SS Coloured Sheets / Plates
What are SS Coloured Sheets / Plates?
SS Coloured Sheets / Plates are stainless steel flat products that are chemically or physically treated to achieve vibrant, durable surface colors while retaining all the corrosion resistance and strength of traditional stainless steel. These sheets offer a unique blend of aesthetics and performance, making them popular in architectural, decorative, and signage applications.
Asiad Steel Industries is a renowned manufacturer and exporter of high-quality Stainless Steel Coloured Sheets / Plates in finishes like Gold, Rose Gold, Blue, Black, Bronze, and more available in 304, 316, and 430 grades.
Key Features
High
Strength
Durable
Construction
Precision
Finish
Wide
Compatibility
Corrosion
Resistant
Specifications
| Specification Category | Parameter / Feature | Details / Options |
|---|---|---|
| Size Range | Thickness | 0.5 mm to 50 mm (custom thicknesses available) |
| Width | 1000 mm, 1220 mm, 1500 mm, 2000 mm (custom widths available) | |
| Length | 2000 mm, 2440 mm, 3000 mm, 6000 mm (custom cut lengths available) | |
| Grades Available | Stainless Steel | SS 304, SS 316 |
| Surface Finish | Standard Finish | PVD / Electro-Coloured (gold, rose gold, black, bronze, blue, etc.) |
| Optional Finishes | Mirror, No.4, HL, Matt | |
| Standards & Certifications | ASTM | ASTM A240 / A480 |
| EN | EN 10088-2 | |
| ASME | ASME SA240 | |
| Certifications | ISO 9001:2015, PED 2014/68/EU | |
| Design Features | Surface | Scratch-resistant, fade-resistant, aesthetic finish |
| Processing | Can be sheared, bent, laser-cut, fabricated, and welded | |
| Applications / Usage | Architectural | Facades, cladding, interiors, elevators |
| Decorative | Signage, furniture, kitchen equipment |
Chemical Composition
| Element | SS 304 (%) | SS 304L (%) | SS 316 (%) | SS 316L (%) |
|---|---|---|---|---|
| Chromium (Cr) | 18.0 – 20.0 | 18.0 – 20.0 | 16.0 – 18.0 | 16.0 – 18.0 |
| Nickel (Ni) | 8.0 – 10.5 | 8.0 – 12.0 | 10.0 – 14.0 | 10.0 – 14.0 |
| Carbon (C) | ≤ 0.08 | ≤ 0.03 | ≤ 0.08 | ≤ 0.03 |
| Manganese (Mn) | ≤ 2.00 | ≤ 2.00 | ≤ 2.00 | ≤ 2.00 |
| Silicon (Si) | ≤ 1.00 | ≤ 1.00 | ≤ 1.00 | ≤ 1.00 |
| Phosphorus (P) | ≤ 0.045 | ≤ 0.045 | ≤ 0.045 | ≤ 0.045 |
| Sulfur (S) | ≤ 0.030 | ≤ 0.030 | ≤ 0.030 | ≤ 0.030 |
| Iron (Fe) | Balance | Balance | Balance | Balance |
| Molybdenum (Mo) | — | — | 2.0 – 3.0 | 2.0 – 3.0 |
Mechanical Properties
| Property | Value | Unit / Standard |
|---|---|---|
| Tensile Strength | 515 – 620 | MPa (SS 304 / SS 316) |
| Yield Strength | 205 – 310 | MPa |
| Hardness | 150 – 217 | HB (Brinell) |
| Elongation | ≥ 40 | % |
| Density | 7.9 – 8.0 | g/cm³ |
| Impact Toughness | ≥ 100 – 150 | J (Charpy, grade-dependent) |
| Modulus of Elasticity (E) | ~193 – 200 | GPa |
| Fatigue Strength | 240 – 310 | MPa |
| Corrosion Resistance | Excellent in Decorative & Architectural Environments | ASTM A240 (SS 304/316) |
| Thermal Conductivity | 14 – 16 | W/m·K |
| Coefficient of Thermal Expansion | 16 – 17 ×10⁻⁶ | /°C |
| Poisson’s Ratio | 0.27 – 0.30 | – |
| Operating Temperature Range | -196 to 870 | °C (material-dependent, SS 304/316) |
Applications of SS Coloured Sheets / Plates
Construction &
Infrastructure
Automotive & Heavy
Equipment
Manufacturing &
Fabrication
Medical & Laboratory
Equipment
Electrical &
Electronics Assembly
Oil, Gas & Petrochemical
Installations
Do you have questions?
Do colored stainless steel sheets lose their color over time?
Can these sheets be bent or laser cut?
Are colored SS sheets safe for food contact areas?
What colors are most popular for commercial projects?
