SGH340 Hot Dip Galvanized Coil

Zinc coating：30g/㎡ to 275g/㎡

Coil ID：508mm or 610mm

Coil weight：3 ton to 8 ton one coil

Spangle：Regular Spangle, minimum Spangle,Large Spangle, Zero Spangle

Surface treatment：Unoil,Dry,Chromate Passivated, Non-chromate Passivated

For galvanized coils, the sheet steel is immersed in a molten zinc bath to make a sheet of zinc coated on its surface. It is mainly produced by continuous galvanizing process, that is, the rolled steel plate is continuously immersed in a plating tank with molten zinc to make galvanized steel plate; alloyed galvanized steel plate. This kind of steel plate is also produced by hot dip method, but immediately after it is out of the tank, it is heated to about 500 ℃ to form an alloy film of zinc and iron. This galvanized coil has good paint adhesion and weldability.

It is widely use in many fields like the following:
making pipes, cutting sheets, making small tools, making corrugated sheets, making container, making fences

Galvanized product features：

01.Anticorrosive:13 years in heavy industrial areas,50 years in the ocean,104 years in the suburbs and 30 years in

cities.
02.Cheap:The cost of hot-dip galvanizing is lower than that of other coatings.
03.Reliable:The zinc coating is metallurgically bonded to the steel and forms part of the steel surface,so the coating is more durable.
04.Strong toughness:The galvanized layer forms a special metallurgical structure that can withstand mechanical

damage during transportation and use.
05.Comprehensive protection:Every part of the plated piece can be galvanized,and is fully protected even in depressions,sharp corners,and hidden places.
06.Save time and energy:Galvanizing process is faster than other coating methods.

optional:

After the hot-dip galvanized steel sheet is pulled out of the zinc pot, the appearance of the crystal grains formed as the zinc layer cools and solidifies is called spangles. The size, brightness and surface morphology of spangles depend on a series of factors, but they are mainly related to the composition of the zinc layer and the cooling method.Galvanized steel coil has the advantages of uniform coating, strong adhesion and long service life

manufacturing shop：

1.Choose materials carefully:Strictly select raw materials and make products with heart. Quality is the company's reputation.

2.Custom processing: Diverse specifications, support processing customization, can meet the diversified needs of customers.

3.Our company mainly produces and exports galvanized coil/plate, galvanized coil/plate, aluminum zinc coil/plate, pre-coated galvanized coil/plate, corrugated plate, copper tube and copper rod, aluminum coil and aluminum rod and magnesium oxide plate.

4.At present, the group has pipe plants and production lines for galvanizing, galvanizing, aluminum-zinc and pre-coated steel, with an annual production capacity of 2 million tons.

5.Honesty wins long-term cooperation, welcome to cooperate with Hopman (Jinan) Metal Co., LTD

Q1: Are you trading company or manufacturer?

A: We are the manufacturer with 3 factories. Specializing in producing welded Galvanized coil, carbon steel profile, Carbon Products bollard for over 10 years.

Q2:What product information must I provide before making a purchase?

Please provide the grade, width, thickness, and surfacetreatment requirements, as well as the quantities you require.

Q3:What are your payment terms?

30% T/T in advance and 70% balance before shipment or based on BL copy or LC at sight.

Q4:Is it possible to send samples?

Of course, we offer free samples and express shipping to customers all over the world.

Q5:Do you offer a service for customized products?

A:Yes, we can produce according to your specifications and drawings.

Q6:Can you assist me in importing steel products for the first time?

A: Yes, we have shipping agent who will arrange the shipment with you.

Q7. What is your delivery time?

A: Within 7 working days after receiving your balance payment.

Packing & Shipping:

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