Are you looking for S320GD Galvanized Steel Coil?
Features
1) Applies to upper yield strength ReH.
2) Except for S550GD steel grade, the span of tensile strength is 140 MPa.
3) Depending on the product thickness, the minimum elongation at break decreases as follows: 0.50 mm < t < 0.70 mm (minus 2 units), 0.35 mm < t < 0.50 mm (minus 4 units) and t < 0.35 mm (minus 7 units) units).
Chemical Composition Of S320GD (Casting Analysis)
| Designation | Chemical composition % by mass max. |
||||||
| Steel grade | Symbols for the types of available coatings | C | Si | Mn | P | S | |
| Steel name | Steel number | ||||||
| S320GD | 1.0250 | +Z,+ZF,+ZA,+ZM,+AZ,+AS | 0,20 | 0,60 | 1,70 | 0,10 | 0,045 |
Mechanical Properties Of S320GD (Longitudinal)
| Designation | Mechanical properties | ||||
| Steel grade | Symbols for the types of available coatings | Proof strength Rp0,2 a MPad min. |
Tensile strength Rm b MPad |
Elongation A80 c % min. | |
| S320GD | 1.0250 | +Z,+ZF,+ZA,+ZM,+AZ,+AS | 320 | 390 | 17 |
Equivalent Material (For Reference Only)
ASTM SS255, ASTM SS275, ASTM SS250, ASTM SS550, etc.
Types Of S320GD+Z Galvanized Sheet
- Hot dip galvanized steel sheet
- Alloyed galvanized steel sheet
- Electro-galvanized steel sheet
- Single-sided and double-sided differential galvanized steel
- Alloy, composite galvanized steel sheet
If you want to import GOOD QUALITY Steel Coils from Vietnam, please contact us at:
– Email: datdq@namkimgroup.vn
– Mobile/Whatsapp/Wechat/Line/Viber: +84 973 765 730
– Website: https://steelvn.vn/