Shandong Longhao Steel Group Co., Ltd.
Shandong Longhao Steel Group Co., Ltd.
Tipo de pagamento:L/C,T/T
Incoterm:FOB,CFR,CIF,EXW,DDP,DDU
transporte:Ocean,Land,Express
porta:Qingdao Port ,Tianjin Port ,Shanghai Port
$7501-49Ton
$70050-99Ton
$650100-199Ton
$600≥200Ton
Lugar De Origem: China
Application:: Build sector, automotive, agricultural and other areas
Thickness:: 0.11-6mm
Length:: 2-12m
Grade:: SGCC,SGCH,G550,DX51D
Technique:: Cold Rolled Based
Zinc Coating:: 30-275g/m2
Spangle:: Regular spangle,minimal spangle, zero spangle,big spangle
Tolerance:: ±10%, ±0.02mm
Delivery Time:: 15-21 days
Pacote: Seaworthypacking padrão
transporte: Ocean,Land,Express
Lugar de origem: China
Apoio sobre: 1000/Month
Certificados : SGS
porta: Qingdao Port ,Tianjin Port ,Shanghai Port
Tipo de pagamento: L/C,T/T
Incoterm: FOB,CFR,CIF,EXW,DDP,DDU
O aço galvanizado são folhas de aço regulares que foram revestidas em zinco para torná -las resistentes à corrosão. O aço regular é feito de ferro que enferrujará quando exposto à umidade, na forma de chuva ou umidade ambiente. Com o tempo, a ferrugem corroerá uma parte de aço para o
ponto de falha.
O aço galvanizado é usado para fazer nozes, parafusos e pregos resistentes à corrosão. É usado para tubos externos quando a tubulação de plástico não é forte o suficiente. É usado para bancos de ponto de ônibus, varandas, varandas, escadas, passarelas e escadas.
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Product name
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GI / GL / Galvanized steel coil / Galvalume steel coil
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Standard
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ASTM,DIN,JIS,BS,GB/T,GB,EN
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Material
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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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Application
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galvanized steel coil 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.
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Thick
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0.12-4.0 mm / BWG / AWG or as your request
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Width
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20-1500 mm or as your request, Normal width is 914/1000/1219/1250/1500 mm
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Zinc Coating
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30~600 G/M2
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Surface Structure
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Regular spangle,Minimum spangle, Zero spangle, Big spangle
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Surface Treatment
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Passivation(C), Oiling(O), Lacquer sealing(L), Phosphating(P), Untreated(U) , Chromated/Non-Chromated, Oiled/Non-oiled, Skin pass
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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
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Description
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Galvanized steel coil 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.
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