, any RAL code or Pantone number | Gloss or semi-gloss | - |
 | Electroplating | Electroplating can be functional, decorative or corrosion-related. Many industries use the process, including the automotive sector, in which chrome-plating of steel automobile parts is common. | Aluminum, steel, stainless steel | n/a | Smooth, glossy finish | - |
 | Polishing | Polishing is the process of creating a smooth and shiny surface, either through physical rubbing of the part or by chemical interference. The process produces a surface with significant specular reflection, but in some materials is able to reduce diffuse reflection. | Aluminum, Brass, Stainless Steel, Steel | n/a | Glossy | - |
 | Brushing | Brushing is a surface treatment process in which abrasive belts are used to draw traces on the surface of a material, usually for aesthetic purposes. | ABS, Aluminum, Brass, Stainless Steel, Steel | n/a | satin | - |
Gallery of Sheet Metal Fabrication Parts
For several years, we have been manufacturing various of metal fabricated parts, prototypes, and various products for different clients. Below are the previous sheet metal fabrication parts we had made.
Why Choose Us for Sheet Metal Fabrication
Fast Online Quotation
Just upload your design files and configure material, finishing options and lead time. Quick quotes for your sheet metal components can be created in just a few clicks.
Assured High Quality
With an ISO 9001:2015 certificated sheet metal manufacturing factory, we provide material and full dimensional inspection reports as your request. You can always rest assured the parts you get from cncjsd will exceed your expectations.
Strong Manufacturing Capacity
Our domestic factories in China provide a complete sheet metal project solution through flexible material, surface finish options and infinite manufacturing capacity for low volume and high volume production runs.
Sheet Metal Engineering Support
We provide 24/7 online engineering customer support for your custom sheet metal engineering and manufacturing problems. This includes case-by-case suggestions to help you reduce costs early on in the design phase.
See What Our Customers Say About Us
A customer’s words have a more substantial impact than a company’s claims – and see what our satisfied customers have said regarding how we fulfilled their requirements.
Our Injection Molding for Various Industrial Applications
Sheet Metal Fabrication Materials
Aluminum
Commercially, aluminum is the most sought-after material for sheet metal manufacturing. Its popularity is due to its adaptive qualities and its high thermal conductivity and low resistance rates. Compared to steel—another common sheet metal material—aluminum is more cost-effective and has a higher rate of production. The material also generates the least amount of waste and can easily be reused.
Subtypes: 6061, 5052
Copper
Copper is a broadly used sheet metal fabrication material in many industries as it offers good malleability and ductility. Copper is also well suited for sheet metal fabrication because of its excellent heat conduction properties and electrical conductivity.
Subtypes: 101, C110
Brass
Brass has desirable properties for a number of applications. It is low friction, has excellent electrical conductivity and has a golden (brass) appearance.
Subtypes: C27400, C28000
Steel
Steel offers a number of beneficial properties for industrial applications, including rigidity, longevity, heat resistance and corrosion resistance. Steel sheet metal is ideal for producing complex designs and parts that require extreme precision. Steel is also cost-efficient to work with and has excellent polishing properties.
Subtypes: SPCC, 1018
Stainless Steel
Stainless steel is the low carbon steel that contains a minimum of 10% chromium by weight. The material properties associated with stainless steel have made it a popular metal within a broad range of industries, including construction, automotive, aerospace and more. Within these industries, Stainless steel is versatile and is an effective choice for many applications.
Subtypes: 301, 304, 316
