Looking for S280GD Galvanized Steel Coil?

S280GD

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)

DesignationChemical composition
% by mass
max.
Steel gradeSymbols for the types of available coatingsCSiMnPS
Steel nameSteel number
S280GD1.0244+Z,+ZF,+ZA,+ZM,+AZ,+AS0,200,601,700,100,045

Mechanical properties of S280GD (longitudinal)

DesignationMechanical properties
Steel gradeSymbols for the types of available coatingsProof strength
Rp0,2
a
MPad
min.
Tensile strength
Rm
b
MPad
min.
Elongation
A80
c
%
min.
Steel nameSteel number
S280GD1.0244+Z,+ZF,+ZA, +ZM, +AZ,+AS28036018

S280GD Z275

S280GD Galvanized Steel Coil with Zinc Weight Z275.

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.

5/5 - (5 votes)
Facebook
Twitter
LinkedIn
Pinterest
Latest Posts

Related Posts

G450 Steel

G450 steel is a structural steel grade according to the Australian AS 1397 standard. Its minimum yield strength is 450 MPa and the carbon content

Read More

G350 Steel

G350 steel is a structural steel grade to the Australian AS 1397 standard, which is the base material for hot-dip metallic coated steel. Its minimum

Read More

G250 Steel

G250 steel is a structural steel grade according to the Australian AS 1397 standard. Its yield strength is 250 MPa and its carbon content is

Read More