Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of galvanized steel strip in China. Welcome to wholesale customized galvanized steel strip at low price from our factory. If you have any enquiry about free sample and cheap products, please feel free to email us.
Galvanized Steel:
Hot-dip galvanized steel strips have a strong ability to resist external corrosion and can maintain stable functions for a long time, so the storage method is relatively simple and does not require strict conditions. What should be paid attention to is the air humidity of the storage environment. The warehouse should be ventilated regularly to ensure a dry storage environment.
Main production process
The first stage
The entire roll of strip steel is pickled to remove rust and dirt to achieve a bright and clean surface.
second stage
After pickling, it is cleaned in an aqueous solution of ammonium chloride or zinc chloride or a mixed aqueous solution of ammonium chloride and zinc chloride, and then sent to a hot-dip plating tank for hot-dip galvanizing.
The third phase
After galvanizing, the steel strip is rolled up and stored in the warehouse. The galvanized layer can be based on customer needs, generally not less than 500g/square meter, and any sample must not be less than 480g/square meter.
GNEE STEEL offers steel strip wholesale prices, so you can choose us with confidence. Contact us to get your needs met!
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Item |
Galvanized Steel Tape |
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Thickness |
0.15mm-3.0mm |
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Width |
8mm-600mm |
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Standard |
GB /JIS /DIN /EN /ASTM |
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Grade |
Q195, Q235, DX51D, SGCC, etc. |
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Surface |
Regular Spangle, Chromate Passivation |
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Chemical Compose |
Grade |
C % |
Si % |
Mn % |
P % |
S % |
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Q195 |
≤0.12 |
≤0.30 |
≤0.50 |
≤0.035 |
≤0.035 |
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Q235 |
≤0.22 |
≤0.35 |
≤1.4 |
≤0.035 |
≤0.035 |
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≤0.12 |
≤0.50 |
≤0.60 |
≤0.1 |
≤0.045 |
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SGCC |
≤0.15 |
- |
≤0.80 |
≤0.05 |
≤0.03 |
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Mechanical Property |
Grade |
Yield Strength |
Tensile Strength |
Elongation |
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Q195 |
≥195 |
315-430 |
22% |
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Q235 |
≥235 |
370-500 |
19% |
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DX51D |
- |
270-500 |
22% |
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SGCC |
≥205 |
≥270 |
22% |
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Applications |
Home Appliance, Automobiles, Vehicle Bracket, Steel Vessels, Cabinets, |
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Galvanised steel strip roll：
Galvanized sheet metal strips packaging:
Test:
About GNEE:
GNEE STEEL Company is a steel company from Henan Province, China, specializing in the production of galvanised steel strips.
FAQ:
Q: How is the quality of your galvanized steel coil products?
We can provide the original factory test certificate, and the quality control staff will check or test the width, thickness, color, galvanizing, surface treatment, etc. according to the factory management system. Third parties can inspect goods according to customer requirements.
Q: What will you do once a product received by a customer is found to be inconsistent with the product or contract?
We will compensate our customers for all losses without hesitation.
Q: How long is your delivery time?
Generally, it will take 10 days if the goods are in stock, or 25 days if the goods need to be customized.
Q: What are your payment terms?
Generally 30% advance payment, 70% balance as shown in copy of bill of lading, or 100% L/C at sight.
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