Are you looking for S280GD Galvanized Steel Coil?
Definition
The S280GD grade is a structural steel with a yield point of at least 280 MPa.
S280GD is available in the following hot dip coatings: S280GD+Z (galvanized), S280GD+ZF (galvanized-iron), S280GD+ZA (galvanized-aluminum), S280GD+AZ (aluminum-zinc), S280GD+AS (galvanized-iron) aluminum silicon).
Characteristic
- Good heat resistance.
- The economy is relatively high.
- Corrosion resistance.
- High thermal reflectivity, can be used as thermal insulation material.
Chemical Composition Of S280GD (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 | ||||||
| S280GD | 1.0244 | +Z,+ZF,+ZA,+ZM,+AZ,+AS | 0,20 | 0,60 | 1,70 | 0,10 | 0,045 |
Mechanical Properties Of S280GD (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 min. |
Elongation A80 c % min. |
|
| Steel name | Steel number | ||||
| S280GD | 1.0244 | +Z,+ZF,+ZA, +ZM, +AZ,+AS | 280 | 360 | 18 |
S280gd Equivalent Material (For Reference Only)
AFNOR C.280, BS Z28, ASTM SS230, ASTM SS255, ASTM SS275, ASTM SS250, DIN 1.0244, EN 1.0244, etc.
Application Industry
Architecture: Roofs, plumbing and modular houses.
Automotive: mufflers, exhaust pipes, wiper parts, fuel tanks, etc.
Home appliances: refrigerator back cover, gas stove, air conditioner, LED backlight, electrical cabinet, etc.
Agriculture: pigs, chicken houses, barns, pipes, etc. Greenhouses
Others: thermal insulation cover, heat exchanger, dryer, water heater, etc.
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