25 - 50 ton
51 - 100 ton
101 - 200 ton
201 - 500 ton
group nameGI Coil
Min Order25 ton
brand nameTF Steel Products
modelTF005
payment methodL/C, T/T
update timeThu, 09 Nov 2017 12:43:08 GMT
THICKNESS 0.13-3.0MM
WIDTH 600-1500MM
COIL WEIGHT 3-14TONS
SURFACE Skin pass/Non Skin Pass
SPANGLE Regular/Zero/Big
ZINC COATING 40g~400g/m2 (both side total coating thickness)
MOQ 25TONS PER SIZE
Size125cm x 60cm x 50cm
Weight1000.00kg / ton
Min Order25 ton
Galvanized Coil
GI Coil gets coated in layers of zinc because rust won't attack this protective metal. The most external layer is all zinc, but successive layers are a mixture of zinc and iron, with an interior of pure steel. These multiple layers are responsible for the amazing property of the metal to withstand corrosion-inducing circumstances. Zinc also protects the steel by acting as a "sacrificial layer." If rust does take hold on the surface of GI Coil, the zinc will get corroded first. This allows the zinc that is spread over the breach or scratch to prevent rust from reaching the steel. For countless outdoor, marine, or industrial applications, GI Coil is an essential fabrication component.
SIZE:
thickness | 0.15mm-1.2mm |
width | 600mm-1250mm 762mm,914mm,920mm,1000mm,1200mm,1219mm,1250mm |
zinc coating | 40g-250g 40g, 60g, 80g, 100g, 120g, 140g,180g, 200g, 250g |
standard | ASTM, AISI, DIN, GB |
material | SGCC,DC51D,DX51D,DX52D,SPCC,SGCD,Q195,Q235,SGHC |
surface structure | zero spangle, regular spangle or normal spangle |
surface treatment | chromated and oiled, chromated and non-oiled |
surface structure | zero spangle, regular spangle or normal spangle |
packing | export standard |
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