En tant que fabricant de barres plates en acier inoxydable en Chine, nous proposons une large gamme de barres plates personnalisées en 304, 316, 201 et duplex. Disponibles en finition laminée à chaud ou étirée à froid, nos barres plates en acier inoxydable sont conformes aux normes ASTM/EN et supportent les exportations OEM et internationales.
We are one of the most trusted stainless steel flat bar manufacturers in China, offering precision-engineered flat bars in various stainless steel grades, including 201, 304, 316, 430, and duplex series. Our stainless flat bars are widely used in construction, mechanical fabrication, bridges, kitchen equipment, and decorative applications due to their superior corrosion resistance, mechanical strength, and aesthetic finish.
Each flat bar is manufactured to strict international standards (ASTM, EN, JIS, AISI) and available in hot-rolled, cold-drawn, and pickled finishes. We provide full OEM/ODM support including size customization, edge processing, polishing, stamping, and packaging for global buyers.
Whether you need structural-grade flat bar for welding and machining, or decorative strips for interior design, we deliver reliable quality with competitive factory pricing.
| Objet | Détails |
| Nom du produit | Stainless Steel Bar, Stainless Bar, SS Bar |
| Standard | GB, AISI, ASTM, ASME, DIN, EN, JIS |
| Niveaux disponibles | Série 200 : 201, 202300 Série : TP304, 304L, 304H, 316, 316L, 316H, 316Ti, 317, 317L, 310S, 310H, 321, 321H, 347, 347HS Alliages spéciaux : 904L, S31254 (254SMO)Série 400 : 409, 410S, 416, 420, 430, 439, 440, 444, 446Duplex et autres : 2205, 2507, S31803, S32205, S32750, S32760, 253MA |
| Processus | Laminés à chaud, laminés à froid |
| Tailles | Diameter: 0.1-500mm or customized, Length: 1-12m or customized (according to customer’s request) |
| Traitement de surface | NO.1, 2B, NO.4, BA, HL, Miroir |
| L'inspection | SGS, TUV, BV, ABS, LR, etc. |
| Application | Pétrole et gaz, pétrole, navires, construction navale, traitement de l'eau et protection de l'environnement, etc. |
| Finition | Description | Épaisseur typique (mm) | Largeurs disponibles (mm) |
| 2B | Lisse, reflet gris. Les plus utilisés. | 0.55 | 914, 1219 |
| BA | Finition miroir recuit brillant. | 0.70 | 914, 1219 |
| DP | Brossé, non réfléchissant, facile à nettoyer. | 0.90 | 750, 914, 1219 |
| RH | Finition écaillée, laminée à chaud. | 1.20 | 750-1500 |
| N°1 | Surface décapée et blanche après le laminage à chaud. | 1.50 | 914, 1219, 1500 |
| HL | Finition polie linéaire continue. | 1.60 | 914, 1219, 1500 |
| N° 4 | Polissage avec un grain de 150-180. | 2.00 | 914, 1219, 1500 |
| No.8 | Finition miroir, très réfléchissante. | 2.50 | 914, 1219, 1500 |
Our stainless steel flat bars come in widths from 10 mm to 200 mm and thicknesses from 1 mm to 20 mm. Standard lengths are 6 meters or customized upon request. Available finishes include hot rolled, cold drawn, pickled, brushed, and mirror polished. We also support chamfered edges, rounded corners, and stamped marking for branded OEM orders.
Nous sommes l'un des principaux exportateurs de barres d'acier inoxydable 310S de Chine, fournissant des barres rondes de haute qualité avec une excellente résistance à l'oxydation, une bonne soudabilité et des performances à haute température.
High-performance 317/317L stainless steel bars from a leading Chinese manufacturer. Superior corrosion resistance, formability, and strength for marine, chemical, and food-grade applications.
Buy 410S stainless steel bars from a certified Chinese manufacturer. Low-carbon martensitic stainless bar ideal for heat resistance, weldability, and oxidation resistance applications.
Nous sommes un fabricant de confiance de barres d'acier inoxydable 310 en Chine, offrant des prix directs, une excellente résistance à l'oxydation et une résistance aux températures élevées. Options personnalisées disponibles.
We manufacture flat bars in 304, 304L, 316, 316L, 201, 430, and duplex steels like 2205. Special grades can be produced upon request.
Widths range from 10 mm to 200 mm and thickness from 1 mm to 20 mm. Custom dimensions are available.
We offer mill finish, pickled, brushed (180/320 grit), and mirror polish. Custom polishing is also supported.
Yes, we offer laser marking, stamping, and packaging with your brand, part numbers, and specifications.
Yes, all our products comply with ASTM, EN, AISI, and JIS standards. We provide SGS, ISO9001, and material test certificates with each order.
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