SECC Galvanized Steel Sheet

Electro galvanizing, also known as cold galvanizing in the industry, is the process of forming uniform, dense and well bonded metal or alloy deposition layer on the surface of products by electrolysis.

Electroplated galvanized steel sheet, produced by electroplating method, has good processability. However, the coating is thinner and its corrosion resistance is not as good as that of hot dip galvanized sheet;

Because zinc is not easy to change in dry air, and it can produce a kind of basic zinc carbonate film in humid environment. This kind of film can protect the internal parts from corrosion damage. Even if the zinc layer is damaged by some factors, the combination of zinc and steel will form a micro battery after a period of time, and the steel matrix will be protected as a cathode. The characteristics of zinc plating are summarized as follows

1. Good corrosion resistance, fine and uniform combination, not easy to be corrosive gas or liquid into the interior.

2. Because the zinc layer is relatively pure, it is not easy to be corroded in acid or alkali environment. Effective protection of steel body for a long time.

product name	Galvanized steel sheets/Galvalume steel sheet
Thickness	0.13mm-5.0mm
Width	600mm-1500mm,762mm,914mm,1000mm,1200mm,1219mm,1250mm
zinc coating	40g,60g, 80g, 90,100g, 120g, 140g,180g, 200g, 250g, 275g and so on.
Standard	ASTM, AISI, DIN, GB
Material	SECC
Spangle	zero spangle,regular spangle or normal spangle
surface treatment	chromated and oiled, chromated and non-oiled
Packing	export standard.
Payment	T/T, L/C or DP
min order	25 tons (one 20ft FCL)

Coating form	Coating type
	Pure zinc coating (single-side) g/m²	Zinc-nickel alloy coating (single-side) g/m²
Uniform thickness	10/10, 20/20, 30/30, 40/40, 50/50, 70/70, 90/90	10/10, 20/20, 30/30, 40/40
Difference thickness	10/30, 20/40, 30/50, 40/60, 50/70, 60/90	10/20, 15/25, 25/30, 30/40
Single side	10/0, 20/0, 30/0, 40/0, 50/0, 60/0, 70/0, 80/0, 90/0, 100/0, 110/0	10, 15, 20, 25, 30, 40

FAQ

Q: Are you trading company or manufacturer ?
A: We are a trading company with more than 15 years experience in steel export business, have the long term cooperation with big mills in China.

Q: Will you delivery the goods on time? 
A: Yes,we promise to provide best quality products and delivery on time .Honesty is our company's tenet. 

Q: Do you provide samples ? is it free or extra ? 
A: The sample could can provide for customer with free,but the courier freight will be covered by customer account. 

Q: Do you accept the third party inspection? 
A: Yes absolutely we accept. 

Q: What are your main products? 
A: Carbon steel, alloy steel, stainless steel plate / coil, pipe and fittings, sections etc.

Q: How could you guarantee your products? 
A: Each piece of products is manufactured by certified workshops, inspected by Jinbaifeng piece by piece according to
national QA/QC standard. We also could issue the warranty to customer to guarantee the quality. 

Q: Do you have quality control system?
A: Yes, we have ISO, BV, SGS certifications.