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

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Basic Specification

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

Coil ID

508/610mm

Coil Weight

3-8 tons

Zinc Coating

30-600G/M2

Surface Structure

Regular Spangle

HS Code

72104900

Production Capacity

50,000 tons Per Month

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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
Payment Terms	T/T, LC, Kun Lun Bank, Western Union, Paypal, O/A, DP
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

01. Different Surface Spangles

Options: Small, Large, Zero. Select as per your specific project requirement.

02. Applications

✔ Building & Construction: Roofing; Terrace; Window Frame.

✔ Door Systems: Rolling-up Door; Shutter; Mobile House.

✔ Interior Decoration: Wall; Door Frame; Steel Structure; Screen; Ceiling; Elevator.

✔ Household Appliances: Fridge; Washing Machine; Microwave Oven; Air-Conditioner.

✔ Transportation: Auto Panel; Interior Decorative Panel; Carriage Panel.

03. Inventory & Packaging

Stock for regular products is consistently maintained for rapid dispatch.

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 and inner coil sleeve.
Monthly Output	10,000 tons
Remarks	Insurance covers all risks; third-party inspections accepted.
Loading Port	Tianjin / Qingdao / Shanghai Port

BEFORE-SALE SERVICE

⭐ ISO Verified Outstanding Manufacturer
⭐ Third party inspections (SGS, BV, CE, etc.)
⭐ Flexible Payment: T/T, LC, O/A, CAD, DAP
⭐ Sufficient Stock & Quick Delivery
⭐ Production & Loading tracking pictures

AFTER-SALE SERVICE

✅ Quality Guarantee: Full support after receiving goods
✅ Technical guidance for further processing
✅ VIP Service for long-term accumulated orders

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Frequently Asked Questions

Q1: What is the range of zinc coating available for your galvanized coils?

We offer a wide range of zinc coating options from 30G/M2 up to 600G/M2 to meet various anti-corrosion requirements.

Q2: Which surface structures (spangles) can I choose from?

Depending on your application, you can choose from Regular Spangle, Minimum Spangle, Zero Spangle, or Big Spangle.

Q3: What are the standard packaging procedures for export?

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

Q4: Are your products compliant with international standards?

Yes, our products comply with major global standards including ASTM-A653, JIS G3302, and EN10147.

Q5: Do you accept third-party inspections?

Absolutely. We welcome third-party inspections from reputable agencies such as SGS, BV, CE, COC, and AI to ensure quality assurance.

Q6: What is the typical lead time and production capacity?

We have a monthly production capacity of 50,000 tons. For regular stock items, delivery is very quick, while custom orders are processed with high efficiency.

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

Product Description

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