Zinc Aluminium Zincalume Coated GL Coils For Roofing Price Per Ton Hot Dipped Galvalume Steel Coil Dx51D/Dx52D/Dx53D/DX54D/S220GD/S250GD/S280GD/S350GD/S350GD/S550GD; SGCC/SGHC,SGCH,SGH340,SGH400,SGH440,SGH490,SGH540,SGCD1,SGCD2,SGCD3, SGC340,SGC400,SGC440,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),SQ CR40(275),SQ CR50(340),SQ CR80(550); or Customer’s Requirement
Hot dip galvanizing (HDG):it is one of the common galvanizing methods. The process is to completely dip iron or steel into molten zinc.Electro-galvanizing(EG):it is to remove the oil, pickle, and then put into the solution of zinc salt by electrolysis equipment,and connect the negative electrode of the electrolysis equipment, place the zinc plate on the opposite side of the pipe fitting,and connect When the positive electrode of the electrolysis device is turned on, a layer of zinc is deposited on the pipe by the directional movement of the current from the positive electrode to the negative electrode, and the cold-plated pipe member is processed and then galvanized.
Dx51D/Dx52D/Dx53D/DX54D/S220GD/S250GD/S280GD/S350GD/S350GD/S550GD;
SGCC/SGHC,SGCH,SGH340,SGH400,SGH440,SGH490,SGH540,SGCD1,SGCD2,SGCD3,
SGC340,SGC400,SGC440,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),SQ CR40(275),SQ CR50(340),SQ CR80(550);
or Customer’s Requirement
thickness |
0.12-2mm |
Standard |
DIN, GB, JIS |
Place of Origin |
China |
Technique |
Cold Rolled |
Width |
600mm-1500mm,according to customer's requirement |
Length |
Requirement |
Tolerance |
±1% |
Surface |
Normal spangle coating(NS),minimized spangle coating(MS),spangle-free(FS) |
Advantages |
1.low foundation cost 2.easy construction 3.time and labor saving |
MOQ |
10 Ton |
Payment term |
L/C T/ |
Packing |
Standard Seaworthy Packing |
Surface Treatment
|
1. Galvanized |
Product Application
|
1. Fence, greenhouse, door pipe,greenhouse |