Xi'an Dongmeng Group Co., Ltd. is one of the most reliable manufacturers and suppliers of Stainless Steel Brushed Finish Sheet & Plate Supplier | #4 Satin Finish Stainless Steel Manufacturer in China, also supports customized service. With abundant experience, we warmly welcome you to wholesale cheap products in stock here and get free sample from our factory. For price consultation, contact us.
What Is Stainless Steel Brushed Finish?
Stainless steel brushed finish, also known as #4 satin finish, is a surface treatment created by polishing stainless steel with abrasive belts to form a uniform, directional grain pattern.
This finish provides a matte, linear texture that enhances both aesthetics and functionality. Compared to mirror finishes, brushed stainless steel offers better scratch resistance and reduced glare, making it ideal for high-traffic and decorative applications.
Surface Finish Types Comparison
| Finish Type | Description | Roughness | Typical Applications |
|---|---|---|---|
| 2B Finish | Smooth, cold rolled | Low | Industrial use |
| BA Finish | Bright, reflective | Very Low | Decorative |
| #4 Brushed Finish | Satin, directional grain | Medium | Architecture, appliances |
| Hairline Finish | Fine linear texture | Medium-High | Interior design |
| Mirror Finish | Highly reflective | Ultra Low | Luxury decoration |
Available Grades & Chemical Composition
304 / 304L – General purpose, excellent corrosion resistance
316 / 316L – Marine grade, superior corrosion resistance
430 – Cost-effective, good formability
| Grade | C (Carbon) | Si (Silicon) | Mn (Manganese) | P (Phosphorus) | S (Sulfur) | Cr (Chromium) | Ni (Nickel) | Mo (Molybdenum) |
|---|---|---|---|---|---|---|---|---|
| 304 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.030 | 18.0 – 20.0 | 8.0 – 10.5 | - |
| 304L | ≤0.03 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.030 | 18.0 – 20.0 | 8.0 – 12.0 | - |
| 316 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.030 | 16.0 – 18.0 | 10.0 – 14.0 | 2.0 – 3.0 |
| 316L | ≤0.03 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.030 | 16.0 – 18.0 | 10.0 – 14.0 | 2.0 – 3.0 |
| 430 | ≤0.12 | ≤1.00 | ≤1.00 | ≤0.040 | ≤0.030 | 16.0 – 18.0 | ≤0.75 | - |
Specification
| Category | Specification Item | Details |
|---|---|---|
| Product Form | Type | Sheet / Plate / Coil / Strip |
| Surface Finish | Finish Type | #4 Brushed Finish / Satin Finish / Hairline (HL) |
| Standards | International Standards | ASTM A240 / EN 10088 / JIS G4305 |
| Grades Available | Material Grades | 304 / 304L / 316 / 316L / 430 |
| Thickness (Sheets/Plates) | Metric | 0.3 – 6.0 mm |
| Imperial | 0.012" – 0.236" | |
| Width (Sheets/Plates) | Metric | 1000 / 1219 / 1250 / 1500 mm |
| Imperial | 39.37" / 48" / 49.2" / 59.05" | |
| Length (Sheets/Plates) | Metric | 2000 / 2438 / 3000 mm |
| Imperial | 78.74" / 96" / 118.11" | |
| Thickness (Coils/Strips) | Metric | 0.3 – 3.0 mm |
| Imperial | 0.012" – 0.118" | |
| Width (Coils/Strips) | Metric | 20 – 1500 mm |
| Imperial | 0.79" – 59.05" | |
| Coil Inner Diameter | Standard | 508 mm / 610 mm (20" / 24") |
| Surface Roughness | Ra Value | 0.4 – 0.8 µm (Typical #4 Finish) |
| Grain Direction | Brushing Pattern | Longitudinal / Cross / Custom |
| Protective Film | PVC Film | 70–100 microns (Laser / Normal / Double layer optional) |
| Thickness Tolerance | Precision Range | ±0.02 – 0.05 mm (depending on thickness) |
| Width Tolerance | Standard | ±1.0 mm |
| Length Tolerance | Standard | ±2.0 mm |
| Flatness | Deviation | ≤3 mm per meter |
| Edge Condition | Edge Type | Mill Edge (ME) / Slit Edge (SE) |
| Weight Calculation | Formula | Weight (kg) = Thickness (mm) × Width (m) × Length (m) × 7.93 |
| Processing Service | Value-added Services | Cutting / Slitting / Laser Cutting / Bending / Polishing |
| Certification | Quality Docs | MTC EN 10204 3.1 / SGS / BV / TUV |
| Packaging | Export Standard | PVC + Waterproof Paper + Wooden Pallet / Case |
| Delivery Time | Lead Time | 7 – 15 Days |
| MOQ | Minimum Order | 1 Ton (Flexible for trial orders) |
Key Features & Advantages
✔ Elegant satin appearance for modern design
✔ Excellent scratch resistance vs mirror finish
✔ Anti-fingerprint surface option available
✔ Easy to clean and maintain
✔ Good corrosion resistance
✔ Suitable for CNC fabrication and forming
Applications
Stainless steel brushed finish is widely used in:
Architectural cladding & wall panels
Elevator doors & interiors
Kitchen equipment & countertops
Home appliances (refrigerators, ovens)
Decorative panels & furniture
Retail and commercial interior design
👉 High-value keywords covered:
decorative stainless steel sheet / brushed stainless steel panel / stainless steel for architecture
Manufacturing Process
Raw Material → Cold Rolling → Annealing → Pickling → Surface Grinding → Brushing (#4 Finish) → Cleaning → Inspection → Packaging
Inspection & Quality Assurance
We implement strict quality control systems to ensure consistent brushed finish quality:
Surface roughness testing (Ra control)
Visual inspection for uniform grain pattern
Thickness and dimensional inspection
Spectrometer chemical analysis
Mechanical property testing
Third-party inspection (SGS / BV / TUV available)
✔ 100% inspection before shipment
✔ Mill Test Certificate (MTC EN 10204 3.1) provided
Characteristics
The surface of brushed stainless steel has been brushed. The process includes grinding, polishing, brushing and other treatments on the stainless steel surface to make the surface show a continuous filamentous texture. This effect makes the appearance of brushed stainless steel more high-end and very decorative.
In addition to being decorative, brushed stainless steel has many advantages. First of all, it has good corrosion resistance and anti-rust ability, which is due to the high-quality performance of stainless steel itself and the protective effect of brushing treatment on the surface. Secondly, brushed stainless steel is easy to process and manufacture, can meet various complex design needs, and also has good plasticity and toughness. In addition, due to its environmentally friendly, hygienic, anti-slip and safety characteristics, brushed stainless steel has become one of the preferred materials in many fields.
Packaging & Delivery Standards
PVC protective film on surface
Waterproof paper + wooden pallet packaging
Export-grade fumigated wooden cases
Coil inner protection with steel rings
📦 Delivery Time: 7–15 days
🌍 Export Markets: USA, Europe, Middle East, Southeast Asia
Why Choose Us
Custom size & OEM processing support
Competitive factory direct pricing
Fast delivery & global logistics support
10+ years stainless steel export experience
Stable surface finishing quality (grain consistency)
FAQ
1. What is the difference between brushed and mirror finish?
Brushed finish has a matte, textured surface, while mirror finish is highly reflective and smooth.
2. Does brushed stainless steel scratch easily?
It is more scratch-resistant than mirror finish, and minor scratches can blend into the grain.
3. Can you provide anti-fingerprint coating?
Yes, anti-fingerprint (AFP) coating is available for high-end applications.
4. What is the most common grade for brushed finish?
304 stainless steel is the most widely used due to its balance of cost and performance.
5. Can you customize grain direction?
Yes, we support longitudinal and cross brushing patterns.
Contact Us
Xi'an Dongmeng Group Co., Ltd.
📧 Email: office@dongmjd.com
📞 Tel / WhatsApp: +8615769214734
👉 Send us your requirements (size, grade, quantity), and get a fast quotation within 12 hours.
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