G550 galvanized sheet price per meter galvanized iron sheet for roofing
CHEMICAL COMPOSITION % | MECHANIC PROPERTY | C.B OF COATING | COATING | ||||||||||
C | Si | Mn | S | P | T.S | Y.S | E.L | ||||||
x103 | x103 | x102 | x103 | x103 | Mpa | Mpa | % | d=0 180° | G/M² | ||||
JIS G3302 SGCC | 12 | 30 | 41 | 31 | 21 | 480 | 300 | 13 | OK | Z60-150 | |||
JIS G3302 SGCH | 12 | 10 | 21 | 18 | 8 | 680 | 650 |
| OK | Z60-150 | |||
ASTM A653 CS.B | 20 | 30 | 60 | 35 | 30 | 386 | 205~380 | 20 | OK | Z80-275 | |||
DX51D+Z | 29 | 21 | 18 | 1.8 | 11 | 355 | 245 | 38 | OK | Z80-275 | |||
G550 | 20 | 6 | 73 | 5 | 17 | 715 | 654 | 8 | OK | Z80-275 | |||
product name | 100%factory supply GI coil zero spangle |
thickness | 0.135mm-4.0mm |
width | 600mm-1500mm762mm,914mm,1000mm,1200mm,1219mm,1250mm |
zinc coating | 40g,60g, 80g, 90,100g, 120g, 140g,180g, 200g, 250g, 275g and so on. |
standard | ASTM, AISI, DIN, GB |
material | SGCC,DC51D,DX51D,DX52D,,SGCD,Q195,Q235,SGHC,DX54D, S350 GD, S450 GD,S550 GD |
spangle | zero spangle, regular spangle or normal spangle |
surface treatment | chromated and oiled, chromated and non-oiled |
packing | export standard. |
payment | T/T, L/C or DP |
min order | 25 tons (one 20ft FCL) |
coil weight | 3-8ton or as client requirement. |
quality | soft or hard quality |
