Z20g-Z275g Zero/Mini/Regular/Big Spangle Hot Dipped Gi Coated Galvanized Steel Wave Sheets Steel Sheets Corrugated Roofing Sheet for Building Material

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Product Description

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Basic Info.

Model NO. THICKNESS 0.11-0.80-6.0mm WIDTH 600-1250mm
Standard ASTM, JIS, GB
Certification ISO, RoHS, IBR
Surface Treatment Galvanized
Technique Hot Dipped
Application Construction, The Manufacturing of Cars, Ships, Containers
Edge Slit edge
Stock Not Stock
Thickness 0.11mm-0.80mm-6.0mm
Width 600-1250mm
Zinc Coating 20-275G/M2
Spangle Minimized; Regular; Big; Zero
Delivery Time Within 20 Days
Surface Chromated, Dry, Unoiled
Hardness SGCC 60-70hrb, Sgch 80-90hrb
Classification Wave Type, T Type, Floor Decking
MOQ 25t
Payment T/T L/C
Transport Package Standard Sea Freight
Specification 0.11mm-0.80mm-6.0mm * 600mm-1250mm
HS Code 7210410000
Production Capacity 10000 Tons / Month

Product Description

Key Specifications Highlight
Steel Manufacturing Z20g-Z275g Zero Mini Regular Big Spangle Hot Dipped Gi Coated Galvanized Steel Wave Roofing Corrugated Roofing Sheet For Building Material

Galvanized steel is a kind of thin steel sheet dipped into a bath of dissolved zinc so that it sticks to a layer of zinc on the surface. At present it mainly uses continuous galvanizing process which is to immerse steel coils in zinc dissolved tank continuously to produce galvanized steel sheets and to alloy galvanized steel sheet. This kind of steel sheet is made by hot dipping, and heated to 500ºC immediately after it come out of the zinc tank to form an alloy film of zinc and iron. It has an excellent coating adhesion and weldability.

Galvanized Steel Roofing Sheet
Standard ASTM A653, JIS G3302, GB/T3830-2006
Grade SGCC, DX51D, A653, SGCH, Q235B
Thickness 0.105mm-0.3mm
Width 1000mm/900mm, 900mm/800mm, 762/750/730mm/665mm
Length 1800mm/2000mm/2400mm/2438mm/2440mm/3000mm/3660mm or customized
Zinc coating 20-275G/M2
HS Code 7210410000
Packing Standard seaworthy export package
Delivery Within 10-30 days after signing contract
Price FOB & CFR & CIF price
Payment terms T/T or L/C
MOQ 25MT/20GP
Usage Construction, the manufacturing of cars, ships, containers and household electric appliances, Other industries usage

Factory Profile

Business Type: Manufacturer/Factory
Main Products: Galvanized Steel Coil, Galvalume Steel Coil, Prepainted Steel Coil, Plate, Corrugated Sheet, Strip...
Production Lines: 4 Lines: GI, GL, PPGI, PPGL
Plant Area: 42000 square meters
Main Markets: North America, South America, Asia, Africa, Mid East
Factory Plant

Application

The zinc crystals on the surface of galvanized steel show a pattern of scales or blades. The solid galvanized layer provides excellent corrosion resistance, good welding and cold forming properties. The use of galvanized steel can be divided into general use, roofing, corrugated board building side panel structure, deep drawing and so on.

Steel Application

Quality Inspection

Quality Inspection Process

Packaging & Shipping

Package 3 layers of packing, inner coil sleeve+waterproof paper+ plastic film+iron sheet+steel strip
Remarks Insurance is all risks and accept the third party test
Loading Port Tianjin/Qingdao Port
Packaging and Loading

More Products

The products mainly involve galvanized steel coil, galvalume steel coil, pre-painted steel coil, plate, corrugated sheets and strip.

Additional Steel Products

Market And Exhibition

With excellent quality and professional services, our products not only sell well in domestic market, but also in Southeast Asia, Middle East, Africa, Central and South America, Europe, Australia and other countries and regions.

Taking "creating value for society and customers" as its mission, our company is dedicated to building a smart, personalized and open enterprise. With a new vision, we will adhere to the business philosophy of "small profits but quick turnover" and "the good faith wins the world" to provide customer-oriented service to serve the society sincerely. Customers are warmly welcomed to negotiate business and guide the work.

Global Market Focus
Exhibition Presence

After Sales Service And FAQ

After Sales Services
Support Portal

What standards do your galvanized steel sheets comply with?

Our galvanized steel sheets comply with international manufacturing standards including ASTM A653, JIS G3302, and GB/T3830-2006.

What range of zinc coating thickness do you offer?

We offer hot dipped GI coated sheets with a wide range of zinc coating weights from 20g/m² up to 275g/m² (Z20 to Z275) to meet various anti-corrosion requirements.

What options are available for surface spangles?

Depending on your aesthetic and application requirements, we can supply Zero spangle, Mini spangle, Regular spangle, or Big spangle surface finishes.

What is the Minimum Order Quantity (MOQ)?

The minimum order quantity is 25 Metric Tons (approx. one 20GP container) to ensure safe and cost-effective sea shipping.

How do you pack the goods for international export?

We use a standard 3-layer seaworthy export package. It includes an inner coil sleeve, waterproof paper, plastic protective film, outer iron sheeting, and tightly secured steel strapping bands.

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