EN
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The purpose of galvanizing is to prevent iron and steel objects from being corroded, improve the corrosion resistance and service life of steel, and also increase the decorative appearance of the product. Steel will be weathered, corroded by water or soil with the growth of time. Therefore, in order to protect the service life of steel or its parts, galvanized steel processing is generally used. Because of zinc in the dry air is not easy to change, and in the humid environment more can produce a kind of alkaline zinc carbonate type thin film, the film can protect the internal components and not damaged by corrosion, even if the zinc layer under the condition of damaged by some factors, zinc and steel over a period of time will form a small battery, and make the steel substrate cathode under protection. Summary: Electrogalvanizing has the following characteristics: 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, whether in acid or alkali environment is not easy to be corroded. Long time effective protection of steel body. 3, after chromic acid passivation to form a variety of colors, can be selected according to the customer's favorite, galvanized beautiful and generous, with decorative. 4, zinc coating has good ductility, in all kinds of bending, handling impact will not easily fall. |
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Item
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Galvanized Steel sheet/plate
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Width
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600~1500MM or according to customer's special request
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Thickness
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0.2~300MM or customized
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Length
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0.6m~12M or customized
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Tolerance
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±1%-3%
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Grade
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Dx51D, Dx52D, Dx53D, DX54D, S220GD, S250GD, S280GD, S350GD, S350GD, S550GD; SGCC, SGHC, SGCH, SGH340, SGH400, SGH440,
SGH490,SGH540, SGCD1, SGCD2, SGCD3, SGC340, SGC340 , SGC490, SGC570; SQ CR22 (230), SQ CR22 (255), SQ CR40 (275), SQ CR50 (340), SQ CR80(550), CQ, FS, DDS, EDDS, SQ CR33 (230), SQ CR37 (255), SQCR40 (275), SQ CR50 (340), SQ CR80 (550); or Customer’s Requirement |
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MOQ
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2 Tons
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Certificate
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MTC,ISO9001
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OME
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Yes
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Delievery Time
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5-30 days after deposit received
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Surface
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Black painting, varnish paint, anti rust oil, hot galvanized, cold galvanized
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Advantages
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1. Reasonable price with excellent quality
2. Abundant stock and prompt delivery 3. Rich supply and export experience, sincere service |
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Galvanized coil products are mainly used in construction, light industry, automobile, agriculture, animal husbandry, fishery and commercial industries. 1. The construction industry is mainly used for manufacturing anti-corrosion industrial and civil building roof panels, roof grilles, etc. 2. The light industry uses it to manufacture home appliance shells, civil chimneys, kitchen utensils, etc. 3. The automobile industry mainly uses it to manufacture corrosion-resistant parts of cars, etc. 4. The Agriculture, animal husbandry and fishery are mainly used as food storage and transportation, frozen processing tools for meat and aquatic products, etc. The Commercial mainly used as materials storage and transportation, packaging appliances. |
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