ASTM A1046 Zm430 Zinc-Aluminum-Magnesium Alloy-Coated Sheet for Building Materials

Min.Order: 25
Product origin: Dalian, Liaoning, China
Infringement complaint: complaintComplaint
US$ 785 ~ 799

Description

Mesco's Advantages

Top 3 Zn-Al-Mg steel manufacturer in China.
First manufacturer that make ZM coating mass to 600g/m2.
First enterprise that produced  Zn-Al-Mg steel pipe.
Overall Zn-Al-Mg steel daily stock 3000 tons, fast delivery.

First level agent for state-owned steel mills, with enough stock and competitive price

PRODUCT SPECIFICATIONS
NoItemData
1Thickness0.3--6.0mm
2Width900-1600mm
3Coil ID508/610
4Coil Weight4-12mt
5GradesDX51D-DX57D S220GD-S550GD
6ZM Coating80-600g/m2
7HS code72109000
8StockStock
Product characteristics
Zn-Al-Mg coating steel has better corrosion resistance.The increase of Al and Mg conten in a certain range makes the corrosion resistance of Zn-Al-Mg coating steel sheet increas several times higher than that of GI.


Scratch corrosion,plane corrosion ,cut edge corrosion                                           Exposure on the island of Miyakojima after 5 years.
photos of Z140 and ZM100 after 10 cyclic CCT

Product Test
Neutral Salt spray test
Corrosion resistance of Zn-Al-Mg coating steel is significantly better than that GI
Test method: The corrosion reduction was determined after 24 H in 5 %ammonia at 22 C.Test specimen end closure protection.:
1Test sample: Coating weight(both side) is 180 g/m

The ammonia resistance of Zn-Al-Mg alloy coating steelsheet is better thanthat of Gl
Application
                               Animal Husbandry                                       multistory parking area                                      Agricultural greenhouses
Zn-Al-Mg photovoltaic bracket has the following characteristics:
1The processing is simple. it can be directly cut, punched, and cold-formed.
2.Zn-Al-Mg can automatically repair the coating on the cutting press and profile
3. Corrosion resistance: the corrosion resistance ofZn-Al-Mgis 5-10 times that of hot-dip galvanizing
 
Company profile
 
 
 
FAQ
1.Q: How long is your delivery time?A: Within 7-15 days after receiving the deposit or L/C at sight. Longer lead time will be required for special designed products.2.Q: Do you provide samples ? is it free or extra charged?A:Surely, product sample is complimentary but the delivery fee will be covered by our customers.3.Q:What's your payment terms?A:Our Payment trems will be
(1) 100% T/T
(2) 30% in advance,others before shipment.
4. How can we guarantee quality?Always a pre-production sample before mass production;
Always final Inspection before shipment;
5.what can you buy from us?Excellent quality steel at competitive prices
Contact
If you are interested in our products, please send us a specific inquiry.Including but not limited to product name,thickness,width,quantity,coating,delivery time,destination port and application.We will give you the preference of our offer.
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