Skip to content 
Steel Sheet Metal Fabrication Service
Custom Steel Sheet Metal Fabrication Service
Use advanced sheet metal fabricated technology to customize high-strength, precision, and surface-finished parts. Produced by a professional team can operate stably in the most harsh environments.
- High Quality and Consistency
- 10+ Years of Sheet Metal Fabrication
- 24H instant price & DFM
- Cost-effective and Quality Assured
- 100% Satisfaction Guarantee
- Excellent Supplier from China
Our Steel Sheet Metal Fabrication Capabilities
Steel is a crucial iron-carbon alloy with a carbon content ranging from 0.02% to 2.11%. It combines the high strength of iron with the hardness and wear resistance of carbon, while possessing excellent ductility and malleability. In terms of performance, steel exhibits high tensile strength, high yield point, good impact toughness, and superior fatigue strength, making it the preferred material in the construction and other sectors. Additionally, steel is widely utilized in infrastructure fields such as railways, petroleum, chemicals, and electricity. Furthermore, steel’s recyclability embodies its environmentally friendly and sustainable characteristics.
| Price | $$$ |
| Lead Time | < 10 days |
| Wall Thickness | 0.75 mm |
| Tolerances | ±0.005″ (±0.125mm) |
| Max Part Size | 200 cm x 80 cm x 100 cm |
| Available Steel at NOBLE | Carbon Steel: 1018, 1020, 1025, 1045, 1215, 4130, 4140, 4340, 5140, A36, ST37 Alloy Steel: 4J36 Die Steel: 718H, P20, S136, S7 Chisel Tool Steel: D2/SKD11, SKD61 High Speed Steel: SKH51 Spring Steel: 1566, 9260 Tool Steel: A2 Bearing Steel: E51100/SUJ1, E52100/SUJ2 Galvanized Steel: SGCC / SECC SPCC |
Characteristics of Steel Sheet Metal Fabrication Materials
Steel parts sheet metal fabrication and manufacturing is one of our main type, below is some common information about Steel.
| Features | Info |
| Subtypes | Q195,Q215,Q235,Q255,Q275,08 and 08F Steel,10 an,10F Steel,20 Steel,45 Steel,40Cr Steel,35CrMo Steel,42CrMo Steel |
| Process | Sheet metal fabrication, sheet metal fabrication,die casting |
| Tolerance | With drawing: as low as +/- 0.005 mm No drawing: ISO 2768 medium |
| Applications | Fixtures and mounting plates; draft shafts, axles, torsion bars |
| Finishing Options | Black Oxide, ENP, Electropolishing, Media Blasting, Nickel Plating, Powder Coating, Tumble Polishing, Zinc Plating |
Pros and Cons of Steel for Sheet Metal Fabrication
Types of Steel Sheet Metal Fabrication Materials
NOBLE has more than ten years of experience in surface treatment and excellent engineers, who are proficient in surface treatment of plastics, metals, and composite materials, and can turn your dream prototype or parts into reality.
Q195
With low carbon content, it offers good plasticity, toughness, machinability, and weldability but moderate strength. Commonly used for rolling thin sheets and coils, as well as cold- and hot-rolled galvanized and tinplate composite sheets for roofing panels, decorative sheets, general-purpose dust removal piping, packaging containers, etc.
Yield Strength(MPa): 195MPa
Elongation at Break(%): ≥33% (for thicknesses ≤16mm) ≥32%(for thicknesses>16-40mm)
Hardness(Brinell): 130-240HB
Density(G/m³): ≈7.85 G/m³
Maximum Temp: -20~500℃ at usually (Varies with heat treatment)
Q215
Slightly stronger than Q195, it shares similar applications and is also extensively used for welded steel pipes, galvanized welded pipes, furnace supports, anchor bolts, bolts, round nails, wood screws, stamped iron hinges, and other hardware components.
Yield Strength(MPa): 215MPa (decreasing with increasing thickness)
Elongation at Break(%): ≥31% (for thicknesses ≤40mm)
Hardness(Brinell): 230HB
Density(G/m³): ≈7.85 G/m³
Maximum Temp: -40~200℃ at usually
Q235
Balances strength, plasticity, and weldability well. It is the most widely used grade. Applications include rolled steel shapes (such as round bars, square bars, flat bars, angle bars, I-beams, channel beams, window frame steel, etc.) and medium-thick steel plates for construction and engineering structures (like reinforcing steel bars, factory building frames, high-voltage transmission towers, bridges, vehicles, boilers, containers, ships, etc.). It is also widely used for mechanical parts with moderate performance requirements.
Yield Strength(MPa): 235MPa
Elongation at Break(%): 26%
Hardness(Brinell): 170-210HB
Density(G/m³): ≈7.85 G/m³
Maximum Temp: 0~350℃ at usually
Q255
Similar properties to Q235 but with slightly higher strength and lower plasticity. Less commonly used than Q235, primarily for riveted and bolted structures.
Yield Strength(MPa): 255MPa
Elongation at Break(%): 24% (for thicknesses ≤16mm)
Hardness(Brinell): HB220~250
Density(G/m³): ≈7.85 G/m³
Maximum Temp: -20~50℃ at usually
Q275
Higher strength and hardness with good wear resistance. Used for manufacturing shafts, agricultural implements, wear-resistant parts, rail joint splints, base plates, wheels, rolls, etc.
Yield Strength(MPa): 275MPa
Elongation at Break(%): 17~22%
Hardness(Brinell): 270~400HB
Density(G/m³): ≈7.85 G/m³
Maximum Temp: 200~300℃ at usually
08 and 08F Steel
Used for rolling thin sheets, deep-drawn products, oil drums, high-quality enamelware, and also for pipes, gaskets, and parts requiring low core strength such as carbonized and cyanided parts, welding electrodes, etc.
Yield Strength(MPa): 175MPa
Elongation at Break(%): ≥35%
Hardness(Brinell): 131HB
Density(G/m³): ≈7.85 G/m³
Maximum Temp: ≥200℃ at usually
10 and 10F Steel
Suitable for cold deep-drawing products under 4mm thick, such as deep-drawn containers and artillery shells. Also used for boiler tubes, oil drum covers, steel strips, steel wires, welded parts, and mechanical parts.
Yield Strength(MPa): 185MPa
Elongation at Break(%): ≥30%
Hardness(Brinell): 137HB
Density(G/m³): ≈7.85 G/m³
Maximum Temp: ≥470℃ at usually
20 Steel
Good weldability and plasticity, suitable for cold pressing and cold rolling. Often used for manufacturing parts and components like bolts, nuts, bearings, and pins.
Yield Strength(MPa): 355MPa
Elongation at Break(%): ≥25%
Hardness(Brinell): 156HB
Density(G/m³): ≈7.85 G/m³
Maximum Temp: -20~425℃ at usually
Surface Finishing Options for Steel Sheet Metal Fabrication
NOBLE has more than ten years of experience in surface treatment and excellent engineers, who are proficient in surface treatment of plastics, metals, and composite materials, and can turn your dream prototype or parts into reality.
As Machined
Coming out of the machine after machining, our parts are cleaned of any sharp edges and burrs while retaining marks. Without any added material, the part had a surface roughness of 3.2 μm (126 μin).
Polishing
Working on metal and hard plastics, our polishing uses highly efficient machinery to get our parts between Ra 0.8~Ra0.1 for a cleaner surface.
Sand Blasting
Band blasting cleans the surface of any impurities and peels coating through the propelling of blast media streams over the parts.
Laser Carving
Helpful in brand recognition or parts organization, we use laser carving that applies various printing methods during full-scale production to quickly embed barcodes, lettering and logos on the parts.
Alodine
We use chromate conversion coating or alodine to protect titanium and other materials from corrosive elements, usually done before priming and painting parts.
Anodizing
To increase surface hardness and dissipate heat, we use anodizing techniques to enhance the look of parts and blend well for painting and priming.
Powder coating
We apply a thin layer of protective polymer with the corona discharge phenomenon to give our part a lasting finish that protects from impacts and prevents wearing down.
Brushing
Our brushing technique uses abrasive belts over the material to create diverse patterns that match the parts’ structure and color.
Custom Steel Sheet Metal Fabrication Display
Check out our over ten years of custom steel sheet metal parts, including precision steel prototypes and parts from our valued customers.
Applications of Steel Sheet Metal Fabrication
Steel sheet metal fabrication is widely utilized across various industries, including aerospace, automotive, electronics, medical devices, and robotics, for producing lightweight, high-precision components such as aircraft parts, enclosures, surgical instruments, and robotic components.
Automotive Parts
Steel sheet metal fabrication is heavily used in the automotive industry to produce lightweight, high-performance components. By utilizing steel, manufacturers can reduce the overall weight of vehicles, leading to improved fuel efficiency, better handling, and enhanced vehicle performance.
Aerospace Parts
In the aerospace sector, steel sheet metal fabrication is employed to manufacture lightweight and strong components, such as fittings, brackets, housings, and interior parts, which are critical for reducing the overall weight of aircraft. Steel's strength-to-weight ratio makes it perfect for aerospace applications where both durability and lightness are essential to ensure safe and efficient flight.
Medical Devices
Steel sheet metal fabrication plays a crucial role in the medical industry by producing lightweight, high-precision components like surgical instruments, diagnostic equipment housings, and implantable devices. Steel's biocompatibility, corrosion resistance, and ability to achieve tight tolerances make it an excellent choice for medical device manufacturers requiring high-quality, reliable components.
Robotics Parts
In the robotics industry, steel sheet metal fabrication is essential for producing precision components such as robotic frames, joints, gears, and connectors. Steel's lightweight and strong properties help create efficient and reliable robotic systems that can handle complex movements and dissipate heat effectively, enabling robots to perform specific functions with higher precision and longer operational lifespans.
Industrial Equipment
Steel sheet metal fabrication is widely used in the production of lightweight and durable components for industrial equipment. It allows for the creation of complex, high-precision parts that are vital to machinery performance and operational efficiency. Steel components contribute to equipment longevity and performance, offering flexibility in design and customization for various industrial applications.
New Energy
In the new energy sector, steel sheet metal fabrication supports the production of lightweight, precise components essential for the development of renewable energy technologies, such as solar panels, wind turbines, and battery housings.
If you are looking for a rapid prototyping manufacturer or a CNC machine shop to fabricate small, medium-volume, or mass-production products, NOBLE is an ideal choice.Our well-trained and experienced staff manufactures parts in line with drawings on modern CNC machines, with the highest accuracy and processing quality in all sizes.In addition, we provide professional design considerations for your CNC machining projects.
Want to get the most professional and fastest service for your CNC machining project? Upload your CAD files now and obtain a quote!
