After-sales Service: | 2 Years |
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Warranty: | 2 Years |
Type: | Steel Plate |
Standard: | ASTM, AISI, GB, JIS, DIN, BS |
Certification: | ISO, RoHS, IBR |
Surface Treatment: | Galvanized |
Samples: |
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Customization: |
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Galvanized Steel Strip
Galvanized steel is mild steel with a coating of zinc. The zinc protects the steel by providing cathodic protection to the exposed steel, so should the surface be damaged the zinc will corrode in preference to the steel. Zinc steel is one of the most widely used products, used extensively in the building sector, automotive, agricultural and other areas where the steel needs to be protected from corrosion.
If you have any other requirements or need to purchase other grades, please feel free to contact us!
(1) Raw material: the thicker the raw material steel plate, the smaller the surface roughness, the larger the zinc flower.
(2) Cooling rate: the faster the cooling rate, the shorter the crystal growth time, the smaller the zinc flower.
(3) Number of crystal nuclei: The size of zinc flower is closely related to the number of crystal nuclei of zinc flower. When the surface of steel base is rough or the surface cleanliness is poor, the zinc flower is relatively small. Zinc grains are formed on steel base, and the more nuclei there are, the smaller the zinc flowers will be. This principle is used in the production process of small zinc flowers.
(4) Other factors (production environment, etc.).
Product parameters
Technical Standard
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EN10147, EN10142, DIN 17162, JIS G3302, ASTM A653 JIS G3302,ASTM A653M,EN10327,DIN17162,EN 10142,EN10292,
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Steel 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 |
Type
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Coil/Sheet/Plate/Strip
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Thickness
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0.12-6.00mm,or customer's requirement
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Width
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8mm-1500mm, according to customer's requirement
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Type of Coating
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Hot Dipped Galvanized Steel(HDGI)
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Zinc Coating
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20-275g/m2
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Surface Treatment
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Passivation(C), Oiling(O), Lacquer sealing(L), Phosphating(P), Untreated(U) galvanized,PVC,black and color painting,transparent oil,anti rust oil
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Surface Structure
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Normal spangle coating(NS), minimized spangle coating(MS), spangle-free(FS)
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Coil Weight
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3-20 metric ton per coil
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Package
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Water proof paper is inner packing,galvanized steel or coated steel sheet is outer packing , side guard plate,then wrapped by
seven steel belt.or according to customer's requirement |
Export market
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Europe, Africa, Central Asia, Southeast Asia, Middle East, South America, North America, etc
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Steel grades | Chemical composition% | Residual Element > |
Tensile strength (MPa) |
Yield strength (MPa) |
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C% < |
Si% < |
Mn% < |
P% < |
S% < |
Alt < |
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SGCC, DX51D+Z | 0.07 | 0.03 | 0.50 | 0.025 | 0.025 | 0.020 | Cu<0.10 Ni<0.08 Cr<0.10 As<0.05 Sn<0.05 |
270-500 | 140-280 |
DX52D+Z | 0.06 | 0.03 | 0.45 | 0.025 | 0.025 | 0.020 | 270-420 | 140-300 | |
DX53D+Z | 0.03 | 0.03 | 0.40 | 0.020 | 0.020 | 0.020 | 270-380 | 140-260 | |
S220GD+Z | 0.17 | 0.30 | 1.00 | 0.035 | 0.30 | 0.020 | 300-440 | >220 | |
S250GD+Z | 0.17 | 0.30 | 1.00 | 0.035 | 0.30 | 0.020 | 330-470 | >250 | |
S350GD+Z | 0.20 | 0.55 | 1.60 | 0.035 | 0.30 | 0.020 |
Galvanized steel strip has smooth surface edge, good ductility and good tensile performance. Galvanized steel strip is widely used in construction, household appliances, automobile manufacturing, industrial industries, such as refrigerator, washing machine, shower, vacuum cleaner and other household appliances for reinforcement and protection, such as light steel keel, roof, ceiling, wall, water baffle, rain cover, rolling shutter door, warehouse inner and outer plate, insulation pipe shell, etc.
Shandong jintai Steel Co., Ltd. is a company with ten years of domestic trade experience and many years of foreign trade experience. And it is an emerging company integrating smelting, processing, domestic trade, foreign trade, import and export.
,Specializing in the production of pickled steel sheets, cold rolled steel sheets, galvanized steel sheets, GALVALUME, aZM coating steel sheetS, ppgl, ppgl,corrugated steel sheets and other products. In the long-term development process, the company has established long-term good cooperative partnership with many large domestic companies by virtue of its excellent product quality
advantages. We sincerely welcome domestic and foreign customers to visit our company. We are willing to cooperate with friends from all walks of life for mutual benefit and win-win!
We have obtained many qualification certificates
1.who are we?
We are based in Shandong, China,sell to North America(12.00%),Eastern Asia(12.00%),Southeast Asia(10.00%),Africa(9.00%),Southern Europe(9.00%),South Asia(9.00%),Domestic Market(9.00%),Mid East(8.00%),South America(6.00%),Western Europe(6.00%),Central America(4.00%),Northern Europe(3.00%),Eastern Europe(2.00%),Oceania(1.00%).
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
galvanized steel, carbon steel ,PPGI PPGL
4. why should you buy from us not from other suppliers?
Specializing in the production of galvanized steel, carbon steel ,PPGI PPGL
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian
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