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[China]
Trade Verify
Address: Guangyi Road, Liangxi District, Wuxi City ,Jiangsu,China.
Contact name:Miss. Tracy
Jiangsu Pucheng Metal Products Co., Ltd. |
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Verified Suppliers
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SGCC DX51D G40 Z120 Galvanized Steel Coil Hot Dipped Zinc Coating
Surface treatment and classification
1. The passivation
The zinc coating can be passivated to reduce the rust (white rust)
in the condition of wet storage and transportation. However, the
corrosion resistance of this chemical treatment is limited and,
moreover, hinders the adhesion of most coatings. This treatment is
generally not in the zinc iron alloy coating, in addition to the
finishing surface, as a general, the production plant on other
types of galvanized layer are passivation treatment.
2. Oil
Oiling can reduce the corrosion of steel plate under wet storage
condition, and oiling the passivated steel plate and strip will
further reduce the corrosion under wet storage condition. The oil
layer should be able to be removed with a degreaser that does not
damage the zinc layer.
3. Paint sealant
An additional corrosion protection, especially fingerprint
resistance, is provided by applying an extremely thin transparent
organic coating film. Lubricity can be improved when forming, and
as the adhesion bottom of the subsequent coating.
4. The phosphating
Through phosphating treatment, the galvanized steel plate of
various coating types can be coated without further treatment in
addition to normal cleaning. This treatment can improve the
adhesion and corrosion resistance of the coating and reduce the
risk of corrosion during storage and transportation. After
phosphating, it can be used with suitable lubricant to improve the
molding performance.
5. Does not handle
Plates and strips supplied in accordance with this standard may not
be passivated or oiled or coated or coated or phosphating only if
the orderer so requests and is responsible for such non-treatment.
Product Details
| Product Name | Galvanized Steel Coil |
| Width | 600-1500mm or as customer's requirements |
| Thickness | 0.1~6mm,or as customer's requirements |
| Length | As requirements |
| Zinc coating | 30-275g/m2 |
| Surface | Light Oil, Unoil,dry, chromate passivated, non-chromate passivated |
| Material | DX51D,SGCC,DX52D,ASTMA653,JISG3302 |
| Spangle | Regular spangle, minimal spangle, zero spangle, big spangle |
| Coil Weight | 3-5 Tons or as customer requirements |
| Certifications | ISO 9001 and SGS |
| Packing | Industry standard packaging or according to client's requirement |
| Payment | T/T,L/C,Western Union |
| Delivery time | Up to order quantity |
Product Show
Package & Delivery
Certifiicate
FAQ
Q: Do you provide samples ?How can I get a sample to check your
quality? Is it free or extra ?
A: Free samples are available for your checking and testing. And to
get free samples, you need to send us you detailed receiving
address (including post code) and your DHL/FedEx/UPS account for
collecting samples, courier cost will be paid in your side.
Q: How is the quality of your products?
A: Our products are manufactured strictly according to national and
international standard, and we take a test before delivered out. If
you want see our quality certifications and all kinds of testing
report, please just ask us for it.
Q: Are you factory or trader?
A: Our company has been manufacturing and selling steel products for many years since 2009. We've gained our Export Right and become an integrated company of industry and trade in order to satisfy buyer's multi-request on different material and products.
