G30 G60 G90 0.5mm Thick Steel Galvanized Iron Coils and Flat Sheet

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G30 G60 G90 0.5mm Thick Steel Galvanized Iron Coils and Flat Sheet

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Product Description

Basic Information

Model NO.

DX51D, DX52D, DX53D, JIS, ASTM

Surface Treatment

Galvanized

Technique

Hot Rolled

Application

Boiler Plate

Edge

Slit edge

Thickness

0.12-6.0mm

Width

600-1850mm

Zinc Coating

30-600G/M2

Surface Structure

Regular Spangle

HS Code

72104900

Production Capacity

50000ton Per Month

Product Description

G30 G60 G90 0.5Mm Thick Steel Galvanized Iron Coils And Flat Sheet

Thickness	0.12 ~6.0 mm
Width	600-1500 mm
Zinc Coating	30~600G/M2
Coil ID	508 / 610MM
Coil Weight	3-5 Tons
Standard	ASTM-A653; JIS G3302; EN10147; etc
Hardness	Soft hard(HRB60), medium hard(HRB60-85), full hard(HRB85-95)
Surface Structure	Regular spangle, Minimum spangle, Zero spangle, Big spangle
Surface Treatment	Chromated/Non-Chromated, Oiled/Non-oiled, Skin pass

1. Different Surface Options:

Small, Large, Zero. Select as per your requirement.

2. Applications:

Building & Construction: Roofing; Terrace; Window Frame;
Door: Rolling-up Door; Shutter; Mobile House;
Interior Decorations: Wall; Door Frame; Steel Structure; Screen; Ceiling; Elevator;
Household Appliances: Fridge; Washing Machine; Microwave Oven; Air-Conditioner; etc;
Transportation: Auto Panel; Interior Decorative Panel; Carriage Panel;

3. Stock & Production:

Stock for regular products available. High production capacity of 10,000 tons monthly.

Package	3 layers of packing: inside is kraft paper, water plastic film in the middle, and outside GI steel sheet covered by steel strips with lock.
Loading Port	Tianjin/Qingdao/Shanghai Port

BEFORE-SALE SERVICE:

ISO Verified Manufacturer
Third party inspection: SGS, BV, CE, COC, AI
Flexible Payment Terms
Quick Delivery & Sufficient Stock
Transport Tracking (Production/Loading pictures)

AFTER-SALE SERVICE:

Quality Guarantee: Money return or free replacement
Technical guidance for processing
VIP Service for accumulated orders

Frequently Asked Questions

What is the thickness and width range of your galvanized coils?

We offer a thickness range from 0.12mm to 6.0mm and widths between 600mm and 1850mm to meet various industrial needs.

What types of surface spangles are available?

You can choose from regular spangle, minimum spangle, zero spangle, or big spangle structures depending on your application and aesthetic requirements.

What is the standard zinc coating weight?

Our galvanized steel features a zinc coating ranging from 30G/M2 to 600G/M2, providing excellent corrosion resistance.

What are the primary applications for these steel sheets?

They are widely used in building and construction (roofing, window frames), household appliances (fridges, washing machines), and transportation (auto panels).

How is the product packaged for export?

We use a professional 3-layer export standard package: kraft paper inside, waterproof plastic film in the middle, and a GI steel sheet outer cover secured with steel strips.

Do you accept third-party quality inspections?

Yes, we support and accept inspections from third parties such as SGS, BV, CE, COC, and others to ensure quality compliance.