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A514 Alloy Steel
High Strength Low Alloy Hsla Steel Product Description
ASTM A514 hsla steel is a high yield strength alloy steel plate suitable for welding. Implementation standard: ASTM A514/A514M-05.
A514 low alloy steel has good processability and weldability, and A514 high strength low alloy steel has lower cost and higher performance, and has higher yield strength, weldability and toughness even under low temperature conditions. To achieve different strengths, A514 alloy steel plates are quenched and tempered in oil or water.
In addition, A514 high strength low alloy also has many attractive advantages and properties. Certain chemical additions to A514 high strength low alloy hsla steel can improve NMenability, strength and toughness, and have a wide range of structural uses as well as mechanical and equipment uses. .
GNEE can provide a series of A514 high strength steel steel types, including A514GrA high tensile steel, A514GrB high strength alloy steel, A514GrE high strength low alloy structural steel, A514GrF hsla steel plate, A514GrH hsla steel sheet, A514GrP high strength low alloy steel plate, A514GrQ high strength low alloy steel sheet,A514GrS hsla structural steel.
High Strength Low Alloy Products Details
A514 Series Steel Plate Chemical Composition:
| Grade | A514GrA | A514GrB | A514GrE | A514GrF | A514GrH | A514GrP | A514GrQ | A514GrS |
| Thickness | ≤ 32 | ≤ 32 | ≤ 150 | ≤ 65 | ≤ 50 | ≤ 150 | ≤ 150 | ≤ 65 |
| C | 0.15-0.21 | 0.12-0.21 | 0.12-0.2 | 0.1-0.2 | 0.12-0.21 | 0.12-0.21 | 0.14-0.21 | 0.11-0.21 |
| Mn | 0.8-1.1 | 0.7-1.0 | 0.4-0.7 | 0.6-1.0 | 0.95-1.3 | 0.45-0.7 | 0.95-1.3 | 1.1-1.5 |
| P(MAX) | 0.035 | 0.035 | 0.035 | 0.035 | 0.035 | 0.035 | 0.035 | 0.035 |
| S(MIN) | 0.035 | 0.035 | 0.035 | 0.035 | 0.035 | 0.035 | 0.035 | 0.035 |
| Si | 0.4-0.8 | 0.2-0.35 | 0.2-0.4 | 0.15-0.35 | 0.2-0.35 | 0.2-0.35 | 0.15-0.35 | 0.15-0.45 |
| Ni | - | - | - | 0.7-1.0 | 0.3-0.7 | 1.2-1.5 | 1.2-1.5 | - |
| Cr | 0.5-0.8 | 0.4-0.65 | 1.4-2.0 | 0.4-0.65 | 0.4-0.65 | 0.85-1.2 | 1.0-1.5 | - |
| Mo | 0.18-0.28 | 0.15-0.25 | 0.4-0.6 | 0.4-0.6 | 0.2-0.3 | 0.45-0.6 | 0.4-0.6 | 0.1-0.6 |
| V | - | 0.03-0.08 | - | 0.03-0.08 | 0.03-0.08 | - | 0.03-0.08 | 0.06 |
| Ti | - | 0.01-0.04 | 0.01-0.1 | - | - | - | - | - |
| Zr | 0.05-0.15 | - | - | - | - | - | - | - |
| Cu | - | - | - | 0.15-0.5 | - | - | - | - |
| B | 0.0025 | 0.0005-0.005 | 0.001-0.005 | 0.0005-0.006 | 0.0005-0.005 | 0.001-0.005 | - | 0.001-0.005 |
| Nb | - | - | - | - | - | - | - | 0.06 |
A514 Series High Strength Steel Plate Tensile Performance Requirements:
| Thickness |
Tensile Strength ksi(MPa) |
Yield Strength(Min) ksi(MPa) |
2in.(50mm) Elongation (Min)%в |
Rate Of Reduction In Area (Min) |
Brinell Hardness Value |
| ≤20 | 110-130(760-895) | 100(690) | 18 | 40 | 235-293HBW |
| >20-65 | 110-130(760-895) | 100(690) | 18 | 40,50 | - |
| >65-150 | 100-130(690-895) | 90(620) | 16 | 50 | - |
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Gnee Group Introduction
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