E-mail: zcsteel@gmail.com  

Galvanized steel coil

Application Construction area: steel shed, roof, walls, fences and so on. Household: body, doors, car bottom, sides, muffler, fuel tank, etc. Automotive: body, doors, car bottom, sides, muffler, fuel tank, etc. Other areas: Basic Plate for prepainted steel sheet, pipes, cables, etc.
Contact Us

Tel: 86-512-56777616

E-mail: zcsteel@gmail.com

Hot dipped galvanized steel coil

Hot dipped galvanized steel sheet(GI) are produced by passing the full hard sheet which has undergone the acid washing process and rolling process through the zinc pot, thereby applying zinc film to the surface. It has excellent corrosion resistance, can be painte,weldability, and machinability.

Product features

Corrosion resistance: The anti-corrosion quality and excellent anodic protection of hot dipped galvanized steel makes galvanization product with high anti-corrosion characteristics.

Processing: After annealing furnace by heat treatment, with excellent processability.

Weldability: Galvanized steel has excellent weldability.

Product Grade

USA No.

Japan No.

Germany No.

European No.

(CQ)

Commercial quality

CS A,CS B,CS C

SGCC

St01Z

DX51D+Z

St02Z

(DQ)

Drawing quality

FS A,FS B

SGCD1

St03Z

DX52D+Z

(DDQ)

Deep drawing quality

DDS

SGCD2

St04Z

DX53D+Z

Super drawing quality

EDDS

SGCD3

St05Z

DX54D+Z

Structure

Gr230(Gr-A),Gr255(Gr-B)

SGC340

StE280-2Z

S250GD+Z,S280GD+Z

Gr275(Gr-C),Gr340(Gr-D)

SGC400

StE345-2Z

S320GD+Z,S350GD+Z

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