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Factory Outlet Galvanized Steel Coils Z20-275g

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Product Introduction


  • For galvanised coils, the steel sheet is immersed in a bath of molten zinc and a zinc coating is formed on its surface. Produced by the continuous galvanising process, in which rolled steel sheets are continuously dipped into a bath containing molten zinc to make galvanised steel sheets; Alloy galvanised steel sheets. This steel sheet is also manufactured by hot-dip plating and is heated to about 500°C immediately after leaving the tank to form an alloy coating of zinc and iron. This galvanised coil has good paint adhesion and weldability.

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Applications of Galvanized Steel


Galvanized steel sheet products are mainly used in construction, light industry, automobile, agriculture, animal husbandry, fishery and other industries. Such as building roofs, highway guardrails, sheet metal processing, roof grilles, household appliance enclosures, ventilation ducts, chimneys, kitchen utensils, grain storage and transportation, frozen processing of meat and aquatic products, etc.


Galvanized sheet /Galvanized coil

Production Standard

ASTM, AISI,JIS, DIN, EN,GB, GOST

Material

DX51D,DX52D,DX53D,Z275,G90,G350,G450,G550,SGCC,,SGCH,GECC,,SPHC,A36,E235/S235JR,Q235B,E355/S355JR,Q345A,Q345B,Q345C,Q345D,Q345E,ST35,ST37,ST45,ST52,DC01,DC02,SS400,HC340LA,HC380LA,HC420LA,B340LA,B410LA

Size



Thickness

0.105-4mm

Width

600-1250mm

Tolerance

+/-0.02mm

Zinc coating

Z30-600g/㎡

Surface

Bright,Mill, polished, oiled, galvanized, or as required

Payterm

Ex-work, FOB, CIF, CFR, etc

Payment

T/T, L/C, Western Union, Alibaba Trade Assurance, etc

Delivery Time

Within 3-5 days for our stock size, 15-20 days for our production

Package

Dustproof kraft sheet
Iron packing
Angle protective
packing belt

MOQ

25 TONS (in one 20ft FCL)

Sample

Free and available

Quality

Mill Test Certificate, ISO9001, CE,SGS, TVE

Processing Service

Bending, Welding, Decoiling, Cutting, Punching


Mechanical properties of galvanized steel

Usage

Grade

Yield strength(MPa)

Tensile strength(MPa)

Punching galvnaized steel



DC51D+Z

-

270-500

DC52D+Z

140-300

270-420

DC53D+Z

140-260

270-380

Structure galvanized steel



S280GD+Z

≥280

≥360

S350GD+Z

≥350

≥420

S550GD+Z

≥550

≥560



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Shandong Sino Steel

Shandong Sino Steel Co., Ltd. is a comprehensive company for steel production and trading. Its business includes production, processing, distribution, logistics and import& export of steel.

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WhatsApp: +86-17669729735
Tel: +86-532-87965066
Phone: +86-17669729735
Add: Zhengyang Road 177#,Chengyang District,Qingdao,China
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