GNEE (Tianjin) Multinational Trade Co.,Ltd

Galvanized coil, a thin steel plate is immersed in a molten zinc bath so that a layer of zinc adheres to the surface. At present, the continuous galvanizing process is mainly used for production, that is, the rolled steel plate is continuously immersed in a plating bath containing molten zinc to make galvanized steel plate; alloyed galvanized steel plate. This kind of steel plate is also made by the hot dip method, but it is heated to about 500°C immediately after coming out of the tank to form an alloy film of zinc and iron. This kind of galvanized coil has good paint adhesion and weldability.

 

Product Type	Galvanized steel roll
Grade	DX51D/DX52D/DC51D/DC01
Sample	Can be provided
Length	2000-12000mm or customized
Spangle Type	Regular Spangle
Processing Service	Welding, Punching, Cutting, Bending, Decoiling
Certification	API, ce, RoHS, SNI, BIS, SASO, PVOC, SONCAP, SABS, sirm, tisi, KS, JIS, GS, ISO9001
Packing	Standard export packing 1.surface polish, 2:bundle package, 3:wooden case,wooden pallet package, 4:container or bulk, 5:special according to customer's request
Export to	Ireland,Singapore,Indonesia,Ukraine,SaudiArabia,Spain,Canada,USA,Brazil,Thailand,Iraq,Russia,Turkey,Kuwait,Korea,India,Egypt,Oman,Malaysia

 

 

We offer different finishes of galvanized sheet metal roll to satisfy all your needs. Let us know if you require a product or service that you do not see listed here. We gladly to offer custom-manufactured service for your convenience.

 

 

The core procedure of galvanizing process is putting the carbon steel sheet into the molten zinc pot, about 450 Celsius degree, then a zinc layer film adhere to the base carbon steel sheet. It's produced by the continuous hot dipping galvanizing process. So it's technically called hot dipped galvanized steel coil or sheet.

 

 

Step 1:

Pre-treatment: When the cold rolled coil arrives at the workshop,firstly going through the uncoiler machine, through the degreasing section and the reduction furnace, the steel coil surface is cleaned and the components are adjusted to the proper ratio for the next galvanizing procedure.

Step 2:

Core section: The uncoiled steel sheet goes into the molten zinc pot. After the zinc pot, dense zinc layer adhere to the surface of the steel sheet. Then it is cooled and shaped by the cooling tower.

Step 3:

Post-processing: The steel sheet comes into the post-processing stage. Going through procedures including finishing, straightening and passivation, finally recoiling. At this point, the well known silver shining galvanized steel coil is done.

 

 

 

 

 

 

 

 

 

 

1. The manufacturer has been established for a long time, has strong financial strength, and the price is negotiable.

2. As long as it is a real order, it can be negotiated and negotiated one by one until the transaction is completed.

3. The construction period is as fast as 5-7 days, and production and trial assembly can be customized according to the drawings.

4. Depending on the material, the warranty period is 5 to 30 years. We will take care of any problems if they arise.

 

 

 

Q: How do you control the quality of galvanized sheet roll products?

A: Factory test certification is provided when shipped, third-party inspection is available, and we also obtain ISO, SGS.

 

Q: Can we visit your factory?

A: Warmly welcome, we will pick you up once we have your schedule.

 

Q: Can you arrange delivery?

A: Of course, we have permanent freight forwarders who can get the best prices from most shipping companies and provide professional services.

 

Q: How long is your delivery time?

A: Generally it is 7-14 days if the goods are in stock. Or if the goods are not in stock, it is 25-45 days, depending on the quantity.

 

http://www.steelgalvanized.com/