products details
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Gray Stone 430 304 Stainless Plate 1 Mm Steel Sheet For Kitchen Countertops
| 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 |
| MOQ: | 50 plates |
| Price: | Negotiable |
| Payment Terms: | L/C,T/T,D/P,D/A,Western Union |
| Supply Ability: | 5000ton/month |
kitchen countertops 304 stainless plate
,1mm 304 stainless plate
,430 1 mm steel sheet
| Product Name | Transfer Dark Gray Stone Stainless Steel Plate 201 304 430 Series |
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| 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. |
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Lead Time |
10 to 21 working days after the receipt of 30% deposit |
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Processing Service |
Bending, Welding, Punching, Cutting |
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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.
Overall Process Flowchart
Substrate Pretreatment → PVD Vacuum Coating → Thermal Transfer → Post-Processing & Packaging
Detailed Process Steps
1. Substrate Pretreatment
This critical first step prepares the stainless steel surface (typically Grade 304 or 316).
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Mechanical Finishing: The sheet is polished to a mirror or brushed to a hairline finish, defining the base gloss and texture.
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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.
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Loading & Vacuum: Pretreated sheets are loaded into a PVD chamber, which is sealed and pumped to a high vacuum.
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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.
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Film Application: A specialized PET film, printed with the desired pattern, is applied to the PVD-coated surface.
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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.
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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.
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Protective Coating: A clear, protective layer is applied to guard against scratches and corrosion.
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Quality Inspection: Each sheet is inspected for color, pattern clarity, adhesion, and surface defects.
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Packaging: A protective film is applied, and sheets are packed securely for shipment.
The primary advantage of our Transfer Dark Gray Stone Stainless Steel Plate lies in its exceptional aesthetic appeal and durable surface finish. The sophisticated dark gray tone, achieved through an advanced PVD (Physical Vapor Deposition) or similar coating process, is complemented by a subtle stone-like texture. This unique combination creates a modern, high-end look that resists fingerprints and minor scratches far better than traditional brushed or mirror finishes. It provides a consistent, elegant appearance that elevates the visual impact of any application, from architectural cladding and elevator interiors to high-end appliances and decorative panels, while effectively hiding smudges and everyday wear.
Beyond its visual appeal, this product offers versatile material options with the 201, 304, and 430 series to meet different budgetary and environmental needs. The 304 series provides superior corrosion resistance, making it the ideal choice for harsh environments, coastal areas, or applications requiring frequent cleaning. The 201 series offers a cost-effective alternative with good strength and moderate rust resistance, suitable for interior and less demanding applications. The 430 series, a ferritic stainless steel, provides excellent resistance to nitric acid and is a budget-friendly option for specific indoor uses. This range allows designers and fabricators to select the perfect grade without compromising on the unified, premium dark gray stone aesthetic.
Finally, this plate is engineered for performance and longevity. The dark gray color is not a simple paint but a deeply integrated, stable coating that offers enhanced resistance to UV fading, ensuring the color remains vibrant over time, even with sun exposure. The surface is also easy to clean and maintain, requiring only a soft cloth and mild detergent. Furthermore, the underlying stainless steel substrates provide the inherent benefits of strength, fire resistance, and hygiene. This makes the Transfer Dark Gray Stone Stainless Steel Plate a durable, low-maintenance, and long-lasting material solution that combines beauty with robust practical performance for both interior and exterior projects.
