Three Types Of Sheet Metal Fabrication Services

Choose from different sheet metal fabrication services, and let us tailor solutions for you to save time and cost on your project.

Laser Cutting

Laser Cutting

precision CNC laser cutting for complex geometries with tolerances up to ±0.1mm.

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Precision Bending

Precision Bending

CNC press brake forming with angle accuracy to ±0.5° and repeatability within 0.1mm.

Bending Quote
Metal Bending Machine

Sheet metal stamping

volume production of stamped components with complex geometries and tight tolerances.

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Our Sheet Metal Fabrication Capabilities

With over 15 years of experience in industrial sheet metal fabrication, we've invested in the latest CNC machinery to deliver precision components with consistent quality.

CNC laser cutting up to 25mm thickness with 4000W fiber lasers

CNC turret punching with 60-station tool changers

CNC press brakes with 200-ton capacity and 4m bending length

Robotic welding cells for consistent, high-quality welds

Automated powder coating line with 10-stage pretreatment

Quality inspection with CMM and laser scanning

ISO 9001:2015 certified quality management system

ITAR registered for defense and aerospace applications

Sheet Metal Fabrication Services

Sheet Metal Fabrication Parameters

Process Thickness Range Accuracy Requirements Applicable Equipment
Laser Cutting 0.5mm - 20mm Accuracy ±0.1mm - ±0.2mm Laser Cutting Machine
Punching/Stamping 0.5mm - 10mm Accuracy ±0.2mm Punching Machine
NC Bending 0.5mm - 10mm Accuracy ±0.2mm - ±0.5mm NC Bending Machine
Spray Sandblasting All Metal Materials - Sandblasting Machine
Coating/Painting All Metal Materials - Spray Coating Equipment

Sheet Metal Fabrication Solutions

Why are our sheet metal fabrication services so popular with customers? Because we always stand from the customer’s perspective.

Rapid Prototyping

Rapid Prototyping

We offer rapid prototyping services to quickly validate and test your products. High-quality sheet metal prototypes are available in as fast as 3 business days, ensuring fast turnaround and precision.

Quantity: 1-55 pcs

Lead Time: 3-7 days

Manual inspection

Low Volume Production

Rapid Model's small-batch manufacturing service delivers high-quality parts with a focus on flexibility. We ensure that the solution fits your specific needs, providing tailored service for your production requirements.

Quantity:50-5000 pcs

Lead Time: 1-3 weeks

High-volume Production

High-volume Production

we offer efficient processes while maintaining strict quality standards. Comprehensive product inspections are conducted to ensure all products meet your quality requirements.

Quantity: 5,000+ pcs

Lead Time: 4-8 weeks

Rapid Model Fabrication Centers

We have more than 20 sheet metal fabrication machines, and whether it’s laser cutting, metal bending, or sheet metal stamping, we can meet all your fabrication needs.

Sheet metal Fabrication center
Metal Bending Machine
Sheet metal Fabrication services

Various Surface Finishes Available

From anodizing and plating to painting and powder coating, we ensure that each part is treated to your exact requirements, delivering a durable, high-quality finish that meets your specifications.

Name Color Material Description
Anodizing Clear, Black, Red, Blue Aluminum, Titanium Electrochemical process that improves corrosion resistance, wear resistance, and adds decorative color.
Powder Coating Wide color range Metals Dry powder applied electrostatically and cured with heat, providing strong, durable, and uniform coating.
Electroplating Silver, Gold, Nickel, Chrome Steel, Copper, Brass Thin metallic layer deposited to improve surface hardness, corrosion resistance, and aesthetics.
Polishing Shiny, Mirror-like Metals & Plastics Mechanical or chemical process to smooth the surface, enhance appearance, and reduce friction.
Bead Blasting Matte, Satin Aluminum, Stainless Steel Blasting small glass beads at high pressure to create a uniform, non-reflective finish.
Brushing Satin, Silver-gray Aluminum, Stainless Steel A linear polishing process that gives the material a fine directional texture and aesthetic look.
Black Oxide Black Steel, Stainless Steel Chemical conversion coating for mild corrosion resistance and improved appearance.
Passivation Natural Metallic Stainless Steel Chemical treatment that removes free iron and enhances corrosion resistance without changing color.
Powder Painting Custom colors Metals Thicker and more protective than wet painting, offering excellent durability and corrosion resistance.
Heat Treatment (e.g., Nitriding) Dark Gray, Black Steel, Titanium Thermal process to enhance hardness, wear resistance, and fatigue life of CNC machined parts.

Material Selection for Sheet Metal Fabrication

Choosing the Right Material to Propel Your Project Forward

Aluminum 6061
Aluminum Alloys

Aluminum Alloys

Grades:6061, 7075, 2024

Applications

Aerospace components, automotive parts, bicycle frames, marine fittings, and electronic enclosures.

Characteristics

  • • High strength-to-weight ratio
  • • Excellent corrosion resistance
  • • Good machinability and surface finish
  • • Weldable and heat treatable
Stainless Steel 304
Stainless Steel

Stainless Steel

Grade:304, 316, 303

Applications

Food processing equipment, chemical containers, surgical instruments, architectural trim, and marine hardware.

Characteristics

  • • Excellent corrosion resistance
  • • High tensile strength
  • • Good formability and weldability
  • • Non-magnetic in annealed condition
Carbon Steel
Carbon Steel

Carbon Steel

Grade: A36、Q235、SS400

Applications

Construction structures,Automotive parts,Machinery and equipment

Characteristics

  • • Excellent tensile strength
  • • High hardness and wear resistance
  • • Good machinability and formability
Copper & Brass
Copper & Brass

Copper & Brass

Grade: C11000、C26000,C36000、C46400

Applications

Electrical wiring and components,Plumbing systems,Decorative items

Characteristics

  • • Outstanding corrosion resistance
  • • High tensile strength
  • • Excellent ductility and machinability
Exotic Alloys
Exotic Alloys

Exotic Alloys

Grade: Inconel 600,625.715.

Applications

Aerospace components,Medical devices (e.g., surgical tools),Chemical reactors

Characteristics

  • • Superior resistance to high temperatures and corrosion
  • • High fatigue and stress resistance
  • • Good weldability and formability

Strict quality control

At Rapid Model, we strictly control every detail of the production process and emphasize the importance of each step.

Dimensional and Tolerance Inspection:
• Dimensional Measurement
• Tolerance Check

Shape and Geometric Inspection:
• Angle and Straightness
• Bending Inspection
• Flatness

Appearance and Surface Treatment Quality:
• Surface Smoothness and Color Consistency
• Coating Thickness Measurement
• Corrosion Resistance Testing

Rapid Model is dedicated to providing customers with one-stop solutions. Our engineers always find the perfect balance between product price and quality, helping our customers' products achieve better market competitiveness..

CMM testing equipment

Our Simple 5-Step Process

From concept to delivery, our sheet metal fabrication services consistently provide efficient and fast solutions for every customer.

  • 1

    Upload Drawings

  • 2

    Quote & Manufacturing

  • 3

    Surface Finishing

  • 4

    Quality Inspection

  • 5

    Packaging & Shipping

Frequently Asked Questions

Find answers to common questions about our Sheet Metal Fabrication Services.

What file formats do you accept for sheet metal designs?
We accept all common CAD formats including STEP, IGES, SolidWorks, AutoCAD DXF/DWG, and PDF. For best results, we recommend providing 3D models with detailed drawings including material specifications, tolerances, and bend information.
What are the disadvantages of metal fabrication?
A: Disadvantages include higher costs for specialized alloys, longer lead times for complex parts, and potential waste from material cutting. Metal fabrication may also require secondary finishing. However, modern Sheet Metal Fabrication minimize these drawbacks by using CNC machines and optimized design practices.
What industries benefit most from Sheet Metal Fabrication Services?
A: Sheet Metal Fabrication Services support a variety of industries. For example, in electronics, fabricated enclosures provide protection and heat dissipation; in automotive, fabricated parts contribute to safety and structural integrity; and in medical, precision components are critical.
What is Sheet Metal Fabrication?
A: Sheet metal fabrication is the process of cutting, bending, and assembling flat metal sheets into functional parts or structures. This manufacturing method, offered through Sheet Metal Fabrication Services, is widely used in industries such as automotive, aerospace, electronics, and medical equipment.
What is the 4T rule for sheet metal?
A: The 4T rule in sheet metal design states that the bend radius should be at least four times the sheet thickness. This guideline prevents cracking, maintains structural integrity, and improves consistency. Following the 4T rule ensures higher quality results in Sheet Metal Fabrication Services.
What is the best metal for fabrication?
A: The best metal depends on the application. Aluminum is lightweight and corrosion-resistant, stainless steel offers durability, carbon steel provides strength, and copper delivers excellent conductivity. Sheet Metal Fabrication Services often recommend stainless steel for durability and aluminum for projects where weight reduction is critical.
How do Sheet Metal Fabrication Services reduce costs?
A: Sheet Metal Fabrication Services reduce costs by using standard material sizes, optimizing cutting patterns, and minimizing secondary operations. Advanced CNC machines and automated processes also improve efficiency, helping customers achieve affordable pricing without compromising precision or quality.

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