Normas
- ASTM A36
- EN 10025
- JIS G3101
- GB/T 700
- ASTM A572
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Carbon and structural steel procurement snapshot for fabrication projects
Compare carbon plate, coil, bar, section, and wire rod options by strength grade, standard, cutting need, and tolerance before sourcing.
Grados
- A36
- S235
- S275
- S355
- Q235
- Q345
- SS400
- ST37
Formas de producto
- Plate
- Coil
- Round bar
- Beam / Channel
- Angle
- Rebar
- Wire rod
Aplicaciones
- Structural fabrication
- Machinery frames
- Bridge components
- Construction steel
- General welding
What to confirm before requesting carbon steel quotation
Carbon steel sourcing depends on equivalent standards, thickness or section size, tolerance, processing, and project delivery terms.
Parámetros de consulta
- Confirm grade and standard, such as ASTM A36, EN S355, Q235, SS400, or ST37.
- Confirm thickness, width, length, section size, diameter, tolerance, or theoretical weight.
- State cutting, drilling, welding, shot blasting, painting, or edge-processing requirements.
- Share quantity, delivery schedule, destination port, packing preference, and inspection level.
Embalaje y documentos
- Use steel straps, bundles, pallets, or seaworthy packing according to plate, bar, or section form.
- Confirm MTC, packing list, invoice, certificate of origin, and shipping marks.
- For cut-to-size material, confirm drawing, length tolerance, and bundle identification.
Controles de calidad
- Check chemical composition, yield strength, tensile strength, and elongation against the requested standard.
- Confirm dimension, flatness, straightness, and surface condition before shipment.
- Use third-party inspection when project specifications require equivalent grade validation.
FAQ de compras
Preguntas frecuentes de abastecimiento
Can A36, S355, Q235, and SS400 be treated as equivalent grades?
They can overlap in some applications, but equivalence must be reviewed by standard, mechanical property, thickness range, and project specification.
What information is required for a carbon steel quotation?
Please provide grade, standard, dimensions, quantity, processing needs, tolerance, destination port, and inspection or document requirements.
Can carbon steel be supplied with cutting or surface processing?
Yes. Cutting, drilling, beveling, shot blasting, primer painting, and other processing can be reviewed when drawings and tolerances are clear.
Carbon steel product library
Carbon and structural steel family map
Review carbon steel categories, project grades, export forms, and representative applications.
Acero al carbono
2 Productos de exportaciónAcero al carbono en placas, bobinas, tubos y perfiles estructurales para compradores industriales en Latinoamérica, con soporte de normas ASTM / EN / JIS, revisión de MTC EN 10204 3.1 y preparación de embalaje marítimo para contenedor.
Grados certificados
- Structural Carbon Steel
Normas soportadas
- ASTM A36/A36M-19 (LATEST EDITION)
- MILL SCALE (BLUE-GRAY OXIDE LAYER). SECONDARY PROCESSING (E.G.
- SHOT BLASTING
- PAINTING
- GALVANIZING) IS AVAILABLE UPON REQUEST.
- DIN
- GB
- JIS BA
Aplicaciones
- Construcción e infraestructura
- Fabricación industrial
- Centros de servicio y distribuidores
- Proyectos con documentación de exportación
Featured carbon and structural steel products
Productos
Compare carbon steel by form and grade
Scan carbon and structural products by form, material, grade, and standard for faster specification matching.
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Tsingshan Steel
Featured carbon and structural steel products
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ASTM A36 Carbon Steel (Common Equivalent Grades: EN S235JR, GB Q235B, JIS SS400)
Placa de acero al carbono A36
Carbon steel plate · Carbon steel plate
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S355JR (1.0045), S355J0 (1.0553), S355J2 (1.0577) and S355K2 (1.0596).
Placa de acero al carbono S355
Carbon steel plate · Carbon steel plate
Details
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Browse carbon plate, coil, bar, section, alloy steel, and semi-finished options from a focused structural supply library.