Perforated Gi Hot DIP Galvanised Steel Metal Sheet 3mm 6mm Hole

Product Details
Standard: ASTM, JIS, GB, DIN
Certification: RoHS
Surface Treatment: Polished
Diamond Member Since 2025

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  • Perforated Gi Hot DIP Galvanised Steel Metal Sheet 3mm 6mm Hole
  • Perforated Gi Hot DIP Galvanised Steel Metal Sheet 3mm 6mm Hole
  • Perforated Gi Hot DIP Galvanised Steel Metal Sheet 3mm 6mm Hole
  • Perforated Gi Hot DIP Galvanised Steel Metal Sheet 3mm 6mm Hole
  • Perforated Gi Hot DIP Galvanised Steel Metal Sheet 3mm 6mm Hole
  • Perforated Gi Hot DIP Galvanised Steel Metal Sheet 3mm 6mm Hole
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  • Overview
  • Product Description
  • Product Parameters
  • Packing & Delivery
  • Company Profile
  • FAQ
Overview

Basic Info.

Technique
Cold Rolled
Edge
Mill
Stock
Stock
Thickness
0.12--5.0mm
Width
10mm--1800mm
Zinc Coating
40-600g/Square Meter
Spangle Type
Regular Spangle or Zero Spangle
Thickness Torlerance
+/-0.02mm
Width Tolerance
-0/+5mm
Grade
Dx51d-Dx53D, S220gd-S550gd
Treatment
Non-Oiled, Chromated
Coil Weight
3-15 Tons/Coil as Required
Coil ID
508mm or 610mm
Processing Service
Cutting, Slitting, Perforating, Corrugating
Business Terms
Fob, CIF
Port of Loading
Tianjin, China
MOQ
20gp with Mixed Specification
Delivery Time
8-14 Days
Transport Package
Sea Worthy Packing
Specification
0.12--5.0 X 1000mm/1219mm/1220mm/1250mm/1500mm
Trademark
HBIS, Shougang, Angang, Baogang, Tiantie, Guofeng
Origin
Hebei, China
HS Code
7210490000
Production Capacity
500, 000 Tons Per Year

Product Description

Perforated Gi Hot DIP Galvanised Steel Metal Sheet 3mm 6mm Hole

Product Description

 

Perforated Gi Hot DIP Galvanised Steel Metal Sheet 3mm 6mm Hole
Perforated Gi Hot DIP Galvanised Steel Metal Sheet 3mm 6mm Hole

 

Product Parameters

 

Perforated Gi Hot DIP Galvanised Steel Metal Sheet 3mm 6mm Hole
Manufacturing Process
perforated metal sheet is a type of metal panel that features holes, slots, or other shaped openings created through processes like stamping, punching, laser cutting, or waterjet cutting. These openings vary in size, shape, and pattern, making perforated metal highly versatile for functional and aesthetic applications across industries.

Materials:
Stainless Steel: Renowned for corrosion resistance, strength, and hygiene, used in food processing, medical equipment, and outdoor applications.


Aluminum/Aluminum Alloys: Lightweight, corrosion-resistant, and easy to fabricate, popular in  architecture, electronics, and aerospace.

 Carbon Steel: Strong and cost-effective; often galvanized or painted for rust resistance, used in machinery, structural supports, and security screens.

Copper/Brass: Valued for conductivity, thermal performance, and decorative appeal, applied in electrical components, musical instruments, and interior design.

Perforated Gi Hot DIP Galvanised Steel Metal Sheet 3mm 6mm Hole
Perforated Gi Hot DIP Galvanised Steel Metal Sheet 3mm 6mm Hole

 

Hole Shapes and Patterns

  • Round Holes: The most common type, offering symmetry and simplicity for ventilation, filtration, and acoustic applications.
  • Square/Rectangular Holes: Provide higher structural rigidity, suitable for heavy-duty uses like platforms, (shelving), and walkways.
  • Slotted Holes: Elongated openings that enhance linear airflow or drainage, often used in roofing, drainage systems, and screens.
  • Decorative Patterns: Custom shapes (e.g., hexagons, triangles, or artistic designs) for architectural facades, room dividers, and signage, combining functionality with visual appeal.
 
Perforated Gi Hot DIP Galvanised Steel Metal Sheet 3mm 6mm Hole
Perforated Gi Hot DIP Galvanised Steel Metal Sheet 3mm 6mm Hole
Perforated Gi Hot DIP Galvanised Steel Metal Sheet 3mm 6mm Hole
 
 
Our Service: Cutting, Slitting, Perforating, Checkered Pressing

Cutting 
Perforated Gi Hot DIP Galvanised Steel Metal Sheet 3mm 6mm Hole
Standard size:
Offering a diverse range of standard sizes: 1000*2000mm, 1250*2500mm, and  1219*2438mm,
1500*3000mm and 1500*2500mm

Minimized Width: Starting at a compact 450mm,
Maximum Width: Extending up to a substantial 12000mm
 
 
 
Slitting
Our high precision slitting service accommodates thicknesses and width ranging as below:

Thickness: 0.2 to 6.0mm,
Width: 10-750mm

 
Perforated Gi Hot DIP Galvanised Steel Metal Sheet 3mm 6mm Hole


Perforating:
Perforated Gi Hot DIP Galvanised Steel Metal Sheet 3mm 6mm Hole
Main shape: Featuring precision-crafted round holes
 
Specifications: Available in a variety of sizes: 3*6mm, 5*10mm, 8*12mm, 12*24mm
 
Base metal: Using top-grade GI DX51D or SGCC
 
Zinc coating: Offering robust protection with zinc coatings between 40g to 275g

Checkered Pressing

Utilizing GI as the foundational metal, our checkered pressing transforms the front surface to a striking pattern while leaving the reverse side attractively hollowed
 
Pressing thickness: From a delicate 0.5mm to a robust 4.0mm to suit various needs
Perforated Gi Hot DIP Galvanised Steel Metal Sheet 3mm 6mm Hole
 
 

Packing & Delivery

Perforated Gi Hot DIP Galvanised Steel Metal Sheet 3mm 6mm Hole
Perforated Gi Hot DIP Galvanised Steel Metal Sheet 3mm 6mm Hole
 
Packing: Anti Rust Paper + PVC Film + Iron Shell + Iron Pallet + Safe Belt

 

Company Profile

 
Tianjin Zinc Galv International Trade Co., Ltd. is located in Tianjin, China. Established in 2006 as a subsidiary of Tangshan Haoyun Group, Zinc Galv's core business is exporting the advantaged steel products of Haoyun Group. We are a large - scale stockist and Grade A distributor for over 15 major steel mills in northern China.  We keep 20,000 tons steel coil stocks in average with full specifications, which can meet fast delivery.
 
Our main product range encompasses Hot Rolled (HR), Cold Rolled (CR), Galvanized Iron (GI), Pre - painted Galvanized Iron (PPGI), Galvalume (GL), and Zinc - Aluminum - Magnesium coated steel coils and sheets. We also supply  further processing metal products, such as laser cutting spare parts, perforated metal sheets, Grip strut and so on. 

Over the years, we have participated in numerous overseas exhibitions, such as the BIG 5 in Dubai, PHILI CONSTRUCT, EXCON PERU, SAUDI BUILD, and ARCHITECT TAILAND. Through years of development, we have forged deep - rooted business relationships with customers from South America, the Middle East, Southeast Asia, Africa, and Eastern Europe.
 
In 2024, the annual turnover of Haoyun Group exceeded USD 500 million, and total sales volume surpassed 700,000 tons.
 
We welcome you to contact us and look forward to collaborating with you in the near future.
 
 
Perforated Gi Hot DIP Galvanised Steel Metal Sheet 3mm 6mm Hole
 

FAQ

1.What can you buy from us?
Galvanized Steel Coils/Sheets
Perforated GI Mesh (Decoration Panels, Safty Grating Metal Sheets, Trench Cover and so on)
Hot Rolled Steel Coils/Plates
Checkered HR Coils/ Plates
Zn-Al-Mg Coated steel Coils/Sheets.
Galvalume Steel Coils/Sheets
Cold Rolled Steel Coils/Sheets
Pre-painted Hot Dipped Galvanized Steel Coils/Sheets
Laser Cutting Spare Parts
Grip Strut

2.What's the MOQ?
Small orders acceptable, 1 container with different types of steel species is acceptable.
One container can load steels 25-27 tons.

 
3.Can I get a sample before order?
Free samples supplied, transportation fees should be borne by customers, but it can be deducted in the first order.

4.How is the delivery time?
For ready stocks, we can arrange shipment within 1-2 weeks according to the sailing schedule.
For customized steel, we need 20-40 days according to different order quantity and specifications. 

Welcome to contact us!

Molly Zhang
Sales Director

 
 
 

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