Galvanized Zinc Coated Corrugated Steel Sheet for Roofing

Hengcheng Steel specializing in the production of Galvanized Roofing Sheets.
1.Design according to customers 'requirements
2.Production under ISO9001-2008 Quality System
3.Easy to be installed as light weight
4.Our products are recyclable materials
5.The less construction period, the more using time.
6.paint your logo for free
Hope we have a chance to cooperate with you.  
 

 




 

Q&A 

Q: What is the price?

A: Prices are different according to your specifications, quantity and surface treatment. The thinner the thickness is, the higher the price are.

Meanwhile, the thicker the zn/az coating is, the higher the prices are.

 

Q: What thickness do you have?

A: Our main thickness are 0.12~0.8mm

 

Q: What is the biggest zinc coating you have?

A: we have zinc coating 30~275g/m2, the cheapest one is 30g/m2

 

Q: What spangle do you have?

A: There are four kinds of spangle. Big, Regular, Small& Zero. If the zinc coating is too thin, then can't produce it in big spangle.

 

Q: Prices are same in different Spangle?

A: No, prices are different in different spangle. Usually the big spangle price is 10USD/MT higher than small spangle.

If quantity is big, we may give you same price.

 

Q: Can you produce galvalume Steel?

A: Yes, we can. 55% Aluminium +43% Zinc+ 2% Silicon

 

Q: gavalume steel price is same with galvanized steel?

A: NO, galvalume prices are higher than galvanized steel, because aluminium prices are higher than zinc, and galvalume technique is more complicated than galvanized.

 

Q: If galvalume prices are higher than galvanized, so I prefer galvanized.

A: Not exactly. Because the corrosion resistance of galvalume is better than galvanized. If the galvanized can use about 15 years, the galvalume can use 20-25years.

Although the galvalume prices are higher, the durable years are longer. It is more cost effective.

 

Q: How is your payment terms?

A: 30% payment advanced by TT, and the balance against the copy of BL, within 5 days.

 
If other questions, please feel free to contact us!

Lathe parts processing

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Turning Operation On Lathe Machine,Grooving Operation On Lathe Machine,Reaming Operation On Lathe Machine,Drilling Operation In Lathe Machine

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