logo
Request A Quote |
Home ProductsGalvanized Steel Grating

Australian Standard Hot Dipped Galvanized Steel Grating for Stair Treads and Industrial Walkways

All Products

Galvanized Steel Grating

(94)

Serrated Steel Grating

(65)

Steel Grating Drain Cover

(68)

Plastic Floor Grating

(33)

Galvanized Steel Stair Treads

(90)

Stainless Steel Grating

(60)

Pressure Locked Steel Grating

(28)

Steel Grating Clips

(12)

Platform Steel Grating

(79)

Heavy Duty Steel Grating

(91)

Galvanized Iron Wire

(46)

Steel Bar Grating

(34)

Expanded Metal Mesh

(20)

Perforated Metal Mesh

(35)
Certification
China Gnee Steel (tianjin) Co., Ltd certification
China Gnee Steel (tianjin) Co., Ltd certification
Customer Reviews
My grate came today and it fit perfectly. Thank you. Let me know if there is anywhere that I can leave positive feedback about your company!

—— Andrew Mullen

I'm Online Chat Now

Australian Standard Hot Dipped Galvanized Steel Grating for Stair Treads and Industrial Walkways

Australian Standard Hot Dipped Galvanized Steel Grating for Stair Treads and Industrial Walkways
Australian Standard Hot Dipped Galvanized Steel Grating for Stair Treads and Industrial Walkways Australian Standard Hot Dipped Galvanized Steel Grating for Stair Treads and Industrial Walkways Australian Standard Hot Dipped Galvanized Steel Grating for Stair Treads and Industrial Walkways Australian Standard Hot Dipped Galvanized Steel Grating for Stair Treads and Industrial Walkways

Large Image :  Australian Standard Hot Dipped Galvanized Steel Grating for Stair Treads and Industrial Walkways

Product Details:
Place of Origin: Henan
Brand Name: GNEE
Certification: SGS
Payment & Shipping Terms:
Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: Standard Sea Worthy Package
Supply Ability: 300000 Square Meter/Square Meters per Month
Contact Now

Australian Standard Hot Dipped Galvanized Steel Grating for Stair Treads and Industrial Walkways

Description

Australian Standard Spray Booth Floor Grating Hot Dipped Galvanized Stair Treads Steel Grating
What Is Steel Bar Grating?
Steel bar grating with high strength and firm structure is made from carbon steel, aluminum steel, or stainless steel. According to manufacturing methods, it can be divided into four types: welded, press-locked, swage-locked, and riveted gratings. Based on surface shapes, it can be categorized into smooth and serrated gratings. With various styles and sizes available, steel gratings are widely used in everyday applications such as stair treads, walkways, platforms, floors, various covers, wheeled equipment, security screens, heavy-duty constructions, and more.
Steel bar grating installation example
Applications
  • Industrial Platforms: Walkways, operating platforms
  • Construction: Drain covers, trench covers
  • Municipal Engineering: Sewer covers, sidewalks
  • Power Plants: Maintenance platforms
  • Petrochemical Industry: Corrosion-resistant flooring
Steel grating applications in industrial settings Steel grating close-up view showing structure
Specification
Material Standard Bearing Bar Cross Bar Bearing Bar Pitch Cross Bar Pitch
Q235 25mm×3mm 5mm 20mm 50mm
25mm×5mm 22mm
30mm×3mm 27mm
32mm×3mm 30mm
Q345 30mm×5mm 6mm 31mm 100mm
32mm×5mm 32mm
35mm×5mm 34mm
ASTM A36 40mm×3mm 8mm 40mm 32mm
40mm×5mm 50mm
50mm×5mm 60mm
ASTM A1011 60mm×5mm - 75mm -
60mm×8mm 80mm
ss400 75mm×5mm / 75mm×8mm - 100mm -
Key Configurations
  • Material: Mild Steel / Stainless Steel (304/316) / Aluminum
  • Bearing Bar Type: Plain / Serrated / I-bar
  • Bearing Bar Size: 20×3 mm, 25×3 mm, 30×5 mm (customizable)
  • Cross Bar Pitch: 50 mm / 100 mm
  • Bearing Bar Pitch: 30 mm / 40 mm
  • Load Capacity: Can be customized based on project requirements
  • Standard: ISO / ASTM / BS / GB standards available
Surface Treatment of Steel Grating
1. Hot-dip galvanizing
Hot-dip galvanizing is usually carried out after the hemming is completed, which makes it highly corrosion-resistant and greatly extends its service life.
2. Painting
Spraying, painting or dipping according to the customer's special requirements.
Main Components of Metal Bar Grating
Component Description
Span: Total span
Width: Panel width
Bearing Bars: Load carrying the main element
Bearing Bars Spacing: Measure from center-to-center of the bearing bars in 1/16″ increments. Standard spacing for industrial flooring is 19/16″(1-3/16″) in the center. Other popular spacings are 15/16″, 11/16″, 1/2″, and 7/16″ on center.
Bearing Bars Depth: Ranges from 3/4″ to 7″ depending on anticipated loads
Bearing Bars Thickness: Ranges from 1/8″ to 1/2″ depending on anticipated loads
Cross Bars: Used to secure the position of bearing bars
Cross Bar Spacing: Measured from center-to-center of cross bars in 1″ increments. Standard spacing is 4″ or 2″ on center.
Frequently Asked Questions
Is maintenance required for steel grating?
Minimal maintenance is needed; periodic cleaning and inspection are recommended.
Can steel grating resist chemicals?
Stainless steel or coated grating offers resistance to many chemicals.
Is steel grating recyclable?
Yes, steel grating is 100% recyclable and environmentally friendly.
How is steel grating priced?
Pricing depends on material, panel size, thickness, and finish.
Can steel grating be used in corrosive environments?
Yes, galvanized or stainless steel grating is ideal for corrosive conditions.
Are there standards for steel grating?
Yes, such as ASTM A36/A1011 for carbon steel and ASTM A123 for galvanizing.
Can steel grating handle impact loads?
Yes, steel grating is strong and durable, suitable for heavy industrial use.

Tag:

galvanised steel mesh walkway,

steel walkway grating,

steel mesh flooring

Contact Details
Gnee Steel (tianjin) Co., Ltd

Contact Person: Mrs. Zhang

Tel: +86 15824687445

Fax: 86-372-5055135

Send your inquiry directly to us (0 / 3000)

About

Galvanized Steel Grating

Driveway Galvanized Steel Grating For Construction Welded Steel Material

Welded 30 X 3 Galvanized Steel Grating Durable Safety ISO9001 Standard

Workshop Platform Galvanized Walkway Grating , Silver Color Floor Mesh Grating

Stainless Steel Grating

Durable Stainless Steel Bar Grating , Acid Pickling Steel Catwalk Grating

19W4 Twisted Bar Stainless Steel Grating Support Custom ISO9001 Approval

Stainless Steel Heavy Duty Steel Grating , Round Bar 25 X 5 SS Floor Grating

LEAVE MESSAGE

Privacy Policy | China Good Quality Galvanized Steel Grating Supplier. © 2017 - 2026 Gnee Steel (tianjin) Co., Ltd. All Rights Reserved.