Product Deatils:
1) Item: ppgi/ppgi coil/ppgi steel coil ( GI/GL; PPGI/PPGL; CR ; Corrugated Steel Sheet )
2) Grade: Q195-Q235 and SPCC, SPCD, SPCE, SGCC (DX51D+Z) SGCD (DX52D+Z), etc.
3) Standard: JISG3302 /ASTMA525 / DIN1716 /SPCC-SD / DX51D
4) Specifications: 750-1250mm width; 0.125-0.8mm thick ;
5) Zinc Coating: 40g/m2 to 275g/m2
6) Coil Weight : 3-7 tons
7) Spangle: big / small / no spangle
8) Hardness: soft- full hard
9) Coating Types : EP, PE, HDP, SMP, PVDF
10) Certificate: ISO/SGS/IBR/ROHS/BV and so on
Chemical Composition and Mechanical Properties:
| STEEL GRADE | CHEMICAL COMPOSITION % | MECHANIC PROPERTY | C.B OF CO
ATING | CO TINGA |
| 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 CSB | 20 | 30 | 60 | 35 | 30 | 386 | 206-380 | 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 Advantages:
a. Light weight,beutiful took,excellent anti-corrosion performance.
b. Acid&alkali resistant
c. Excellent mechnical strenth,easily molding.
d. Well coating adhesion,which can keep fresh colour for a long time
Applications:
1) Buildings and constructions: roofing, ceilings, gutters, venting lines, indoor decorations, window frames, etc.
2) Electrical appliances: computer shells,washing machines,refrigerators, dehumidifiers,video recorders,water heaters, etc.
3) Agricultural equipments: troughs, feeding tools, agricultural driers, irrigation channels, etc.
4) Vehicle parts: back-seat plates of buses and trucks, conveying systems, oil tanks, etc.