We are a trusted manufacturer of 310 stainless steel bars in China, offering factory-direct pricing, excellent oxidation resistance, and high-temperature strength. Custom options available.
310 stainless steel bar is a high-temperature austenitic stainless steel renowned for its outstanding resistance to oxidation and scaling at temperatures up to 2000°F (1093°C). It is ideal for heat-intensive environments, such as furnace components, heat exchangers, incinerators, and cryogenic structures. The alloy maintains its strength and toughness even at sub-zero temperatures, making it a preferred material in critical industries like power generation, metallurgy, and petrochemical processing.
As a factory-direct supplier, we offer OEM and ODM services, competitive pricing, and quick lead times for global clients. Our 310 stainless bars are produced under strict quality control, supported by full certifications and technical documentation.
Artikel | Einzelheiten |
Produktname | Stabstahl aus rostfreiem Stahl, rostfreier Stab, SS-Stab |
Standard | GB, AISI, ASTM, ASME, DIN, EN, JIS |
Verfügbare Qualitäten | Serie 200: 201, 202300 Serien: TP304, 304L, 304H, 316, 316L, 316H, 316Ti, 317, 317L, 310S, 310H, 321, 321H, 347, 347HSpeziallegierungen: 904L, S31254 (254SMO)Serie 400: 409, 410S, 416, 420, 430, 439, 440, 444, 446Duplex und andere: 2205, 2507, S31803, S32205, S32750, S32760, 253MA |
Prozess | Warmgewalzt, kaltgewalzt |
Größen | Durchmesser: 0,1-500mm oder kundenspezifisch, Länge: 1-12m oder kundenspezifisch (je nach Kundenwunsch) |
Oberflächenbehandlung | NO.1, 2B, NO.4, BA, HL, Spiegel |
Inspektion | SGS, TUV, BV, ABS, LR usw. |
Anmeldung | Öl und Gas, Erdöl, Schiffe, Schiffsbau, Wasseraufbereitung und Umweltschutz usw. |
Oberfläche | Beschreibung | Typische Dicke (mm) | Verfügbare Breiten (mm) |
2B | Glatter, reflektierender grauer Schimmer. Am häufigsten verwendet. | 0.55 | 914, 1219 |
BA | Glänzend geglühte, spiegelnde Oberfläche. | 0.70 | 914, 1219 |
DP | Gebürstet, nicht reflektierend, leicht zu reinigen. | 0.90 | 750, 914, 1219 |
HR | Verzunderte, warmgewalzte Oberfläche. | 1.20 | 750-1500 |
Nr.1 | Beizende, weiße Oberfläche nach dem Warmwalzen. | 1.50 | 914, 1219, 1500 |
HL | Kontinuierliche lineare Politur. | 1.60 | 914, 1219, 1500 |
Nr.4 | Poliert mit 150-180er Körnung. | 2.00 | 914, 1219, 1500 |
Nr.8 | Hochglänzend, stark reflektierend. | 2.50 | 914, 1219, 1500 |
We primarily supply 310 stainless steel in round bar form, which is optimal for most high-temperature structural applications. The bars are available in hot rolled, cold drawn, or forged conditions. Surface finishes include black, bright, pickled, or polished, depending on the customer’s specifications. While round bars are standard, limited production of square or hexagonal shapes can be arranged for special engineering needs.