Foshan Mellow Stainless Steel Co., Ltd.
| Payment Terms | L/C,T/T,D/P,D/A,Western Union |
| Supply Ability | 5000ton/month |
| Delivery Time | 15-21 days |
| Packaging Details | Standard export sea-worthy packaging, wooden case or as your requirements for stainless steel sheet/plate |
| Application | Construction,Decoration,ect |
| Standard | ASTM |
| Sample | Sample Freely |
| Quality checker | 5 |
| Trade Term | FOB, CFR, CIF |
| Brand Name | Mellow |
| Model Number | 201, 202, 301, 304, 304j1, 304l, 321, 309s, 310s, 2205, 409l, 410, 410s, 420, 420j1, 420j2, 430, 439, 409l, 443, 444, etc |
| Certification | ISO9001&ISO14001 |
| Place of Origin | Guangdong, China |
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Product Specification
| Payment Terms | L/C,T/T,D/P,D/A,Western Union | Supply Ability | 5000ton/month |
| Delivery Time | 15-21 days | Packaging Details | Standard export sea-worthy packaging, wooden case or as your requirements for stainless steel sheet/plate |
| Application | Construction,Decoration,ect | Standard | ASTM |
| Sample | Sample Freely | Quality checker | 5 |
| Trade Term | FOB, CFR, CIF | Brand Name | Mellow |
| Model Number | 201, 202, 301, 304, 304j1, 304l, 321, 309s, 310s, 2205, 409l, 410, 410s, 420, 420j1, 420j2, 430, 439, 409l, 443, 444, etc | Certification | ISO9001&ISO14001 |
| Place of Origin | Guangdong, China | ||
| High Light | Black Brushed Colored Stainless Steel Sheet ，industrial Colored Stainless Steel Sheet ，industrial black brushed stainless steel sheet | ||
| Product Name | Black Copper Aged Stainless Steel Sheet 201 304 316 430 Series |
|---|---|
| Place of Origin | Guangdong, China |
| Grade | 201, 304, 316, 410, 430 |
| Certification | ISO9001&ISO14001 |
| Thickness Range | 0.3mm-3.0mm |
| Tolerance | ±5% |
| Width Range | 600mm-1500mm |
| Length | 2000mm, 2438mm, 3048mm, or customized |
| Size | 1000mm*2000mm, 1219mm*2438mm, 1219mm*3048mm, or customized |
| Color | Champagne, rose, bronze, black titanium, titanium gold, yellow titanium, brown, taw |
| Finish | 2B, BA, No. 4, Hairline, 8K, embossed, etched, vibration, PVD color coated, sand blasted, Anti-fingerprint |
| Color | Gold, Black, Sapphire blue, Brown, Bronze, Purple, Champagne gold, Diamond, Rose gold, Rose red, etc. |
|
Lead Time |
10 to 21 working days after the receipt of 30% deposit |
|
Processing Service |
Bending, Welding, Punching, Cutting |
|
Machines |
8k Polish Machines, Pvd Coating Machines. |
| Packing | Standard export sea-worthy packaging,Wooden pallet or according to customer's request |
| Application | Interior/exterior/architectural/bathroom decoration, elevator decoration, hotel decoration, kitchen equipment, ceiling, cabinet, kitchen sink, advertising nameplate |
This document outlines the streamlined manufacturing process for applying decorative wood grain or marble patterns onto stainless steel plates. The core technology combines a PVD vacuum coating for the base color with a thermal transfer process for the detailed pattern.
Substrate Pretreatment → PVD Vacuum Coating → Thermal Transfer → Post-Processing & Packaging
1. Substrate Pretreatment
This critical first step prepares the stainless steel surface (typically Grade 304 or 316).
Mechanical Finishing: The sheet is polished to a mirror or brushed to a hairline finish, defining the base gloss and texture.
Cleaning & Drying: The plate undergoes thorough chemical cleaning and drying to remove all oils and contaminants. A perfectly clean surface is essential for optimal PVD coating adhesion.
2. PVD Vacuum Coating
This step applies a hard, colored base layer.
Loading & Vacuum: Pretreated sheets are loaded into a PVD chamber, which is sealed and pumped to a high vacuum.
Plasma Etching & Coating: An argon plasma cleans the surface. Then, metal targets (e.g., Titanium) are ionized. By introducing reaction gases like Nitrogen, a hard, colored layer (e.g., Titanium Nitride) is deposited on the steel surface, creating colors like Champagne Gold or Black Titanium.
3. Thermal Transfer Process
This step applies the final wood or marble pattern.
Film Application: A specialized PET film, printed with the desired pattern, is applied to the PVD-coated surface.
Heating & Transfer: The sheet enters a thermal transfer oven. Under controlled heat and pressure, the ink on the film sublimates and permanently penetrates the PVD layer.
Cooling & Peel-off: After cooling, the carrier PET film is peeled away, revealing the finished pattern.
4. Post-Processing & Packaging
The final steps enhance durability and ensure quality.
Protective Coating: A clear, protective layer is applied to guard against scratches and corrosion.
Quality Inspection: Each sheet is inspected for color, pattern clarity, adhesion, and surface defects.
Packaging: A protective film is applied, and sheets are packed securely for shipment.
The Black Copper Aged Stainless Steel Sheet series offers a profound aesthetic advantage, setting it apart from standard materials. This finish features a rich, dark base with subtle, warm copper and bronze undertones, creating a deeply textured and vintage appearance. The "aged" effect evokes a sense of timeless industrial elegance and rustic sophistication, making it a premier choice for architects and designers. Unlike painted or laminated surfaces, this color and pattern are integrated into the metal's surface through advanced PVD (Physical Vapor Deposition) or similar coating processes, resulting in a highly durable and consistent finish that is both visually striking and uniquely expressive for interior and exterior applications.
Beyond its captivating look, this product line delivers exceptional performance and versatility. Available in grades 201, 304, 316, and 430, it provides a solution for various environmental and budgetary needs. The 304 and particularly the 316 grades offer superior corrosion resistance, making them ideal for harsh coastal or industrial settings. The 201 grade provides a cost-effective alternative for less demanding environments, while the 430 series offers good formability for specific designs. The robust surface coating enhances the innate durability of stainless steel, providing excellent resistance to scratches, fingerprints, and fading from UV exposure, ensuring the aesthetic appeal lasts for years with minimal maintenance.
The practical benefits of this material make it an intelligent and long-term investment for diverse projects. Its application range is vast, including feature walls, elevator cladding, restaurant interiors, kitchen backsplashes, furniture, and exterior facades. The combination of the protective coating and the underlying stainless steel substrate ensures it is easy to clean and highly hygienic. Furthermore, its resistance to corrosion and wear translates to lower lifecycle costs, reducing the need for frequent replacements or repairs. By choosing this material, you select a product that seamlessly merges bold, contemporary design with the proven resilience and practicality of premium stainless steel.
Company Details
Business Type:
Exporter,Manufacturer,Trading Company
Employee Number:
500~600
Ecer Certification：
Verified Supplier
Mellow Group have been a professional manufacturer in stainless steel industry since 2004. As a leading stainless steel enterprise specialized in stainless steel coils and customized surface stainless steel material in China, Mellow group have total employees more than 600 people. With our effective... Mellow Group have been a professional manufacturer in stainless steel industry since 2004. As a leading stainless steel enterprise specialized in stainless steel coils and customized surface stainless steel material in China, Mellow group have total employees more than 600 people. With our effective...
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