ASTM A514 Gr P Steel Plate

Product Details

ASTMA514 GR P STEEL PLATE: A HIGH-YIELD-STRENGTH, QUENCHED AND TEMPERED ALLOY STEEL PLATE
ASTM A514 Gr P steel plate is a high-yield-strength, quenched and tempered alloy steel plate that is widely used in various industries, including construction, mining, and manufacturing. This steel plate is known for its excellent mechanical properties, including high strength, toughness, and resistance to corrosion.
Chemical Properties of ASTM A514 Gr P Steel Plate
The chemical composition of ASTM A514 Gr P steel plate is:
- Carbon (C): 0.12-0.21%- Manganese (Mn): 0.40-0.70%- Phosphorus (P): 0.025% max- Sulfur (S): 0.025% max- Silicon (Si): 0.20-0.40%- Chromium (Cr): 0.40-0.65%- Molybdenum (Mo): 0.15-0.30%- Nickel (Ni): 0.70-1.00%- Vanadium (V): 0.02-0.08%- Titanium (Ti): 0.02-0.08%
Mechanical Properties of ASTM A514 Gr P Steel Plate
The mechanical properties of ASTM A514 Gr P steel plate make it an ideal choice for various applications. Some of the key mechanical properties include:
- Yield Strength: 690-895 MPa (100,000-130,000 psi)- Tensile Strength: 760-965 MPa (110,000-140,000 psi)- Elongation: 18-22%- Impact Energy: 30-50 J (22-37 ft-lb)
Physical Properties of ASTM A514 Gr P Steel Plate
The physical properties of ASTM A514 Gr P steel plate include:
- Density: 7.8-7.9 g/cm³- Melting Point: 1,400-1,500°C (2,550-2,750°F)- Thermal Conductivity: 40-50 W/mK- Coefficient of Thermal Expansion: 12-15 ppm/°C (22-27 ppm/°F)
Applications of ASTM A514 Gr P Steel Plate
ASTM A514 Gr P steel plate is widely used in various industries, including:
- Construction: bridges, buildings, and other structures- Mining: equipment and machinery- Manufacturing: heavy machinery and equipment- Transportation: truck and trailer frames, and other equipment
Grades of ASTM A514 Steel Plate
ASTM A514 steel plate is available in several grades, including:
- A514 Gr A: a high-yield-strength, quenched and tempered alloy steel plate with a yield strength of 690-895 MPa (100,000-130,000 psi)- A514 Gr B: a high-yield-strength, quenched and tempered alloy steel plate with a yield strength of 760-965 MPa (110,000-140,000 psi)- A514 Gr E: a high-yield-strength, quenched and tempered alloy steel plate with a yield strength of 690-895 MPa (100,000-130,000 psi)- A514 Gr F: a high-yield-strength, quenched and tempered alloy steel plate with a yield strength of 760-965 MPa (110,000-140,000 psi)- A514 Gr H: a high-yield-strength, quenched and tempered alloy steel plate with a yield strength of 690-895 MPa (100,000-130,000 psi)- A514 Gr P: a high-yield-strength, quenched and tempered alloy steel plate with a yield strength of 760-965 MPa (110,000-140,000 psi)- A514 Gr Q: a high-yield-strength, quenched and tempered alloy steel plate with a yield strength of 690-895 MPa (100,000-130,000 psi)- A514 Gr S: a high-yield-strength, quenched and tempered alloy steel plate with a yield strength of 760-965 MPa (110,000-140,000 psi)
Comparison with Other Steel Plates
ASTM A514 Gr P steel plate has several advantages over other steel plates, including:
- Higher strength: ASTM A514 Gr P steel plate has a higher strength level than ASTM A36 steel plate.- Higher toughness: ASTM A514 Gr P steel plate has a higher toughness level than ASTM A36 steel plate.