Placa de acero para recipientes a presión (PVQ)
Cuando se trata de construir contenedores que manejan sustancias a presiones extremas, BMG se posiciona como un socio fiable, proveyendo placas de acero PVQ de la más alta calidad.
ASTM A612 Steel Plate
ASTM A612 steel plate is a high-strength steel used in applications that require excellent formability and mechanical strength. It meets ASTM (American Society for Testing and Materials) standards—specifically A612—which define the chemical composition and mechanical property requirements for this steel.
ASTM A612 is a carbon–manganese–silicon alloy steel primarily used to manufacture structures and components subjected to high mechanical stress, such as boilers and pressure equipment. It is known for high strength, good weldability, and the ability to withstand demanding industrial service conditions.
- High tensile and impact strength.
- Excellent weldability.
- Good load-bearing capacity for heavy-duty service.
- Resistance to fatigue and deformation.
- Stability under extreme conditions.
- Energy industry: Manufacturing of power-generation equipment such as boilers and pressure systems.
- Petrochemical industry: Storage tanks and other pressurized components.
- Marine industry: Structures and components for vessels.
- Automotive and heavy machinery: Parts and components for high-performance equipment.
- Mining industry: Wear- and load-resistant components for mining equipment.
Component | A612 |
Carbon (C) | 0.25 max |
Manganese (Mn) | 1.00 – 1.50 |
Phosphorus (P) | ≤ 0.030 |
Sulfur (S) | ≤ 0.030 |
Silicon (Si) | 0.15 – 0.50 |
Nickel (Ni) | ≤ 0.25 |
Chromium (Cr) | ≤ 0.25 |
Property | Thickness ≤ 12.5 mm | Thickness > 12.5 mm |
Tensile Strength | 83–105 ksi [570–725 MPa] | 81–101 ksi [560–695 MPa] |
Yield Strength (min) | 50 ksi [345 MPa] | 50 ksi [345 MPa] |
Elongation in 8 in [200 mm] (min) | 16% | 16% |
Elongation in 2 in [50 mm] (min) | 22% | 22% |
Thickness (mm) | Width (mm) | Length (mm) |
6.0 – 100 | 1000 – 2500 | 2500 – 12000 |
6.0 – 80 | 1000 – 3000 | 3000 – 12000 |
ASTM | Equivalent Grades |
A612 | EN 10113-2 (S235J0); EN 10028-2 P355GH |
ASTM A612 steel plate is an excellent choice for applications that require mechanical strength and weldability under demanding conditions. Its versatility makes it suitable for a variety of industries—including energy, petrochemical, marine, automotive, and mining. With reliable properties and multiple available dimensions, it is an effective solution for manufacturing high-strength, durable components and structures.