Electrical Enclosure Gi Galvanized Steel Sheet Plate Thickness 1.0mm 1.5mm 2.0mm for Control Cabinet Distribution Box

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Product Description

20+ Years of Industry Experience

With over two decades of expertise in coated steel production and export, we deeply understand global market needs and quality standards.

Trusted by 1,000+ Global Clients

Our steel products have been successfully delivered to more than 1,000 clients in over 30 countries, earning long-term trust and repeat orders.

Full Range of Steel Products

Specializing in Galvanized (GI), Galvalume (GL), Aluzinc, Zincalume, Prepainted (PPGI/PPGL) coils and sheets—widely used in roofing, construction, and industrial applications.

Efficient Export Service

Fast response, professional documentation, and one-on-one support ensure a smooth international trade experience.

Galvanized Steel Sheet Plate for Control Cabinet Distribution Box

Basic Info.

Model NO.DX51D
TypeSteel Plate
StandardASTM, GB, JIS, DIN, BS
CertificationISO, Pvoc
Surface TreatmentCoated
TechniqueCold Rolled
ApplicationShip Plate, Boiler Plate, Container Plate, Flange Plate
Special UseCutters in Common Steel, High-strength Steel Plate, Wear Resistant Steel
StockStock
NameSGLCC Az50 Galvalume Corrugated Sheet for Roofing
SubstrateGalvalume Steel Sheet in Coil
Production StandardJIS G3321, En 10215, ASTM 792
Alu-Zinc Composition55% Aluminum, 43.5% Zinc, 1.5% Silicon
Alu-Zinc CoatingAz30-150
Thickness0.11-1.0mm
Width750-1250mm (Before) / 600-1100mm (After)
Spangle TypeZero, Small, Regular, Big Spangle
Regular Order25 Tons or One Container
HardnessSoft Hard (Hrb60), Medium Hard, Full Hard
Shipmentby Container, by Bulk, by Railway
Inkjet PrintingYes
OEM ServicesYes
Bundle Weight3-4mt/Bundle or Customized
SharpeWave, Trapezoid, Decking, Ibr
Transport PackageStandard Seaworthy Exporting Packing
SpecificationAluzinc Roofing
OriginShandong, China
HS Code721061
Production Capacity70000 Tons/Year

Product Description

Galvanized Steel Sheet Plate
Galvanized Steel Production Line

Specification

Specification Sheet
Parameter Details
Standard JIS G3321, EN 10215, ASTM 792
Grade Commercial: SGLCC, SGLCH, DX51D
Deep Drawn: DX52D, DX53D, DX54D, FS, DDS, SGLCD, SGLCH
Forming and Structural Steel: S280GD, S320GD, S350GD, S400GD, S500GD, S550GD
Zincalum Coating AZ30-150G/M2
Spangle Model Zero Spangle, Small Spangle, Regular Spangle, Big Spangle
Type Wave-Shape, Trapezoid-Shape, IBR, Steel Decking, Wall Panel
Hardness Softy, Semi Hard, Full Hard, G550
Thickness 0.11-1.00MM
Width before Corrugated (BC) 750MM, 762MM, 900MM, 914MM, 1000MM, 1200MM
Width after Corrugated (AC) 665MM, 680MM, 800MM, 840MM, 850MM, 870MM, 875MM, 900MM, 1100MM
Bundle Weight 3-4MT/Bundle or Customized
Package Standard Seaworthy Exporting Packing
Transport Type Vessel Container, Vessel Bulk, Railway Container, Railway Wagon
Loading Port Tianjin, Qingdao, Ningbo, Shanghai and other China's ports
Delivery Time 15-25 Days after Receiving the Deposit
Terms of Trade EXW, FOB, CFR, CIF
Terms of Payment T/T and Irrevocable LC at Sight
Production Capacity 7000MT/Month
Application Roofing and siding of factories, warehouses, agricultural structures, and residential houses;
Site fencing, temporary offices, container houses, and emergency shelters;
Common for carports, rain shelters, and balcony extensions;
Used as structural deck plates in multi-story buildings;
Sometimes used for garden sheds, artistic fences, and decorative panels.

Product Structure & Process Flow Chart

Galvalume Steel Structure Layer Diagram

Galvalume Steel Structure

  • Chromated, Oiled/non-Oiled, Anti-Finger Printing
  • Zinc Coated / Aluzinc Coated / Galvalume Coated / Zincalume Coated Layer
  • Steel Sheet (Base Metal)

Spangle Options

  • Big Spangle
  • Small Spangle
  • Regular Spangle
  • Skin-pass

Color Options

  • Golden Color
  • Bare Color
  • Green Color
  • Blue Color

Product Application & Flow Chart

Roofing Sheet Process Flow Chart

Roofing Sheet Process Steps

  1. Uncoiler: Preparing the base steel coil.
  2. Feeding Table: Directing the steel sheet into the system.
  3. Roll Forming System: Shaping the corrugated profile.
  4. Safety Fence: Ensuring safe production operations.
  5. Post-Cutting: Cutting the sheets to precise length requirements.
  6. Finished Product Output Supporter: Stacking and preparing for collection.

QA QC Inspection

Professional QC Inspection Equipment

Guaranteed Quality Control Procedures

We conduct strict quality control tests on every batch of steel sheets and coils before shipment to ensure superior product performance and customer satisfaction.

  • Coating Thickness Test: Ensures consistent corrosion resistance and compliance with ASTM A653, JIS G3302, and EN 10346.
  • Tensile Strength & Elongation Test: Verifies mechanical strength and flexibility for forming, bending, and stamping.
  • T-Bend & Flexibility Test: Confirms coating adhesion under extreme bending without cracking or peeling.
  • Surface Finish & Spangle Inspection: Checks spangle patterns and overall surface quality.
  • Thickness and Width Precision Measurement: Guarantees tight tolerances as per order specifications.
  • Chemical Composition Analysis: Validates base steel consistency using spectrometer analysis.

Packing & Delivery

Standard Export Packaging

Covered with a layer of inside anti-water craft paper, middle PVC plastic film and outside 0.45mm thick steel sheet, packed on iron pallets and securely bound with iron belt strips.

We can package steel roofing sheets completely based on custom client requirements.

Loading and Fastening

We have specialized loading and fastening teams who secure the steel roofing sheets inside containers or bulk vessel holds to guarantee safe transit for every client.

Seaworthy Export Packing and Loading

Application Cases

Steel Roofing Sheet Application Construction

Factory Live Shot & Operations

Client Factory Visit

Customer Visit

Our factory welcomes international customers for on-site production line visits. We support full tours, inspections, and professional export services.

Exhibition Presence

Our Exhibition

We regularly participate in international exhibitions such as the Canton Fair, BIG 5 Dubai, BuildTech Asia, and other global steel and construction trade shows.

Exhibition and Partnerships

Our Partners

High-quality products start with premium materials. We source base steel from certified major mills including Shougang, Baosteel, and Rizhao Steel.

Positive Customer Reviews

Customer Reviews

Quality Standard Certificate

ISO & Standards Compliance

Over the years, we have served more than 1,000 clients in 30+ countries. Our factory operations are ISO 9001 certified and comply with ASTM, JIS, and EN standards to guarantee safety, performance, and durability.

Frequently Asked Questions

Q1: Are you a manufacturer or a trading company?

A: We are a professional manufacturer of galvanized steel coils, galvalume coils, and prepainted steel (PPGI/PPGL) with over 20 years of experience. Our factory is based in China and fully supports OEM and direct export operations.

Q2: What is your minimum order quantity (MOQ)?

A: Our standard MOQ is 25 tons (1 full container). However, we support small trial orders for new clients to evaluate quality first.

Q3: What quality standards do your products follow?

A: All coils are produced in strict accordance with international standards, including ASTM A653, JIS G3302, and EN 10346. Certificates such as ISO, SGS, BV, CO, and Form E are available upon request.

Q4: How do you ensure quality control?

A: Every batch undergoes rigorous quality inspections, covering coating thickness, tensile strength and elongation, T-bend and impact tests, and surface spangle checks. We provide Mill Test Certificates (MTC) for all orders.

Q5: What is the typical lead time?

A: Our standard delivery time is 20–25 days from receipt of deposit. Urgent projects can be prioritized for faster turnaround.

Q6: Do you support third-party inspection services?

A: Yes. We fully welcome independent inspections by recognized agencies such as SGS, TUV, or BV appointed by the buyer.

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