SIMCO HOLDINGS LIMITED |
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Product | Galvanized/ Aluzinc Coated /Color Coated Corrugated Roofing Sheet |
Specification | Width:700-1250mm (750mm, 836mm, 900mm, 1215mm,1250mm,1000mm...) |
Thickness: 0.13mm-0.7 mm | |
Standard | GB standard |
Material | SGCC, SGCH, DX51D+Z |
Surface Treatment | 1. Galvanized |
2. Zinc coating: 40-120gsm | |
Package | Standard sea worthy packing |
Min order | 10 tons, more quantity price will be lower |
Payment terms | T/T, L/C at sight, western union etc. |
Deliver time | Within 7-30 days after deposit, ASAP |
Others | All the production process are made under the ISO standard strictly |
Usage | Home appliance, corrugated galvanized iron roof sheet, buildings... |
STEEL GRADE | CHEMICAL COMPOSITION % | MECHANIC PROPERTY | C.B OF COATING | COATING | ||||||||||
C | Si | Mn | S | P | T.S | Y.S | E.L | |||||||
x10 3 | x10 3 | x10 2 | x10 3 | x10 3 | Mpa | Mpa | % | d=0 180 ° | G/M ² | |||||
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 |