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A283GRC A283GRD Material H Beam
A283GRC A283GRD Steel Beam H
ASTM A283 steel is categorized into four grades according to the structural quality of the application A283GrA,A283GrB,A283GrC,A283GrD.
A283GrC Tensile properties are required:
Tensile Strength ksi(MPa): 55-75 (380-515); Yield Strength (min.) ksi(MPa): 30 (205); Elongation (min.) %в at 8in.(200mm): 22; Elongation (min.) %в at 2in.(50mm): 25.
A283GrD Tensile properties required:
Tensile strength ksi(MPa): 60-80 (415-550); Yield strength (min.) ksi(MPa): 33 (230); Elongation at 8in.(200mm) (min.) %в: 20; Elongation at 2in.(50mm) (min.) %в: 23.
A283GrC and A283GrD are suitable for riveted, bolted, and welded structures for bridges and buildings, and are general-purpose structural steel qualities of carbon structural steel.
China H shaped steel Supplier--GNEE Group
A283GRC A283GRD H Profile Steel
A283GRC A283GRD chemical composition:
|
Grade |
C |
Si |
Mn |
P |
S |
Cu |
| A283GRC | ≤0.24 | ≤0.40 | ≤0.90 | ≤0.035 | ≤0.040 | ≤0.20 |
| A283GRD | ≤0.27 | ≤0.40 | ≤0.90 | ≤0.035 | ≤0.040 | ≤0.20 |
China h type steel beam makers--GNEE Group
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China H shaped steel producers--GNEE Group
We have on-line heavy duty H beam steel products, welcome to visit our company, if you have more needs and questions about other steel products, please feel free to contact us!