colored stainless steel manufacturer – HXSCO
Colored stainless steel is made using advanced surface treatment processes such as physical vapor deposition (PVD) coating. We can provide stainless steel in a variety of bright colors, including gold, rose gold, black, blue, etc. This material retains the excellent corrosion resistance, strength and durability of stainless steel. At the same time, it also has a unique aesthetic that makes it widely used in architecture, decoration and interior design.
As a leading supplier and manufacturer in China, HXSCO provides high-quality colored stainless steel products in various forms, including plates, coils, tubes, and bars. We are committed to meeting the different needs of our customers and providing products with different grades, surface treatments, and thicknesses to meet various project requirements. Whether a building facade, interior decoration, or a custom design project, HXSCO’s colored stainless steel ensures the perfect balance of style and function. With a reputation for excellence, reliable service, and global influence, HXSCO is your trusted partner for colored stainless steel solutions.
Black Titanium Stainless Steel
Brown Stainless Steel
Tan Stainless Steel
Fuchsia Stainless Steel
Champagne Gold Stainless Steel
Rose Gold Stainless Steel
Bronze Stainless Steel
Blue Color Stainless Steel
| Product Type | Specifications |
| Colored Stainless Steel Sheets/Plates | Thickness: Typically ranges from 0.3mm to 3.0mm. Length: Customizable based on project requirements. Grades: Common grades include 304, 316, and 430. |
| Colored Stainless Steel Coils | Thickness: 0.3mm to 3.0mm. Width: Coil widths can range from 100mm to 1,500mm. Coil Weight: Varies depending on the thickness and width. |
| Colored Stainless Steel Tubes/Pipes | Diameter: Common diameters range from 6mm to 508mm. Thickness: Typically between 0.25mm and 6mm. Grades: 304 and 316 are widely used for tubes. |
| Colored Stainless Steel Bars/Rods | Diameter: Common diameters range from 3mm to 200mm. Length: Standard lengths are typically 3 to 6 meters. Shapes: Round, square, hexagonal, or custom shapes. Grades: 304, 316, and 303 are common for bars. |
| Colored Stainless Steel Decorative Panels | Thickness: Varies based on the panel’s purpose, often between 0.5mm and 3.0mm. Size: Customizable based on design requirements. Finish: Different finishes such as brushed, mirror, or etched. |
Different Methods of Coloring Stainless Steel
PVD (Physical Vapor Deposition) Coating
PVD is the most common method. It applies a high hardness colored coating to the surface of stainless steel by vacuum deposition.
- Features: Uniform color, excellent wear resistance, and corrosion resistance.
- Common Colors: Gold, rose gold, black titanium, blue, purple, etc.
- Applications: Architectural decorations, home appliance exteriors, high-end household items
Chemical Oxidation Coloring
This process uses chemical solutions to oxidize the stainless steel surface, creating an oxide film. The film’s thickness determines the final color.
- Features: Natural luster with good oxidation resistance
- Common Colors: Antique bronze, tea, blue, green, etc.
- Applications: Interior decorations, art sculptures, elevator finishes
Electrochemical Coloring
Electrolytic reactions form an oxide film on the stainless steel surface, where the film thickness controls the resulting color.
- Features: Long-lasting colors, environmentally friendly
- Common Colors: Bright silver, rose gold, purple-blue, etc.
- Applications: Curtain wall cladding, automotive trims, tableware surfaces
Spraying or Baking Paint
Colored coatings are sprayed onto the stainless steel surface and fixed through high-temperature baking.
- Features: Lower production cost with a wide range of color options, though less durable than other methods
- Common Colors: Various custom colors
- Applications: Interior designs, signage, exhibition displays
Heat Transfer Printing Technology
We use heat transfer techniques, which transfer colorful patterns onto the stainless steel surface. This method is suitable for producing specific designs or textures.
- Features: Allows for personalized designs, ideal for small-batch production.
- Applications: Furniture decorations, signage, artistic installations
- PVD Coating and Electrochemical Coloring: They are ideal for high wear and corrosion resistance applications.
- Chemical Oxidation and Spraying Methods: Suitable for projects prioritizing appearance on a budget.
- Heat Transfer Technology: Perfect for custom and artistic designs.
Each method has unique advantages, and the choice depends on the project budget, application scenarios, and quality requirements.
Types of Colored Stainless Steel
- Mirror Finish Stainless Steel Sheet: Polished to a high-gloss reflective surface before coloring
- Etched Finish Stainless Steel Sheet: Patterns or textures created through chemical etching after coloring
- Brushed Finish Stainless Steel Sheet: Linear or matte textures applied before coloring
- Sandblasted Finish Stainless Steel Sheet: Frosted matte surface created via fine sand particles before coloring
- Combination Process Stainless Steel Sheet: Multiple techniques (etching, brushing, PVD) for layered designs
- Custom Textured Stainless Steel Sheet: Stamped or laser-processed irregular designs before coloring.
Each type provides distinct aesthetic and functional options for various applications.
Best Materials for Colored Stainless Steel
Colored stainless steel is typically made using carefully selected grades to ensure durability, vibrant finishes, and long-term performance. The main categories used are austenitic, ferritic, and specialty stainless steels, each with specific advantages.
Common Grades for Colored Stainless Steel
Austenitic Stainless Steels:
- Grades: 201, 202, 301, 304, 304L, 316, 316L, 309S, 310S, 321.
- Features: Excellent corrosion resistance, versatile for PVD and electrochemical coloring, suitable for demanding environments
Ferritic Stainless Steels:
- Grades: 409, 410, 420, 430, 439, 444.
- Features: Economical, good for darker tones, suitable for low-exposure and indoor use
Specialty Stainless Steels:
- Grades: 310S, 904L, 2205, 2507.
- Features: Enhanced resistance to extreme conditions, suitable for high-end and industrial applications
This selection ensures vibrant, durable finishes using PVD coating and electrochemical coloring methods.
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Features of Colored Stainless Steel
Colored stainless steel is produced through advanced surface treatment processes, such as PVD (Physical Vapor Deposition), to create a wide range of colors, including gold, rose gold, bronze, blue, and green. This material combines the aesthetic appeal of vivid colors with the durability and functionality of stainless steel.
- Color Stability:
Colored Stainless Steel can ensure long-lasting color. The surface layer resists fading and discoloration under UV exposure or high temperatures up to 300°C.
- Corrosion Resistance:
Enhanced surface treatments provide excellent resistance to oxidation and corrosion. This feature makes it suitable for use in coastal or humid environments.
- Mechanical Properties:
The base material retains its inherent strength, ductility, and formability. Allowing for bending, stretching, and molding without compromising the colored layer.
- Surface Versatility:
Available in various finishes, including mirror, matte, brushed, and patterned surfaces, while maintaining uniform and vibrant coloration.
- Durability:
Rigorous testing, such as salt spray exposure for 28 days or thermal aging at 300°C, shows no significant color or structural integrity changes.
These features ensure that colored stainless steel looks good, is strong and reliable, and can be used for a long time in various applications.
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Applications Of Colored Stainless Steel
As a leading supplier of colored stainless steel, HXSCO provides diverse, vibrant, and durable stainless steel products. Colored stainless steel features excellent flexibility, strength, corrosion resistance, and UV stability. It suits various industries and applications, ensuring long-lasting performance in interior and exterior environments.
HXSCO ensures that its colored stainless steel products maintain top-tier quality and performance, making them an ideal solution for construction, decoration, and industrial needs.
