JIANGSU CHINA STEEL UNION INDUSTRIAL CO.,LTD.
                                                                                                           
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16 Years
Since 2010
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Polished Stainless Steel Plate, Architectural Cladding, 2mm/3mm, Non-Magnetic, ASME SA240

Price Negotiable
Price: 0.98-1.2USD/KG
MOQ: 1000KG
Delivery Time: 3-5Days
Brand: Jiangsu China Steel Union
Product Description
Our Polished Stainless Steel Plate represents the pinnacle of stainless steel manufacturing, blending superior functionality with exceptional visual appeal. This product is precision-finished to a mirror-like or specified polished surface, offering not only remarkable corrosion resistance but also a sleek, modern aesthetic ideal for architectural, decorative, and high-sanitation applications. The Polished Stainless Steel Plate is engineered to maintain its brilliant, reflective finish under various environmental conditions, ensuring lasting beauty and performance.
Product Specifications & Grades
Attribute
Details / Common Grades
Standard Grades
304, 304L, 316, 316L, 430
Surface Finish
No.4 Brushed, No.6 (Hairline), No.8 Mirror, BA (Bright Annealed)
Thickness Range
0.5mm - 6.0mm (Customizable)
Width Range
1000mm, 1219mm, 1500mm (or as required)
Length
2000mm, 2438mm, 3000mm (or customized)
Standard
ASTM A240, ASTM A167, ASTM A666, EN 10088
Key Features
High Corrosion Resistance, Excellent Formability, Hygienic Surface, Aesthetic Appeal
Key Characteristics & Advantages
The Polished Stainless Steel Plate​ is distinguished by its meticulously processed surface. Through a multi-step grinding and buffing procedure, the product achieves a uniform, reflective, and non-porous finish. This smooth surface is not just visually striking; it significantly enhances the material's hygienic properties by preventing bacteria and contaminant adhesion, making it perfect for food processing, pharmaceutical, and kitchen applications. Furthermore, the polished surface strengthens the passive oxide layer, improving overall corrosion and tarnish resistance compared to non-polished finishes.
Manufacturing Technology & Applications
Advanced polishing technology and precise rolling techniques ensure the Polished Stainless Steel Plate​ has a consistent surface quality free of defects like pitting or lines. The process typically involves initial abrasive grinding followed by progressively finer polishing steps, culminating in a final buffing stage to achieve the desired luster. This Polished Stainless Steel​ product finds extensive use across industries: for architectural cladding, elevator interiors, and decorative trim; in commercial kitchens for appliances, splashbacks, and countertops; for signage, nameplates, and display fixtures; and in the automotive and marine industries for trim components.
Our Commitment and Service
We provide comprehensive customer support, offering technical guidance on selection, fabrication, and maintenance of the Polished Stainless Steel Plate. Customized cutting, slitting, and packaging services are available to meet specific project requirements. Our quality assurance process ensures every plate meets the specified standards for grade, dimensions, and surface finish.
FAQ
  • Q: How do I clean and maintain the Polished Stainless Steel Plate?
    A: Use a soft cloth with mild soap and warm water. Always wipe in the direction of the polish lines. Avoid abrasive cleaners or steel wool.
  • Q: What is the difference between No.4, No.8, and BA finish?
    A: No.4 is a general-purpose brushed finish with short, parallel polishing lines. No.8 is a true mirror finish. BA (Bright Annealed) offers a highly reflective, smooth finish from a controlled atmosphere heat treatment, often with fewer polishing steps.
  • Q: Can the Polished Stainless Steel Plate be welded or formed?

    A: Yes, it retains the excellent weldability and formability of its base grade (e.g., 304, 316). Post-fabrication polishing may be required on welded seams to restore appearance.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company JIANGSU CHINA STEEL UNION INDUSTRIAL CO.,LTD.
Location Hui'an Road Metal Technology Park, Wuxi, Jiangsu, China
Contact Person Alice

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