Chinese Suppliers Stainless Steel / Galvanized Perforated Sheet Expanded Metal Mesh 4X8 - Expanded Metal Sheet and Expanded Mesh

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Product Description

📊 Basic Information
Model NO.
BJ-EM
Hole Shape
Diamond
Usage
Protection, Aquaculture, Water Conservancy, Civil Building, Railway, Road Construction
Technique
Stamping / Perforated
Surface Treatment
Galvanized (Hot-dip / Electric), PVC Coated
Width
0.5-1.5m
Thickness
0.5-5mm
Mesh Size
2mm-30mm
Length
30m
Delivery Time
8 ~ 14 Days
🔍 Product Description
Expanded metal mesh is a versatile material manufactured by stamping and stretching metal sheets. It is recognized for its high strength, lightweight nature, and excellent corrosion resistance. Widely utilized in construction, transportation, and industrial sectors, it serves primarily for ground support, warehouse shelving, and anti-skid surfaces. Common materials include low-carbon steel, stainless steel, and aluminum plates, with finishes like hot-dip galvanizing or plastic dipping for enhanced durability.
Expanded Metal Mesh Overview
Often referred to as diamond mesh or iron plate mesh, this product undergoes a precision punching and shearing process to create its signature diamond structure. Its rust prevention methods are diverse, ranging from non-metallic coatings to chemical oxide films, ensuring long-term performance in various environments.
📋 Specifications
Technical Details
MaterialMild steel plate, aluminum, stainless steel plate, copper plate, nickel, titanium
Thickness0.5 mm - 3.0 mm
Hole ShapeDiamond, square, scale, hexagonal etc.
ColorsWhite, red, yellow, blue, purple, orange, green, black or customized
Surface treatmentElectric galvanized, hot dipped galvanized, PVC coated, oxidation
ApplicationEngineering curtain wall, construction industry, isolation network, decoration
Key FeatureOne-piece expansion stretching; area can be expanded multiple times from raw plate
Expanded Metal Detail 1
Expanded Metal Detail 2
✨ Key Features
🏗️ Sturdy Structure

One-piece molding via mechanical stamping ensures no welds and a structure that is difficult to loosen.

Sturdy Structure
⚖️ High Strength & Lightweight

Features a high strength-to-weight ratio, being lighter than the original plate but structurally stronger.

Strength and weight
👟 Anti-slip Performance

The standard convex diamond pattern provides excellent friction for platforms and pedals.

Anti-slip
💨 Good Permeability

Uniform mesh facilitates the easy penetration of light, air, heat, and sound.

Permeability
Economic choice
Easy maintenance
Applications
🚀 Applications
Application view 1
Application view 2
Suitable for schools, parks, factories, and squares. Provides solutions for high brightness, energy saving, and environmental protection. Can be used for various styles and requirements, including waterproof ratings up to IP67 and CE certification compliance.
Application view 3
Application view 4
📦 Packaging & Shipping
  • On pallets with waterproof cloth coverage
  • In robust wooden cases with waterproof paper lining
  • Securely packed in carton boxes
  • In rolls with woven bags (maximum width 3000 mm)
  • Bulk or bundled shipping options available
Packaging method 1
Packaging method 2
❓ Frequently Asked Questions
What materials are available for the expanded metal mesh?
We offer a wide range of materials including mild steel, aluminum, stainless steel, copper, nickel, and titanium plates.
What are the standard thickness and mesh size options?
The thickness typically ranges from 0.5mm to 5mm, with hole sizes varying from 2mm to 30mm depending on the specific application needs.
What surface treatments do you provide for rust prevention?
Options include electric galvanizing, hot-dipped galvanizing, PVC coating, and oxidation treatments to ensure high corrosion resistance.
What is the typical delivery time for an order?
Our standard delivery time is between 8 to 14 days, depending on the specifications and order volume.
Can the hole shape be customized?
Yes, while diamond is the most common, we can also provide square, scale, and hexagonal hole shapes.
How is the product packaged for international shipping?
We use various methods including waterproof cloth on pallets, wooden cases, carton boxes, or woven bags for rolls to ensure safe transit.

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