Stainless Steel Expanded Metal
Stainless Steel Expanded Metal – Durable and Corrosion Resistant Metal Mesh
High quality stainless steel expanded metal mesh and expanded stainless steel sheets for industrial platforms, architectural facades, and protective screening applications.
| Material | Stainless Steel 304,316L,201,430,904L,410 |
|---|---|
| Opening Range | SwdxLwd 0.8x1.2-100x200mm |
| Size | 1000x2000mm;1220x2440mm; Customize is avaliable |
| Opening Shape | Diamond; hexagon |
Intruduction
Stainless steel expanded metal is a strong and versatile metal mesh widely used in industrial, architectural, and filtration applications. It is manufactured by slitting and stretching stainless steel sheets to form a diamond-shaped mesh pattern. This production method creates a continuous structure without welding, providing excellent strength and durability.
Compared with traditional wire mesh or perforated metal, stainless steel expanded metal mesh offers superior structural integrity and higher load-bearing capacity. The mesh structure allows airflow, light transmission, and visibility while maintaining strong mechanical performance.
Thanks to the excellent corrosion resistance of stainless steel, this material performs well in harsh environments such as chemical plants, food processing facilities, marine environments, and outdoor architectural projects.
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What is Stainless Steel Expanded Metal
Stainless steel expanded metal is produced through a metal forming process in which stainless steel sheets are cut and stretched simultaneously. Instead of removing material, the process expands the sheet into a mesh pattern, creating diamond-shaped openings.
The resulting mesh maintains the original strength of the metal sheet while reducing weight and improving ventilation. Because the structure is formed from a single sheet, expanded stainless steel mesh has no welded joints, which enhances durability and structural stability.
This makes stainless steel expanded metal sheet an ideal solution for applications that require strength, corrosion resistance, and long service life.
Specification List
Our stainless steel expanded metal mesh is manufactured from high-quality stainless steel materials to meet different industrial requirements.
Stainless Steel 304
SS304 is the most commonly used stainless steel grade. It offers excellent corrosion resistance and good mechanical properties, making it suitable for general industrial and architectural applications.
Stainless Steel 316
SS316 provides superior resistance to chemicals, saltwater, and harsh environments. It is widely used in marine applications, chemical industries, and food processing equipment.
These materials ensure that expanded stainless steel metal performs reliably in demanding environments.
Our stainless steel expanded metal sheets are available in various specifications.
Typical parameters include:
Sheet thickness: 0.5 mm – 6 mm
Opening size: customized
Sheet width: up to 2000 mm
Sheet length: customized
Special sizes and patterns can be produced according to customer drawings and project requirements.
Features
High Strength Structure
The expanded mesh is formed from a single metal sheet, creating a strong and rigid structure.
Excellent Corrosion Resistance
Stainless steel materials resist rust, chemicals, and environmental corrosion.
Good Ventilation and Light Transmission
The open diamond pattern allows air, light, and sound to pass through easily.
Long Service Life
The durable stainless steel structure ensures long-term performance even in harsh environments.
Low Maintenance
Stainless steel expanded metal requires minimal maintenance and is easy to clean.
Application
Due to its strength and corrosion resistance, stainless steel expanded metal is widely used in many industries.
Industrial Platforms and Walkways
Used for flooring panels and safety platforms where slip resistance and durability are required.
Machine Guards
Installed as protective covers for machinery and industrial equipment.
Architectural Facades
Used in modern building designs for decorative facade panels and sunshade screens.
Filtration and Screening
Expanded metal sheets can be used as support layers in filtration systems.
Security Fencing
Provides strong and durable protection for industrial facilities and restricted areas.
Packing And Delivery
All expanded stainless steel metal sheets are carefully packed to prevent damage during transportation.
Packaging options include:
Plastic protective film
Strong carton packaging
Wooden pallets or wooden cases
We support international shipping and ensure safe delivery for both small orders and bulk shipments.
FAQ
Q1: What is the difference between expanded metal and perforated metal?
Expanded metal is formed by stretching a metal sheet, while perforated metal is produced by punching holes. Expanded metal is usually stronger and lighter.
Q2: Is stainless steel expanded metal suitable for outdoor environments?
Yes. Stainless steel provides excellent resistance to corrosion, making it ideal for outdoor and marine environments.
Q3: Can stainless steel expanded metal be customized?
Yes. Mesh size, thickness, sheet size, and pattern can all be customized according to project requirements.





