ASTM A653 G60 G90 Hot Dipped Galvanised Coil Q235 Metal Steel
Electrogalvanizing is an electroplating technique used to place a
layer of zinc metal on top of a steel surface.
It involves immersing a steel component into a solution containing
zinc salts followed by the application of electricity
to induce an electrochemical reaction on top of the steel.
Compared to hot dip galvanization, electrogalvanizing provides a
thinner coating and more aesthetic appearances.
Bare steel surfaces are prone to corrosion because they contain
iron that oxidizes when exposed to oxygen.
Zinc, being more anodic than iron, becomes a sacrificial anode and
prevents corrosion of the underlying steel.
Steel sheets and wires are often electrogalvanized.
Common application of the technique occurs in the automotive and
appliance industries.
Standard | AISI,ASTM,DIN,JIS,GB,JIS,SUS,EN,etc. | Material | SGCC/ CGCC/ DX51D+Z | | 0.12 ~ 5.00 mm,As Your Request | Width(mm) | 600mm-2200mm, As Your RequestRegular width 1000mm, 1250mm, 1500mm | Tolerance | Thickness: ±0.01 mm Width: ±2 mm | Length | 1-12m,as Your Request | Spangle | Big spangle,Regular spangle,Mini spangle,Zero spangle | Zinc Coating | 30g - 275g / m2 | Surface Treatment | Coated,Galvanized,Clean, Blasting and Painting according to
customer requirement | Application | Container Plate,Building Construction,Ceilling,Door, Window,
Roofing,etc. |
|
FAQ
Q:Can you send samples?
A:Of course, we can send samples to all parts of the world, our
samples are free, but customers need to bear the courier costs.
Q:What product information do I need to provide?
A:You need to provide the grade, width, thickness, coating and the
number of tons you need to purchase.
Q:What are the shipping ports?
A:Under normal circumstances, we ship from Shanghai, Tianjin,
Qingdao, Ningbo ports, you can choose other ports according to your
needs.
Q:About product prices?
A:Prices vary from period to period due to cyclical changes in the
price of raw materials.
Q:What are the certifications for your products?
A:We have ISO 9001, SGS, EWC and other certifications.
Q:How long does your delivery time take?
A:In general, our delivery time is within 30-45 days, and may be
delayed if the demand is extremely large or special circumstances
occur.
Q:Can I go to your factory to visit?
A:Of course, we welcome customers from all over the world to visit
our factory. However, some of the plants are not open to the
public.
Q:Does the product have quality inspection before loading?
A:Of course, all our products are strictly tested for quality
before packaging, and unqualified products will be destroyed.
Q:How to pack the products?
A:The inner layer has a waterproof paper outer layer with iron
packaging and is fixed with a fumigation wooden pallet. It can
effectively protect products from corrosion during ocean
transportation.
Q:What is your working time?
A:In general, our online service time is Beijing time: 8:00-22:00,
after 22:00, we will reply to your inquiry during the next
working day.