Reliable 304L stainless steel tube manufacturer in China offering custom high-end stainless steel tube solutions. Excellent corrosion resistance and weldability for critical applications.
304L stainless steel tube is a low carbon version of 304, offering superior weldability and corrosion resistance in harsh environments. This makes it ideal for chemical processing, marine systems, and heat exchangers where welding without post-annealing is critical.
As a high-end manufacturer and supplier, we offer 304L stainless tubes in various diameters, wall thicknesses, and surface finishes to meet your project’s specifications. Our tubes comply with international standards such as ASTM, DIN, JIS, and EN, and we offer OEM/ODM services for tailored needs in industrial and architectural applications.
| Artículo | Detalles |
| Nombre del producto | Tubo de acero inoxidable, Tubo de acero inoxidable, Tubo SS |
| Estándar | GB, AISI, ASTM,ASME,DIN, EN, JIS |
| Grados disponibles | Serie 200: 201, 202300 Series: TP304, 304L, 304H, 316, 316L, 316H, 316Ti, 317, 317L, 310S, 310H, 321, 321H, 347, 347Aleaciones especiales: 904L, S31254 (254SMO)Serie 400: 409, 410S, 416, 420, 430, 439, 440, 444, 446Dúplex y otros: 2205, 2507, S31803, S32205, S32750, S32760, 253MA |
| Proceso | Laminado en caliente, Laminado en frío |
| Tallas | Grosor: 0,24-3mm, Diámetro exterior: 8-219mm, Longitud: 1-6m (según petición del cliente) |
| Tratamiento de superficies | NO.1, 2B, NO.4, BA, HL, Espejo |
| Inspección | SGS, TUV, BV, ABS, LR, etc. |
| Aplicación | Petróleo y gas, petróleo, buques, construcción naval, tratamiento de aguas y protección medioambiental, etc. |
| Acabado | Descripción | Espesor típico (mm) | Anchuras disponibles (mm) |
| 2B | Liso, brillo gris reflectante. El más utilizado. | 0.55 | 914, 1219 |
| BA | Acabado recocido brillante tipo espejo. | 0.70 | 914, 1219 |
| DP | Cepillado, no reflectante, fácil de limpiar. | 0.90 | 750, 914, 1219 |
| RRHH | Acabado laminado en caliente. | 1.20 | 750-1500 |
| No.1 | Superficie decapada y blanca tras el laminado en caliente. | 1.50 | 914, 1219, 1500 |
| HL | Acabado pulido lineal continuo. | 1.60 | 914, 1219, 1500 |
| No.4 | Pulido con grano 150-180. | 2.00 | 914, 1219, 1500 |
| No.8 | Acabado de espejo, muy reflectante. | 2.50 | 914, 1219, 1500 |
304L stainless steel tubes are available in a variety of shapes including round, square, and rectangular profiles. Surface finishes such as 2B, BA, No.4, and mirror polish can be applied for functional or decorative use. These tubes are available in both seamless and welded forms, with cold-drawn and hot-rolled processes to match performance requirements across chemical, structural, and mechanical applications.
Tubo de acero inoxidable 2205 de alto rendimiento con excelente resistencia a la corrosión y gran solidez. Disponibles sin soldadura o soldados. Fabricante líder en China con personalización completa y certificaciones mundiales.
Tubo de acero inoxidable 904L de primera calidad con excelente resistencia a la corrosión ácida. Tamaños y formas personalizados disponibles del fabricante de tubos de acero inoxidable de confianza de China. Opciones sin costura o soldadas con certificaciones globales.
Tubos de acero inoxidable 316 de primera calidad del fabricante chino. Mayor resistencia a la corrosión, aleación con adición de molibdeno, adecuados para uso marino, químico e industrial. Tamaños y formas personalizados disponibles.
Obtenga tubos de acero inoxidable 304 de alta calidad directamente del fabricante chino. Opciones sin costura y soldadas con personalización completa. Entrega rápida, certificado CE/ISO.
Seamless tubes have no welded seam, offering better pressure and corrosion resistance. Welded tubes are more cost-effective and sufficient for many general applications.
Yes, we support full customization according to your requirements or technical drawings.
Yes. We supply EN10204 3.1 or 3.2 mill test certificates upon request.
Absolutely. We manufacture custom shapes including square and rectangular tubes based on customer design.
Yes, we welcome sample orders for testing before bulk procurement.
We provide mill test certificates, packing lists, invoices, and any required export documentation.
Yes, samples are available to verify quality before placing a larger order.
Spanish 
English 
German 
French 
Italian 
Portuguese 
Arabic 
Russian