ASTM A312 φ 33.7-711mm 304 건축 구조에 적합한 스테인리스 강관 고강도, 고온 저항 304 스테인리스 강파이프

Product Description Product Parameters     Detailed Photos Daxun Alloys is revered as a premier supplier of stainless steel tubing, meticulously designed to cater to an extensive array of pipe requirements. Renowned for its exceptional features, Type 304 stainless steel is an austenitic nickel alloy with ultra-low carbon content, making it the perfect choice for welding applications. This alloy is fundamentally an austenitic chromium composition, often referred to as '18/8' stainless steel due to its 18% chromium and 8% nickel composition. Our 304 stainless steel pipes boast superior strength, remarkable oxidation resistance, excellent formability, and moderate machinability. For applications demanding higher resistance to intergranular corrosion, we recommend 304L stainless steel, known for its superior resilience in harsh corrosive environments. At Daxun Alloys, we offer 304 stainless steel pipes in both seamless and welded forms, available in a wide range of diameters. Additionally, we provide precise pipe cutting services to deliver products tailored to your exact specifications. Daxun specializes in stainless steel pipes; contact us today to discuss your needs. Premium Stainless Steel Welded Tubes Our stainless steel tubular products, crafted from top-quality stainless steel strips, are roll-formed and fusion-welded along the longitudinal seam. The state-of-the-art welding process employed by Daxun is filler metal-free, ensuring unmatched product integrity. Experience the swift and reliable delivery of 304 stainless steel pipe products with Daxun. Our rapid service is supported by robust systems spanning production capacity, information flow, logistics, and capital flow. For instance, in information flow, our order data integrates seamlessly with the logistics system in real-time, ensuring flawless coordination. Our logistical prowess, with processing centers strategically located near ports, rivers, and seas, coupled with efficient scheduling and rapid response, guarantees timely completion of tasks through streamlined storage, transportation, and efficient loading.   High-Quality Stainless Steel Drawn Tube Our stainless steel tubular products undergo rolling and then re-drawing to achieve the final dimensions. This method is ideal for crafting thick-walled, large-diameter tubes that cannot be directly rolled to size, offering significant cost advantages over seamless tubes. All our stainless steel drawn tubes are bright annealed for superior quality. Daxun's Unmatched Advantages Variety: We offer an extensive range of sizes and grades, from small to large diameter stainless steel pipes, including 304L, 316L, and more. Flexibility: Whether you require seamless or welded steel pipes, our stainless steel pipes are designed to meet your specific project requirements with ease. Quality Standards: Our stainless steel pipes adhere to rigorous standards such as ISO9001, ABS, NSF/ANSI Standard 61, and NACE MR0175, ensuring unparalleled reliability and performance. Custom Orders: Seeking special sizes of stainless steel pipes? We offer a diverse range of customization options at competitive prices, with convenient online ordering.   Superior Stainless Steel Seamless Tube Our stainless steel seamless tubes, drawn from the hollow section of the tube through piercing or hot extrusion processes, are perfect for applications requiring very large diameter-to-wall thickness ratios. They also exhibit excellent external dimensional tolerances. Commitment to Quality, Timely Delivery, and Rigorous Inspection At Daxun, we conduct comprehensive quality assurance tests, including flattening tests, pitting and resistance tests, mechanical tests, hardness tests, material positive identification, and expansion tests. These stringent tests ensure the material's suitability for its intended applications. Throughout the production process, we meticulously measure the diameter, thickness, and surface of our products. Our standard delivery time ranges from 7 to 15 days, with an extended timeframe of up to 20 days for special-sized products. We strictly adhere to delivery timelines as outlined in the contract. We welcome third-party agencies for factory inspections. We offer free samples for customer testing. We support on-site or video factory inspections.     Daxun's Cutting-Edge Stainless Steel Pipe Manufacturing Capabilities Our forming capabilities are unparalleled, featuring cutting-edge extrusion and cold working assets for the production of tube and pipe products. We proudly house one of the world's largest pilger mills and employ unique hydroforming processes to expertly craft fittings.   Daxun's Unmatched Pipe Processing Capabilities As a vertically integrated manufacturer, Jiangsu Daxun Alloy Co., Ltd. offers a comprehensive one-stop shop solution. We expertly manage everything from complete project handling to specialized machining jobs. Our extensive services include Straightening, Drilling, Honing, Trepanning, Cutting, Testing, Boring, Machining, Laser Welding, Polishing, Turning, and a plethora of Specialized Services.   Bigger, Better Pipe Solutions by Daxun Equipped with vertical and horizontal presses ranging from 12,000 tons to an impressive 35,000 tons, Daxun boasts the world's most extensive pipe extrusion capabilities. These capabilities enable us to manufacture the industry's longest lengths and largest diameter pipes, setting new benchmarks in pipe production.   Jiangsu Daxun Alloy Co., Ltd. supplies the power generation market with an array of high-quality products including ductwork, boiler tubes, main steam tubes, thermal reheat tubes, flue gas desulfurization units, and more. Our offerings cater to nuclear, coal-fired, renewable energy, and combined cycle applications. Packaging & Shipping Company Profile   Chemical composition of 304 stainless steel pipe   Mechanical properties of 304 stainless steel pipe   304 stainless steel pipe ALL EQUIVALENT   Certifications Leading Stainless Steel Tube and Pipe Suppliers in China GENERAL PROPERTIES The 304/304L stainless steel pipe from Jiangsu Daxun Alloy Co., Ltd. is renowned for its exceptional machinability and uniformity. This steel pipe boasts excellent corrosion resistance, a longer lifespan, superior quality, and reduced overall machining costs. When annealed, Daxun 304/304L steel is non-magnetic, though it may exhibit slight magnetism after cold working or welding. Supplied in a solution annealed state, this stainless steel pipe ensures reliability and performance. Specifications φ 6.35mm-508mm Bright UNS S30400, UNS S30403 APPLICATIONS: DAXUN 304/304L Stainless Steel finds its place in an extensive array of domestic and commercial applications, including: Chemical Process Equipment Food and Beverage Industry STANDARDS: ASTM/ASME: UNS S30400 / S30403 EURONORM: 1.4301 / 1.4307 CORROSION RESISTANCE: Daxun 304/304L is a versatile, general-purpose stainless steel offering robust resistance to atmospheric corrosion, various organic and inorganic chemicals, and food and beverages. It is also ideal for vacuum processing equipment and specialized instruments where high integrity is crucial. HEAT RESISTANCE: Offers excellent oxidation resistance up to 1600°F for intermittent service and up to 1690°F for continuous service. Continuous use in the 800-1580°F range is not recommended if subsequent aqueous corrosion resistance is vital. WELDING CHARACTERISTICS: Easily welded using the full range of conventional welding techniques, except oxyacetylene. AWS E308L/ER308L filler metal is recommended for use with Prodec 304/304L steel. MACHINABILITY: Provides faster machining speeds, extended tool life, enhanced part quality, and reduced total machining costs. Find the stainless steel tube you need right here Daxun Alloy stands as a premier supplier of stainless steel pipes in China. Trusted by numerous domestic and international clients, we deliver high-quality products with swift delivery across China and offer free unlimited cutting. Order online or by phone and receive stainless steel pipes tailored to your specifications promptly. 304 Grade Stainless Steel Pipe At Daxun Alloys, we provide an extensive range of 304 and 304L grade stainless steel pipe products along with 304 grade pipes for plumbing applications. Stainless steel pipe is extensively utilized in commercial and industrial environments, including fluid piping, automotive manufacturing, and construction. It is also prevalent in building construction. Grade 304 and 304L stainless steel possess diverse attributes making them ideal for numerous applications. Grade 304 is the most commonly used stainless steel, known for its outstanding weldability, excellent formability, and superior corrosion resistance. Our 304 grade pipe is available in both bright and satin finishes. While grade 304L may be more challenging to machine than grade 304, its enhanced corrosion resistance makes it perfect for harsh environments such as marine, coastal, and highly industrialized areas. Wide Choice of Dimensions and Free Cutting No matter your requirements, Jiangsu Daxun Alloy Co., Ltd. has the ideal stainless steel tube for you. We proudly present tubes in both 3m and 6m lengths, with diameters ranging from a precise 3mm to an expansive 2000mm for Grade 304, and from ¾" to 20″ for Grade 304L. Our offerings ensure that we can meet your most demanding specifications with unparalleled quality. For those in need of specific tube lengths, we provide a complimentary, unlimited cutting service with every purchase. Utilizing cutting-edge bandsaws, our precision cutting service ensures that each tube is tailored to your exact length requirements. Simply inform us when placing your order. This exceptional service is yet another reason why we are a preferred stainless steel tube supplier for both our domestic and international clientele.