Luogo di origine: | La CINA |
Marca: | HDT |
Certificazione: | ISO9001,ASME,Grade A,SGS,EN,TUV |
Numero di modello: | piatto d'acciaio |
Quantità di ordine minimo: | 5T |
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Prezzo: | 800 - 9000 USD / ton |
Imballaggi particolari: | Imballaggio in condizione di navigare per esportare |
Tempi di consegna: | 60-75days |
Termini di pagamento: | L/C, T/T, Western Union |
Capacità di alimentazione: | Circa 10000 tonnellate/mese |
Nome di prodotto: | piatto dell'acciaio legato | Applicazione: | Caldaia |
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Superficie: | Passaggio della pelle | Norma: | AISI, ASTM, BS, BACCANO, GB, JIS, altro, ASTM |
Tecnica: | Laminato a caldo, laminato a freddo, affrontare/saldatura della superficie/rivestimento | Trattamento di superficie: | Ricoperto, galvanizzato, altro |
Evidenziare: | Hot Rolled boiler steel plate,Pressure Vessel boiler steel plate,6mm pressure vessel steel plate |
Hot Rolled 6mm Boiler Alloy Steel Sheet Plate Boiler Pressure Vessel High Strength
Widely used in petroleum, chemical industry, power station, boiler and other industries. It is used in making reactors, heat exchangers, separators, spherical tanks, gas tanks, liquefied gas tanks, nuclear reactor pressure shells, boiler drums, liquefied petroleum gas cylinders, high pressure water pipes of hydropower stations, turbine shells and other equipment and components.
Product Information of Boiler Alloy Steel Sheet Plate
Continuous casting slab or primary rolling slab is used as raw material, which is heated by stepping furnace, descaled by high pressure water and then enters roughing mill. Roughing material goes through cutting head, tail and then into finishing mill for computer controlled rolling. After the final rolling, it goes through laminar cooling (computer controlled cooling rate) and coiler coil to become straight hair coil.The head and tail of straight hair roll often show the shape of tongue and fish tail, thickness, width accuracy is poor, the edge often exists wave shape, folded edge, tower shape and other defects.Its coil weight is heavy, steel coil inner diameter is 760mm.
Chemical Composition of Boiler Alloy Steel Sheet Plate
Grades | C max | Mn max | S max |
P max |
Si | Cr | Cu | Mo |
A204 Gr A | 0.18 | 0.90 | 0.035 | 0.035 | 0.15-0.40 | - | - | - |
A204 Gr B | 0.20 | 0.90 | 0.035 | 0.035 | 0.15-0.40 | - | - | - |
A204 Gr C | 0.23 | 0.90 | 0.035 | 0.035 | 0.15-0.40 | - | - | - |
Mechanical Properties of Boiler Alloy Steel Sheet Plate
Grade | Tensile Strength (Mpa) |
Yield Strength (Mpa) |
Elongation In 100-150 mm (%) |
Elongation In 16 mm (%) |
A204 | 440-590 | 220-275 | 19 |
24 |
Persona di contatto: Mrs. Sandy
Telefono: 008615151590099
Fax: 86-512-5877-4453
Tubi senza cuciture dei tubi di caldaia dell'acciaio inossidabile/ASTM 316 316L A312 304 ss