Z275 galvanized steel roll/Hot Dipped Galvanized Steel Coil/Sheet/Plate/Strip
Negotiable
Min.Order:1
Zinc Coated Hot Dipped Galvanized Cold Rolled GI Steel Coil Sheet for Steel Roofing Sheet
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cold rolled prepainted galvanized steel coil/Pre painted hot dip 55% alu zink coated steel in coil
Thickness | 0.17mm-0.85mm |
Width | 760mm-1150mm |
Single weight | 2.5Tons-5Tons |
Surface finished | Zinc coating:40-150g/m2;Al-Zinc caoting:AZ150g/m2 |
Steel grades | SGCC,CGCC,TDC51D2,TDC51D+AZ,TDC51D,GR.A,GR.B,SPCC,SPHC,DX51D,ect. |
Standard | JISG3302,GB/T2518,JIS G3313,ASTM A653,GB11253-89,BS,ect. |
Packing | waterproof paper,galvanzied steel covered and steel strip packed |
Used | roof panel and wall panel in steel structure warehouse, factories, ex |
Minimum quantity | 10 Tons |
Color | All RAL colour is available or customer supplying the sample |
production process | Cold rolled steel coil-uncoil-Pickling-Annealed-hot dipped galvanizing-cooling -surface treatment -rolling -Cut the coil (galvanized steel sheet)-corrugated |
Delivery time | 7-12days after received the deposit(or according to the quantity ) |
Payment terms | TT or L/C |
bse metal type | Grade | CHEMICAL COMPOSITION % | ||||||
C | Si | Mn | P | |||||
cold rolled steel sheet | DC51D+Z (St01Z, St02Z, St03Z) , DC51D+ZF | ≤0.10 | - | ≤0.50 | ≤0.035 | |||
DC52D+Z (St04Z), DC52D+ZF | ≤0.08 | - | ≤0.45 | ≤0.030 | ||||
DC53D+Z (St05Z), DC53D+ZF | ≤0.08 | - | ≤0.40 | ≤0.030 | ||||
DC54D+Z (St06Z), DC54D+ZF | ≤0.01 | ≤0.10 | ≤0.30 | ≤0.025 | ||||
DC56D+Z (St07Z), DC56D+ZF | ≤0.01 | ≤0.10 | ≤0.30 | ≤0.025 | ||||
hot rolled steel sheet | DD51D+Z (St01ZR, St02ZR) | ≤0.10 | - | ≤0.50 | ≤0.035 | |||
DD54D+Z (St06ZR) | ≤0.01 | ≤0.10 | ≤0.30 | ≤0.025 | ||||