A36 steel, a low carbon structural steel, is important in the construction and manufacturing industries. It’s characterized by its less than 0.3% carbon content by weight,
· A 36 steel is easily machinable, welded, and formed, making it highly versatile.
· Its low carbon content limits the effect of heat treatment.
· lacks substantial corrosion resistance due to no nickel and chromium.
· Round Bar: 16-300mm diameter, standard length 6-9 meters.
· Steel Plate: 14-200mm hot rolled available in stock.
· Surface: black surface
|
A 36 Specification |
Equivalent Steel Grades |
|
ASTM A36 |
S235JR, SS400, Q235, ST37-2, S235J2, Q235D |
|
Element |
A-36 Composition (%) |
|
Carbon |
0.25 – 0.29 |
|
Manganese |
1.03 |
|
Silicon |
0.28 |
|
Phosphorus |
0.04 |
|
Sulfur |
0.05 |
|
Copper |
0.20 |
|
Iron |
98% |
A36 steel’s mechanical properties:
· yield strength of 36,000 psi
· ultimate tensile strengths ranging from 58,000 to 79,800 psi.
· elongate to about 20% of its original length under tensile testing, providing excellent impact strength at room temperature.
· density of 2.84 lb/in^3,
· hardness of 67–83 Rockwell
· machinability rating of 72%
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