Barre tonde in acciaio inox di prima qualità a prezzi di fabbrica, disponibili in 304, 316, 321, 410 e altri gradi. Forniamo barre tonde lavorate con precisione per uso industriale e strutturale in tutto il mondo. Sono supportati gli ordini OEM e all'ingrosso.
We manufacture and export high-quality stainless steel round bars with a wide range of specifications to meet global industrial and structural needs. Produced using hot-rolled, cold-drawn, or centerless ground techniques, our round bars are widely used in manufacturing shafts, fasteners, tools, fittings, and structural components. Available in stainless steel grades like 304, 304L, 316, 316L, 321, 410, 430, and more, each bar meets international standards such as ASTM, AISI, EN, and JIS.
Our facility supports full customization—including bar length, diameter, surface finish, and mechanical properties—to match the requirements of automotive, construction, marine, and machining industries. With stable supply, strict QC, and competitive factory pricing, we are your trusted partner in global stainless steel procurement.
Articolo | Dettagli |
Nome del prodotto | Stainless Steel Bar, Stainless Bar, SS Bar |
Standard | GB, AISI, ASTM, ASME, DIN, EN, JIS |
Gradi disponibili | Serie 200: 201, 202300: TP304, 304L, 304H, 316, 316L, 316H, 316Ti, 317, 317L, 310S, 310H, 321, 321H, 347, 347HSerie speciali: 904L, S31254 (254SMO)Serie 400: 409, 410S, 416, 420, 430, 439, 440, 444, 446Duplex e altre: 2205, 2507, S31803, S32205, S32750, S32760, 253MA |
Processo | Laminati a caldo, laminati a freddo |
Dimensioni | Diameter: 0.1-500mm or customized, Length: 1-12m or customized (according to customer’s request) |
Trattamento della superficie | NO.1, 2B, NO.4, BA, HL, Specchio |
Ispezione | SGS, TUV, BV, ABS, LR ecc. |
Applicazione | Petrolio e gas, petrolio, navi, costruzione di navi, trattamento delle acque e protezione ambientale, ecc. |
Finitura | Descrizione | Spessore tipico (mm) | Larghezze disponibili (mm) |
2B | Liscio, di colore grigio riflettente. Più utilizzato. | 0.55 | 914, 1219 |
BA | Finitura lucida a specchio ricotto. | 0.70 | 914, 1219 |
DP | Spazzolato, non riflettente, facile da pulire. | 0.90 | 750, 914, 1219 |
HR | Finitura scalare e laminata a caldo. | 1.20 | 750-1500 |
No.1 | Superficie decapata e bianca dopo la laminazione a caldo. | 1.50 | 914, 1219, 1500 |
HL | Finitura lineare continua. | 1.60 | 914, 1219, 1500 |
No.4 | Lucidato con grana 150-180. | 2.00 | 914, 1219, 1500 |
No.8 | Finitura a specchio, altamente riflettente. | 2.50 | 914, 1219, 1500 |
Our stainless steel round bars are typically available in hot-rolled, cold-drawn, or polished finishes with diameters ranging from 3mm to 300mm and lengths up to 6 meters. In addition to standard round bar specifications, we offer custom machining, centerless grinding, chamfering, and surface treatments upon request. Other shapes such as square bars, flat bars, hex bars, and special-profile bars are also available to meet specialized applications in various sectors.