Tel : 0086-021-60880117
Tel : 0086-021-60880117
Product: Steel sheet, Zinc-coated (Galvanized) or Zinc-Iron alloy coated (Galvannealed) by the hot-dip process.
Grade: A653 DDS type A, A653 DDS Type C
A653 DDS steel quality: Deep drawing steel quality
A653 DDS A/C steel coating finish: Normal spangle or Minimized spangle
A653 DDS A/C steel Coil/strip/sheet surface quality:
A (As coated surface), B (Improved surface),C (Best quality surface)
A653 DDS A/C steel Coil/strip/sheet surface treatment:
Chemical treated or not chemical treated, Oiled or not oiled, Phosphatized or not Phosphatized.
A653 DDS A/C steel Coil/strip/sheet coating mass:
Pure Zinc coating: G01(Z001), G30(Z90), G40(Z120), G60(Z180), G90(Z275), G100(Z305), G115(Z350), G140(Z450), G165(Z500), G185(Z550), G210(Z600), G235(Z700), G300(Z900), G360(Z1100)
Alloy Zinc+Fe: A01(ZF001), A25(ZF75), A40(ZF120), A60(ZF180)
A653 DDS A/C steel Coil/strip/sheet coating: Z ( Pure Zinc), F( Z+Fe alloy)
A653 DDS type A, A653 DDS Type C steel chemical composition % :
| Grade | C max | Mn max | P max | S max | Al min | Cu max | Ni max | Cr max | Mo max | V max | Cb max | Ti max |
| A653 DDS type A | 0.06 | 0.50 | 0.020 | 0.025 | 0.01 | 0.25 | 0.20 | 0.15 | 0.06 | 0.008 | 0.008 | 0.025 |
| A653 DDS Type C | 0.02 | 0.50 | 0.020-0.100 | 0.025 | 0.01 | 0.25 | 0.20 | 0.15 | 0.06 | 0.10 | 0.10 | 0.15 |
A653 DDS type A, A653 DDS Type C, Mechanical properties
| Grade | Yield Strength MPa | Elongation % min | r value | n value |
| A653 DDS type A | 140-240 | 20 | 1.4-1.8 | 0.19-0.24 |
| A653 DDS Type C | 170-280 | 20 | 1.2-1.8 | 0.17-0.24 |
Royal industry have more than 2000 tons A653 DDS type A, A653 DDS Type C steel stock source each month. We can meet our customer's most of quantity and technical request. Based on these stock source, our advantage industry spread into steel process like : cutting(on width and length), drawing, repacking, and so on.
Reference Link: A653 CS, A653 FS, A653 EDDS, A653 SS, A653 HSLAS, A653 HSLAS-F, A653 SHS, A653 BHSProduct: Steel sheet, Zinc-coated (Galvanized) or Zinc-Iron alloy coated (Galvannealed) by the hot-dip process.