Hot Dipped Galvalume Steel Coil/Sheet
CHANGZHOU DINGANG METAL MATERIAL CO., LTD.- Type：Steel Plate
- Standard：ASTM, AISI, GB, JIS, DIN, BS
- Surface Treatment：Coated
- Technique：Cold Rolled
- Application：Ship Plate, Boiler Plate, Container Plate, Flange Plate
- Special Use：High-strength Steel Plate
Base Info
- Model NO.：DINGANG
- Thickness：0.16-3.0mm
- Width：914,1000,1200,1250mm
- Coating Type：55% Al, 43.5%Zn, 1.5%Si
- Coating Thickness：50-150GSM
- Surface Finish：Regular Spangle, Small Spangle
- Treatment：Oiled or Antifinger Print
- Inside Diametre：508mm
- Sample：Free
- Delivery：20-35days After Receipt Deposit
- Transport Package：Standard Export Packing
- Specification：JIS G 3302
- Trademark：Dingang or as Customer′s request
- Origin：China
- HS Code：72106100
- Production Capacity：3, 000, 000 Tons Per Year
Description
| Chemical Requiremetns for structure steel | ||||||||||||
| Composition, %-Heat Analysis Element, maximum, unless otherwise Shown | ||||||||||||
| Designation | C | Mn | P | S | Cu | Ni | Cr | Mo | V | Cb | TiA | NB |
| G230 | 0.20 | 1.35 | 0.04 | 0.04 | 0.25 | 0.20 | 0.15 | 0.06 | 0.008 | 0.008 | 0.025 | ^ |
| G255 | 0.20 | 1.35 | 0.10 | 0.04 | 0.25 | 0.20 | 0.15 | 0.06 | 0.008 | 0.008 | 0.025 | ^ |
| G275 | 0.25 | 1.35 | 0.10 | 0.04 | 0.25 | 0.20 | 0.15 | 0.06 | 0.008 | 0.008 | 0.025 | ^ |
| G340 | 0.25 | 1.35 | 0.20 | 0.04 | 0.25 | 0.20 | 0.15 | 0.06 | 0.008 | 0.008 | 0.025 | ^ |
| G550 | 0.20 | 1.35 | 0.04 | 0.04 | 0.25 | 0.20 | 0.15 | 0.06 | 0.008 | 0.015 | 0.025 | ^ |