Stainless Steel Grating

Additional information

Material Options	Stainless Steel (201/304/316)
Bearing Bar Size	25×3mm,30×3mm, 32×5mm,40×3mm, 40×4mm, 40×5mm, 50×5mm (Custom sizes available).
Bearing Bar Spacing	30mm, 40mm, 50mm
Cross Bar Size	6mm,8mm,10mm
Cross Bar Spacing	25mm,30mm,50mm,100mm.
Surface Treatment	Electropolished (EP)
Surface Profile	Plain (Smooth), Serrated (Non-slip)
Panel Dimensions	Standard Sizes: 500 ×1000mm or 1000 ×1000mm or 1000 × 2000mm(Custom sizes available).
Key Performance Features	Extreme Corrosion Resistance；High Hygiene & Cleanliness；Temperature Resistance；Aesthetic & Decorative Appeal；High Strength & Durability；Sustainability & High Resale Value
Applications	Food Processing & Pharmaceuticals、Corrosive Industrial Environments、Sewage Treatment Plants、High-end Architecture & Landscaping、Specialized Industrial Support

Please email us with your required specifications based on the above parameters. We will provide customized quotes and manufacturing according to your requirements.

E-mail： zhen@gratingpro.com

Stainless Steel Grating Manufacturer for Corrosion-Resistant Applications

Premium stainless steel grating engineered for superior corrosion resistance, hygiene, and long-term durability. Made from high-grade stainless steel such as SS304 and SS316, it is ideal for demanding environments including food processing, chemical plants, and marine applications.

High-Grade Materials: SS304 & SS316 available
Superior Corrosion Resistance: No coating required
Global Export: Trusted in industrial projects worldwide

What Is Stainless Steel Grating?

Stainless steel grating is manufactured from corrosion-resistant stainless steel materials such as SS304 and SS316. Unlike galvanized grating, it does not rely on surface coating, providing long-lasting performance even in highly corrosive environments.

For general-purpose applications, you may also consider
Galvanized Steel Grating.

Material Grades

Grade	Features	Applications
SS304	Good corrosion resistance	Food processing, indoor use
SS316	Superior corrosion resistance	Marine, chemical environments

Key Advantages

Excellent corrosion resistance
Hygienic and easy to clean
No coating or maintenance required
Long service life
High-end appearance

Specifications

Item	Range
Bearing Bar Height	20 mm – 100 mm
Bearing Bar Thickness	3 mm – 10 mm
Bearing Bar Spacing	20 mm, 30 mm, 40 mm
Cross Bar Spacing	50 mm, 100 mm

Applications

Food processing plants
Pharmaceutical facilities
Chemical industries
Marine and offshore platforms
Wastewater treatment plants

Comparison with Other Grating Types

Galvanized Grating – cost-effective, coated protection
Welded Grating – higher load capacity
Press Locked Grating – architectural design

Custom Stainless Steel Grating

We provide custom fabrication services including cutting, edge banding, polishing, and project-specific engineering solutions.

For customized solutions, visit
Custom Steel Grating.

Quality Inspection

- Material grade verification (SS304 / SS316)
- Surface finish inspection
- Dimensional accuracy control
- Third-party inspection available (SGS / BV)

Request a Quote for Stainless Steel Grating

Looking for high-end corrosion-resistant grating? Contact our team today.

Get a Quote

Q: What is the smallest hole you can produce?
A: Typical micro perforation starts at 0.3 mm; for smaller holes we recommend chemical etching — contact us with your exact spec.

Q: Do you offer custom patterns and prototypes?
A: Yes. We do prototypes with no MOQ. Send drawings or sample references to info@perfsheet.com.

Q: Can you cut panels to irregular shapes?
A: Yes. Provide a CAD file or drawing; laser or waterjet processes are suitable for complex outlines while preserving micro hole integrity.

Q: How do you handle edge finishing?
A: We can supply straight-cut edges, folded profiles, or hemmed edges. Hemming improves safety and aesthetics for visible edges.

Q: Can you produce curved panels?
A: Some materials can be roll-formed or pressed into curved shapes. Send radius and panel size; we’ll advise on manufacturability.

Q: Can you provide material certificates?
A: Yes — material certificates are included with shipments and we support third-party testing.

Micro perforated metal sheet manufacturing video

After perforation, especially for plates with very dense hole patterns, the perforated metal sheets will experience significant deformation. We perform flattening treatment after completing all perforation processes. Below is the video of flattening perforated metal sheets:

After the leveling process, our perforated metal sheets can be precisely laser-cut into any custom shape as required. Below is a production video demonstrating the laser-cutting process: