Product Details

Factory Supplier Pre-painted Galvanized Steel Coils

Place of Origin China
Brand Name Pre-painted steel coil
Model Number Pre-painted steel coil
Min.Order Quantity One set Factory Supplier Pre-painted Galvanized Steel Coils
Price sales2@m-steelpipe.com
Delivery Time Within 5 working days
Payment Terms paypal,UnionPay, Visa/MasterCard, Amex, Discover,T/T
Supply Ability 95

Product Features

prepaint galvanized steel coil

Part 1:

A galvanized steel coil is a roll of steel that has been galvanized in order to help preventcorrosion. These sheets can be used in a variety of applications including in furniture, cars, or in making tool boxes.

The process is done in order to help steel stave off corrosion caused by exposure to other metals in the presence of an electrolyte or to oxygen and water.

By putting on a barrier to coat the steel, a galvanized steel coil is able to better resist the destructive forces acting against it. It must be noted, however, that this coating can deteriorate over time.

Category A: galvanized steel coil

Thickness: 0.1-4.0mm
Width: 100-1500mm
Length: Sheet
Standard: JIS ASTM EN DIN GB
Zinc Coating: 30-200g

Elongation Test
Steel grade Yield strength Tensile strength After breakage percent elongation N90 R90 Bending center diameter
DX51D+Z(St01Z,St02Z) - 270-550 22 - - 0
DX52D+Z(St03Z) 140-300 270-420 26 - -
DX53D+Z(St04Z,St05Z) 120-260 270-380 30 - -
DX54D+Z 120-220 260-350 36 0.18 1.6
DX56D+Z 120-180 260-350 39 0.21 1.9
DX57D+Z 120-170 260-350 41 0.22 2.1
S220GD+Z(StE220Z) 220 300 20 - - a
S250GD+Z(StE250Z) 250 330 19
S280GD+Z(StE280Z) 280 360 18 2a
S320GD+Z(StE320Z) 320 390 17 3a
S350GD+Z(StE350Z) 350 420 16


Surface Treatment: Chromated, Oiled, Skin-passed or according to your requirements
Application: Automobile, Home appliance, Construction, Machinery Manufacturing and other

The process of producing a galvanized steel sheet usually involves nothing more than dipping that sheet into very hot zinc. After the steel is galvanized, the zinc coating will react with oxygen in order to create zinc oxide, which further reacts with water, producing zinc hydroxide. In time, zinc hydroxide will react with carbon dioxide and form zinc carbonate, a gray layer that helps slow the reaction rate of the zinc and helps to protect the steel. The galvanizing process can also cause spangle on the surface of the steel. Spangle is the term used to describe the pattern that zinc grains can form on the surface of a galvanized steel coil.

Category B: PPGI

Part 2: Technical Details

Production Process

Packing Information


1 Sheets covered with wooden plate for protection in transportation.
2. All sheets will be loaded in strong wooden packages.
3. Every cartons loaded with good shoring and strengthening.
4. Take container loading pictures and seal the container.
5. Transportation speed is quick. And keep customer each step informed.

PE Film Details

- Laser PVC: Poli-film which could isolate the products from the moisture
- 70 /100 Micron Laser PVC
- Single/Double 70 Micron Black&white PVC.

Part 3: About Us

Company Information
The earliest Chinese steel manufacturing conglomerate.
The largest Chinese steel manufacturing facility.
The platform you are dancing we are constructing.

SUORONG group is funded by state bank, delved into steel manufacturing since 2002, step in steel trading business since 2002, with more than 14 year’s commitment, SOULRUN always stick to the principle: best services derived from the best quality, developed into the Chinese largest steel manufacturing conglomerate.

So for, SUORONG group invested more than 1.2billion dollars into different behemoth steel company, own of their shares, including SHANGANG, ANGANG etc. The total steel manufacturing capacity of the companies SOULRUN invested achieved to more than 20million tons annually.

SUORONG invested more than 7% of annual revenue in R&D each year, co-operated two R&D center in Beijing and Shanghai with national famous university-Qinghua university. Soulrun own a professional team, thanks to their acumen, invited by national steel committee to draft the national steel manufacturing quality standard.

SUORONG count on quality as the lifeline, in order to make sure the quality guaranteed, imported the state-of-art testing machine from Germany and USA to strength the Q/A,Q/C procedure. Each piece of products supplied by SOULRUN warranted by ISO9001,BV, SGS, TUV, CQC certificate etc.


SUORONG PROSESSIONAL TEAM and HONOR

With decades commitment, SUORONG and its expert team could use its acumen to assist customer with professional suggestion, and let the material procurement fit its purpose, make it the most of it.

All the customers has SUORONG STEEL full attention, we will be 4/7on ine at your services provide the immediate and professional suggestion. With decades commitment, more than 90% technician has the mechanical bachlor degree in SORUN team, and almost 60% has more than 6 years' steel manufacturing and consulting experiences.

SUORONG STEEL as the bankable manufacturer, always cherish the quality as the lifeline, abide by the strict quality control(QC) and quality assurance (QA)procedure, invested more than 7% of annual revenue in R&D each year, co-operated two R&D center in Beijing and Shanghai with national famous university-Qinghua university.

SUORONG STEEL and its team is granted hundreds of certificate by government and corresponding authority, own more than 20 patents so far.

QUALITY CONTROL/QUALITY ASSUARANCE

SUORONG STEEL always stick to the pricinple: best services derived from best quality, imported the state-of-art testing equipments from Japan, Germany and USA which guaranteed the quality. We will undertake the all the test which is imperative, such as chemical composition, hardness, stretch etc.

Our Services
OUR SERVICES USED TO BE HERE

1, immediate respond

All the customers has SUORONG STEEL full attention, we will be 24/7 on line at your services to provide the immediate and professional suggestion. SUORONG STEEL has exported to more than 50 countries in the world, 8 oversea subsidiaries is on the way as well, could provide you the immediate respond services with our sincerity.

2, professional sugession

With decades commitment, more than 90% technician has incepted the mechanical bachlor degree in SUORONG team, and almost 60% has more than 6 years' steel manufacturing and consulting experiences. Could provide you the professional suggestion with our expertise acumen.

3, short delivery period

SUORONGN steel as the behemoth steel conglomerate, mainly supplied the national construction projects, so we stowed more than 10,000 tons stocks for your option, this could significantly short the supplying period.

4,strict QA/QC procedure

SUORONG STEEL as the bankable manufacturer, always cherish the quality as the lifeline, abide by the strict quality control(QC) and quality assurance (QA)procedure, inspect each piece of SORUN products before delivery to guarantee its quality.

5, wanranty issued

In order to assure the customers, SUORONG covered the national property issurance, also sanctioned by all the different quality testing center which is imprerative, including TUV, VDE, CE, CQC, SGS, etc.

FAQ

Q1: What is your terms of payment?

A: 30% T/T as the upfront deposit, 70% before delivery. We will show you the photos of products and package before you pay the balance.

Q2: what is the terms of delivery?

A: EXW, FOB, CIF, CFR, DDU

Q3: What is the terms of packing?

A: generally, we pack our goods in bundles or coils with rods or belts, we could also pack the goods as the customers’ requirement.

Q4: What is your delivery time?

A: For stocks, we could transport the goods to loading port within 7 days after we received your deposit.

For production period, it usually takes about 15 days-30 days after receiving the deposit.

Q5: Could you produce according to the samples?

A : Yes, we could customer-made by your samples or technique drawings, we could build the mold and fixtures.

Q6: Could you provide the compliment samples?

A: yes, we could provide the free samples on conditons it is available in stocks, however, the the transportation fee is borne by buyer.

Q7: How could you guarantee your products?

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

Q8: How do we trust your company?

A: We specialise in steel business for years, headquarter locates in Jinan, Shandong province, you are welcome to investigate in any ways, by all means, you could place an order in Factory Supplier Pre-painted Galvanized Steel Coils with trade assurance which could secure your payment.

CONTACT INFO

Units on a continuous cold-rolled strip steel or steel sheet,galvanized steel (electro galvanized,Pre-painted steel coil hot galvanized,Galvalume and cold-rolled plate) as the substrate, after surface preparation (degreasing and chemical treatment), Factory Supplier Pre-painted Galvanized Steel Coils by a roll coating method, applying one or more layers liquid coating, after baking and cooling the resulting sheet is coated steel.Pre-painted steel coil Since the coating can have a variety of colors, it is customary to coated steel is called color coated steel sheet (PPGI).
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Factory Supplier Pre-painted Galvanized Steel Coils is the material which uses galvanized steel as the basic substrate metal. PPGI is prepainted galvanized steel, also known as precoated steel, coil coated steel,Pre-painted steel coil color coated steel etc.Factory Supplier Pre-painted Galvanized Steel Coils A galvanized steel sheet in coil form is cleaned, pretreated, applied with various layers of organic coatings which can be paints, vinyl dispersions, Pre-painted steel coil or laminates.Factory Supplier Pre-painted Galvanized Steel Coils are applied in a continuous process known as Coil Coating.The steel thus produced in this process is a prepainted, prefinished ready to use material.

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