High Quality Modern Hot-dip Galvanized 1200×2400 1220×2440 Steel Grating

Short Description:

High Quality Modern Hot-dip Galvanized Steel Grating is manufactured from premium carbon steel with a durable hot-dip galvanized surface for superior corrosion resistance and long service life.

Standard: GB/EN/ASTM

Type: Warehouse platform, safety passage, pedestrian grating, light-load outdoor platform

Load Bearing Capacity: Customizable based on bearing bar spacing and thickness; available in Light, Medium, Heavy duty

Opening Size: 25×25 mm,30×30 mm, 38×38 mm,50×50 mm,75×75 mm

Corrosion Resistance: Hot-dip galvanizing, Painted/Powder Coating

Applications: Industrial plants, warehouses, chemical platforms, outdoor walkways, pedestrian bridges, stair treads

Quality Certification: ISO 9001

Payment Terms: T/T 30% Advance + 70% Balance

Delivery Time: 7–15 days

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Product Detail

Product Tags

Product Detail

Product Name	Steel Grating	Project Solution Capability	3D Model Design, Total Solution for Projects, Graphic Design
Material	Steel	Design Style	Modern
Application	Decoration, Floor, Walkway	Alloy Or Not	Non-Alloy
Feature	Durable, Fire Resistant	Secondary Or Not	Non-Secondary
Shape	Square	Weight	Custom Made
Length	Customized	Place of Origin	Tianjin, China
Color	Silver	Type	Steel Grating
Warranty	1 Year	Chemical Composition	Steel
After-sale Service	Online Technical Support	Brand Name	Royal

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Chemical Composition & Mechanical Properties

Chemical Composition (Q235B Galvanized Steel)

Element	Carbon (C)	Manganese (Mn)	Phosphorus (P)	Sulfur (S)
Max Content	≤0.20%	≤1.40%	≤0.045%	≤0.045%

Mechanical Properties

Yield Strength	Tensile Strength	Elongation	Cold Bending Performance
≥ 235MPa	370–500MPa	≥ 26%	No crack, no deformation

Steel Grating Size

Grating Type	Bearing Bar Pitch / Spacing	Bar Width	Bar Thickness	Cross Bar Pitch	Mesh / Opening Size	Load Capacity
Light Duty	20 mm – 25 mm	20 mm	4–6 mm	30–50 mm	25 × 25 mm	Up to 350 kg/m²
Medium Duty	25 mm – 38 mm	20 mm	5–8 mm	30–50 mm	30 × 30 mm	Up to 700 kg/m²
Heavy Duty	38 mm – 50 mm	20 mm	6–10 mm	30–50 mm	40 × 40 mm	Up to 1400 kg/m²
Extra Heavy Duty	50 mm – 76 mm	20 mm	8–12 mm	30–50 mm	50 × 50 mm	>1400 kg/m²

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Surface Finish

D91F426C_45e57ce6-3494-43bf-a15b-c29ed7b2bd8a (1)

907C9F00_6b051a7a-2b7e-4f62-a5b3-6b00d5ecfc4a (1)

Initial Surface

Galvanized Surface

Painted Surface

Application

1.Walkway Platform: High strength steel grating is used and it has good anti-slip property and the bearing capacity is stable, which is suitable for industrial walkways, outdoor platforms, bridges and pedestrian accessibility.

2.Tread Use: Built to last and designed for safety, the steel grating stair treads offer exceptional strength and slip resistance with a long service life for industrial, commercial and public stair applications.

3.Industrial Work Platform: Heavy duty grid design with high load bearing capacity, it is commonly found in factory workshop, warehouse, power plant and industrial working platform.

4.Drainage System Use: The open mesh facilitates rapid water passage and good drainage in applications such as drainage pour spouts, trench cover, sewage systems and any place efficient water handling is a must.

Our Advantages

1.Modern Design: Sleek and contemporary look enhances industrial aesthetics.

2.High-Quality Steel: Durable and fire-resistant material ensures longevity.

3.Washable Surface: Easy cleaning maintains a pristine appearance.

4.Industrial Applications: Ideal for construction, walkways, and partitions.

5.Customizable Options: Available in various shapes and sizes for flexibility.

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Packaging & Shipping

General Packing: Steel gratings are tied up with steel strap for safe loading, transportation and unloading.

Surface Protection: The bundle can be wrapped with plastic film or covered with moisture-proof, rust-proof or surface-protection material while in transportation.

Customized Packing: According to customers requirement, special packaging can be made, such as wooden pallets, steel frames, or packing that meet the international export standard.

Loading Information: Good for container freight and bulk cargo transport, to fully utilize the space of container and to reduce freight costs.

Lead Time: Production is fast, delivery is timely, supply is stable, suitable for construction and industry project worldwide.

Shipment Method: Ocean Transport,Multimodal Transport services to be exported worldwide.

FAQ

Q1: What materials are available for steel grating?

A: Our steel gratings are mainly manufactured from high-quality carbon steel, galvanized steel, and stainless steel to meet different project requirements and environments.

Q2: Is the steel grating surface anti-slip?

A: Yes. The grating features an anti-slip surface design that provides safe walking conditions, especially for industrial platforms, stair treads, and outdoor applications.

Q3: Can you provide customized sizes and specifications?

A: Yes, we support customized sizes, bearing bars, mesh spacing, thickness, and surface treatments according to customer drawings or project requirements.

Q4: What surface treatment do you offer?

A: We provide hot-dip galvanized, painted, and untreated surface options. Hot-dip galvanizing offers excellent corrosion resistance and longer service life.

Q5: What is the load-bearing capacity of the steel grating?

A: Different grating models are designed for different load requirements. We can recommend suitable specifications based on your application and load conditions.

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