ST12 B209 Color Prepainted Galvanized Steel Strip Coil GB/T3880

Place of Origin China
Brand Name Baosteel
Model Number ST12
Minimum Order Quantity 3tons
Price 0.6-1USD/KG
Packaging Details Export standard package: bundled ,wooden box, suit for all kinds of transport,or be required
Delivery Time 15-45 work day
Payment Terms L/C, T/T,
Supply Ability 25000tons/year

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Product Details
Name ST12 Zinc Galvanized Steel Strip Grade A36,A53,A106B,ST35.4/8,ST42,ST37,E235,S235JR.SS400,S355JR,STS49,STPT49,STS42,STB42,SPCC,SPHC,ST12,
Coil Weight 3-8 Tons,3-5 Tons,1-8 Tons,3-8 MT Per Coil/2-3TON PER PALLETS Zinc Coating 30-275g/m2,40-600g/m2,20-275g,50g/m2 To 275g/m2,Z20-Z275 G/m2
Standard GB/T3880 ASTM B209,1100,EN,ASTM,AISI Shape Flat Plate,Coil.sheet,Customized,Aluminum Sheet
Surface Treatment Galvanized,dry,Skin Pass,Polished,Passivation Package Standard Package,Sea-worth Package
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ST12 Galvanized Steel Strip


B209 Galvanized Steel Strip


Color Prepainted Galvanized Steel Coil GB/T3880

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Coil id 508/610mm,customized
Surface Smooth Galvanized, Matt/Wrinkle, Regular, galvanized and embossed, Printed
Delivery term 10-45 days
Loading port SHANGHAI PORT
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Coil id 508/610mm,customized
Product Description

ST12 Galvanized Steel Strip Pre-Painted Coil GB/T3880 ASTM B209 EN ASTM AISI

      Galvanized coil, the thin steel plate is immersed in the melting zinc tank, so that the surface of the thin steel plate with a layer of zinc. The main use of continuous galvanizing process production, that is, the rolling steel plate is continuously immersed in the melting zinc plating tank made of galvanized steel plate; Alloyed galvanized steel sheet. 

      Surface treatment: 1. Passivation. The passivation treatment of galvanized layer can reduce the corrosion (white rust) produced under the condition of damp and warm storage and transportation. But the corrosion resistance of this chemical treatment is limited and, moreover, prevents the adhesion of most coatings. This treatment is generally not in zinc iron alloy coating, in addition to the smooth surface, as a routine, the production plant on other types of galvanized layer are passivated.
2. oil. Oil coating can reduce the corrosion of steel plate under wet storage condition, and the oil coating of steel plate and steel strip after passivation treatment will further reduce the corrosion under wet storage condition. The oil layer should be able to be removed with a degreaser that does not damage the zinc layer.
3. Paint sealant. An additional protection against corrosion, especially fingerprint resistance, is provided by applying an extremely thin transparent organic coating film. It can improve lubricity when forming and serve as an adhesive bottom layer for subsequent coatings.

Product Name Galvanized coil/strip
Material A36,A53,A106B,ST35.4/8,ST42,ST37,E235,S235JR.SS400,etc.
Thickness 0.3mm-150mm
Width 1000mm,1219mm(4 feet),1250mm,1500mm,1524mm(5feet),1800mm,2200mmor as you required
Length 2000mm,2440mm(8 feet) 2500mm,3000mm,3048mm(10 feet),1800mm,2200mmor as you required
Surface No.1,No.4,2B,BA,Hair Line,8K,Brush,Embossed and Mirror Finish or as your required.
Packing Standard export packing for stainless steel sheet:
1.surface polish,2:bundle package,3:wooden case;wooden pallet package;4:container or bulk,5:special according to customer's request
Application 1.Construction field,shipping building industry
2.Petroleum and Chemical Industries
3.Food and Mechanical Industries
4.Boiler Heat Exchange
5.Machinery and hardware industries

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ST12 B209 Color Prepainted Galvanized Steel Strip Coil GB/T3880 1

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ADD: No.168, Qiangao RD, LiangXi District, Wuxi city, Jiangsu Province P.R.China

Phone: +86 13338757646

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