Shandong Longhao Steel Group Co., Ltd.
Shandong Longhao Steel Group Co., Ltd.
Payment Type:T/T,L/C,Paypal,Others
Incoterm:FOB,CFR,CIF,EXW,DDP,DDU,Express Delivery
Min. Order:5 Ton
Transportation:Ocean,Land,Air,Express
Port:Qingdao,Tianjin,Shanghai
Brand: LH
Standard: Aisi, Astm, Din, Gb, Jis, Bs
Place Of Origin: China
Species: Steel Plate
Production Process: Cold Rolled, Hot Rolled
Surface Treatment: Galvanized
Application: Container Plate, Flange Plate, Boiler Plate
Special Steel: High-Strength Steel Plate
Tolerance: ±1%
Category: Steel Plate, Low-Alloy Plate, Hot Rolled Steel Sheet, Hot-Galvanized Steel Sheet, Galvalume Steel Sheet
Processing Service: Bending, Welding, Decoiling, Cutting, Punching
Packaging: Standard seaworthy packing
Productivity: 50k tons per month
Transportation: Ocean,Land,Air,Express
Place of Origin: Jinan
Supply Ability: 50k per month
Certificate: SGS
HS Code: 7210410000
Port: Qingdao,Tianjin,Shanghai
Payment Type: T/T,L/C,Paypal,Others
Incoterm: FOB,CFR,CIF,EXW,DDP,DDU,Express Delivery
Galvanized steel is a form of galvanization. It is the process of coating steel with zinc, which alloys with the surface of the base metal when immersing the metal in a bath of molten zinc at a temperature of around 450 °C (842 °F). When exposed to the atmosphere, the pure zinc (Zn) reacts with oxygen to form zinc oxide , which further reacts with carbon dioxide to form zinc carbonate , a usually dull grey, fairly strong material that protects the steel underneath from further corrosion in many circumstances. Galvanized steel plate is widely used in applications where corrosion resistance is needed without the cost of stainless steel, and is considered superior in terms of cost and life-cycle. It can be identified by the crystallization patterning on the surface (often called a "spangle").
Technical Standard EN10147, EN10142, DIN 17162, JIS G3302, ASTM A653 Steel Grade Dx51D, Dx52D, Dx53D, DX54D,ST12-15, 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 Coil/Sheet/Plate/Strip Thickness 0.12-6.00mm,or customer's requirement Width 600mm-1500mm, according to customer's requirement Type of Coating Hot Dipped Galvanized Steel(HDGI) Zinc Coating 30-275g/m2 Surface Treatment Passivation(C), Oiling(O), Lacquer sealing(L), Phosphating(P), Untreated(U) Surface Structure Normal spangle coating(NS), minimized spangle coating(MS), spangle-free(FS) Quality Approved by SGS,ISO ID 508mm/610mm Coil Weight 3-20 metric ton per coil Package Water proof paper is inner packing,Galvanized Steel Sheet or coated Steel Sheet is outer packing , side guard plate,then wrapped by seven steel belt.or according to customer's requirement Export market Europe, Africa, Central Asia, Southeast Asia, Middle East, South America, North America, etc
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