E235 Corrugated Zinc Coated Galvanized Steel Sheet Roofing 1100 10mm

E235 Coated Galvanized Steel Plate Alloy Corrugated Galvanized Plate For Building

      Galvanized sheet is a steel plate with a layer of zinc on the surface. Galvanizing is an economical and effective method which is often used to prevent rust.
      According to production and processing methods, it can be divided into the following categories:
① Hot-dip galvanized steel sheet. A thin sheet of steel is immersed in a molten zinc tank so that the surface is adhered to a thin sheet of zinc. At present, continuous galvanizing process is mainly used in the production, that is, the rolling steel plate is continuously immersed in the melting zinc plating tank made of galvanized steel plate;
② alloyed galvanized steel sheet. This steel plate is also made by hot dipping, but immediately after it is taken out of the tank, it is heated to about 500℃ to form a thin alloy film of zinc and iron. This galvanized sheet has good coating tightness and weldability;
③ Galvanized steel sheet. This galvanized steel plate made by electroplating has good workability. But the coating is thinner, corrosion resistance is not as hot dip galvanized sheet;
(4) Single-sided plating and double-sided difference galvanized steel plate. Single-sided galvanized steel sheet, that is, galvanized on only one side of the product. It has better adaptability than double-sided galvanized sheet in welding, coating, anti-rust treatment and processing. In order to overcome the shortcomings of uncoated zinc on one side, there is a galvanized sheet coated with a thin layer of zinc on the other side, that is, double-sided difference galvanized sheet;
⑤ Alloy, composite galvanized steel plate. It is made of zinc and other metals such as aluminum, lead, zinc alloy or composite plating into the steel plate. This steel plate not only has excellent anti-rust performance, but also has good coating performance;
In addition to the above five, there are color galvanized steel plate, printing galvanized steel plate, PVC laminated galvanized steel plate, etc. But at present the most commonly used is still hot dip galvanized sheet.

      Surface state: the surface state of galvanized sheet is also different due to the different treatment methods in the coating process, such as ordinary zinc flower, fine zinc flower, flat zinc flower, zinc flower and phosphating surface treatment. The German standard also provides for surface grades.

Q1:How do we trust your company?

A: We specialise in steel production and sales for years as golden supplier on Alibaba, headquarters locates in WUXI, JIANGSU Province, you are welcome to investigate in any ways, by all means, you could place an order in Alibaba with trade assurance which could secure your payment.

Q2: How can we guarantee quality?

A:1 ). We can provide samples for free.We can send the samples by TNT,DHL,FEDEX,EMS,UPS or to your warehouse. 2 ). Always a pre-production sample before mass production. 3 ). Always final Inspection before shipment.

Q3: Do you have products in stock?

A:There are 10000 tons stock for various size.plsease inform us what model you need, we will send stock details to you.

Q4: How long will it take to produce my order?

A:Our normal produce time is 7-25 working days,depend on your order.

Q5: How much will the shipping cost be?

A:This will depend on the size and weight of your order and the method of shipping.

Q6: Can you help me find the shipping company?

A:Of course, if you don't work with a shipping company.We have a long-term cooperation of the transport team can provide you with lower prices, better service.

Q7: Will our goods be damaged during the long-distance transport? How to avoid it?

A: No damage, we will affix a low viscosity protective film on the surface of the product, effectively avoid scratches, easy to uncover when using, and will not leave stains on the surface.For long distance transportation we have professional experience,familiar with the packaging and arrangement of the goods, let the goods safely arrive at your destination.

Q8: Why should you buy from us not from other suppliers?

A: 1 ). Source manufacturers, leading equipment, excellent team skills. 2 ). Low price, fast delivery and excellent quality, good service. 3 ). Professional technical solution.

CONTACT US

Cara Sales Manager

Wuxi Haiwo Metal Products Co., Ltd.

ADD: No.168, Qiangao RD, LiangXi District, Wuxi city, Jiangsu Province P.R.China

Phone: +86 13338757646

WeChat: +86 13338757646

WhatsApp: +86 13338757646

E-mail: cara@haiwosteel.com

Website: www.haiwosteel.com