| Stainless steel square tube Material |
201 304 316 2205 2507 |
| Tube Standards |
ASTM A554 A213, ASTM A249, ASTM A269, ASME SA213, ASME SA249, ASME SA269, EN 10216-5 TC1 / TC2, PED 97/23/EC, AD 2000, NACE MR0175/ISO 15156 |
| Stainless steel square tube Pipes & Tubes Manufacturing Specifications |
ASME 554 |
| ASTM A554 |
| ASTM A312 |
| ASTM A269 |
| ASTM A632 |
| ASME SA213 |
| NFA 49-117 |
| BS 10216 |
| Or as per customer specifications |
| square pipe Tube Size |
10*10 mm OD To 300*300mm mm OD |
| Pipe Length |
Single Random, Double Random, Standard & Cut length |
| Rectangular decorate Pipes Finish |
Polished, AP (Annealed & Pickled), BA (Bright & Annealed), MF |
| Tube Form |
Square Pipes/ Tubes, |
| Square Pipes Type |
decorate pipe, ERW, EFW, decorate, Fabricated |
| Stainless steel square tube Tube & Pipe I.D. Surface Finish Options |
5, 7 & 10 µin. Ra |
| Rectangular tubing JIS |
8A to 250A |
| Tube Tolerances |
In accordance with: ASTM: A269 & A632, JIS: G 3459 |
| Tube Marking |
Stainless Steel tubes are marked as follows: Standard, Grade, OD, Thickness, Length, Heat No. (Or according to the customer's request.) |
| stainless steel tubing Application |
Structure, support, building |
| tubes Value Added Service |
Draw & Expansion as per required Size & Length, Polish (Electro & Commercial) Annealed & Pickled Bending, Machining Etc. |
| square tubes Marking & Traceability |
Each Stainless Steel Tubing is traceable to its producing mill and heat by an identification number etched within 24″ (610mm) of one end. |
| stainless steel tubing Test Certificate |
Manufacturer Test Certificate according to EN 10204 3.1 B |
| Laboratory Test Certificate from Govt. Approved Lab. |
| Under Third Party Inspection |
| stainless steel tubing Testing & Inspection |
Visual inspection • Surface roughness measurement • Helium-leak testing • Scanning Electron Microscopy (SEM) • Auger Electron Microscopy (AES) • Election Spectroscopy for Chemical Analysis (ESCA or XPS) • Particle testing • Moisture testing |
At Jiangsu Daxun Alloy Co., Ltd., we pride ourselves in maintaining a comprehensive inventory of ASTM A554 stainless steel square tubes. Available in a wide range of lengths and customizable specifications, our products are designed to meet your every need.
Each piece of our superior stainless steel square tubing not only meets but surpasses the industry's stringent standards. This ensures you receive only the finest quality available today. Our stainless steel square tubing offers exceptional corrosion resistance and enhanced mechanical properties. Additionally, it provides a refined stainless steel architectural appeal, making it the ideal choice for modern building structures.
We inventory a comprehensive variety of ASTM A554 stainless steel square tubes available in multiple lengths and customizable specifications to suit your every need.
All of our stainless steel square tubing meets and exceeds stringent industry standards, ensuring you receive the finest quality available today. Our tubing offers exceptional corrosion resistance, mechanical properties, and an enhanced architectural appearance.
Advantages of Daxun
- Varieties: From petite to colossal, our extensive range of stainless steel pipes, including premium grades like 304L and 316L, caters to a multitude of diverse needs.
- Flexibility: Whether it's decorative pipes or structural solutions, our offerings are meticulously tailored to meet your project-specific demands with precision.
- Quality Standards: Our stainless steel pipes conform to rigorous standards such as ISO9001, ABS, NSF/ANSI Standard 61, and NACE MR0175, guaranteeing unparalleled reliability and performance.
- Custom Orders: Require unique dimensions? We offer a broad spectrum of stainless steel pipe customization options at competitive prices, all with the ease of online ordering.
Uncompromising Quality, Timely Delivery, Thorough Inspection
- Daxun conducts an extensive array of quality assurance tests including flattening, pitting and corrosion resistance, mechanical, hardness, material positive identification, and expansion tests. These stringent evaluations ensure our materials are perfectly suited for their intended applications.
- Throughout our meticulous production process, we ensure precision by measuring the diameter, thickness, and surface quality of each product. Our standard delivery time reliably ranges from 7-15 days. However, for certain special-sized products, the delivery time may extend to 20 days to uphold the highest quality standards.
We pride ourselves on adhering strictly to contract deadlines, ensuring timely delivery as committed.
- We welcome and fully support customer third-party inspections at our factory to ensure thorough quality checks.
- We offer complimentary samples to enable our customers to conduct comprehensive testing and evaluation.
- We provide complete support for on-site or video inspections of our factory, ensuring transparency and quality control.
Product Info
We supply high-quality square stainless steel tubes for large structural steel construction. Our tubes not only offer high strength and corrosion resistance for the harshest environments but also add architectural and aesthetic value. For an overview of product offerings, view ourstainless steel products line card.
Tube Sizes & Weights
Our structural specialists can assist you in selecting the idealstainless steel square tube size and other alloy products for your construction needs.
Standard Specifications
We provide a variety of stainless square and rectangular tubes conforming to ASTM A554. View thestandard specifications chart.
Stainless Steel Grades
Our products are available in a broad range ofstainless steel grades. To assist you in selecting the right products for your construction needs, we include this stainless steel grades chart.
Reference Catalog
Discover the array of structural, tube, and pipe products we offer, including stainless steel square tubing. Our catalog featuresspecification charts and product illustrations for easy identification.
Additional Info
Stainless steel square tube and rectangular tube, often referred to as tube steel or structural tubing, epitomize modern engineering. These versatile hollow structural sections (HSS) are indispensable for structural applications and are available in an array of steel types and alloys. The manufacturing process mirrors that of pipes but involves precise shaping to achieve the final square specifications, ensuring strength and reliability.
Unrivaled Capabilities in Stainless Steel Pipe Manufacturing at Jiangsu Daxun Alloy Co., Ltd.
Our forming capabilities are unmatched, showcasing state-of-the-art extrusion and cold working technologies for producing superior tubes and pipes. We pride ourselves on having one of the world's largest pilger mills and unique hydroforming processes, ensuring the highest quality fittings.
Pioneering Pipe Processing Capabilities at Jiangsu Daxun Alloy Co., Ltd.
As a vertically integrated manufacturer, Jiangsu Daxun Alloy Co., Ltd. offers a comprehensive one-stop-shop solution. We handle entire projects or specific machining tasks with services such as straightening, drilling, honing, trepanning, cutting, testing, boring, machining, laser welding, polishing, turning, and more. Our breadth of services ensures we meet all your project needs.
Superior and Enhanced Pipe Solutions from Jiangsu Daxun Alloy Co., Ltd.
With vertical and horizontal presses ranging from 12,000 tons to an astounding 35,000 tons, Jiangsu Daxun Alloy Co., Ltd. boasts the world's most comprehensive pipe extrusion capabilities. This enables us to produce the industry's longest lengths and largest diameter pipes, setting new standards for excellence.
Jiangsu Daxun Alloy Co., Ltd. is a key supplier to the power generation market, delivering an extensive range of products including ductwork, boiler tubes, main steam tubes, thermal reheat tubes, and flue gas desulfurization units. Our products cater to nuclear, coal-fired, renewable energy, and combined cycle applications, ensuring robust and efficient power generation.
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Stainless Steel Square Tube
Among the most versatile and widely used stainless steels, 304 grade showcases exceptional resistance to corrosion from various chemical agents and industrial environments. Our stainless steel rectangular tubes are renowned for their superb performance under both high and low temperatures, making them perfect for diverse applications.
Stainless Square Tube
The 304 Stainless Steel Square Tube boasts excellent formability and can be easily welded using all standard methods. It is dual certified as 304/304L, offering enhanced corrosion resistance. This versatility makes it ideal for fabrication, tooling, and a plethora of other practical applications.
Actual Weight & Good Quality
At Daxun, we pride ourselves on our state-of-the-art testing laboratory and precision equipment, ensuring that all stainless steel materials meet actual weight and quality standards before shipment. Our rigorous quality control team conducts comprehensive inspections at every production stage to guarantee superior products.
Excellent After-Sales Services
Our commitment to customer satisfaction extends well beyond the initial transaction. Even after your orders are delivered, Daxun is dedicated to providing outstanding after-sales services. We offer ongoing support and warranty, ensuring continued assistance for all your needs.
Q1: What products can you offer?
A: We proudly offer an extensive array of general steel types, including 310S, 316L, 304, 304L, 201, 904L, 316H, 316, and the 316L 300 series.
Additionally, we specialize in high-performance 400 series and duplex stainless steels such as 2205, 2304, 2101, and 2507. Our portfolio also includes high-nickel alloys like 904L, 800H, and 600H.
Q2. Can you produce the products according to my own drawings?
Absolutely! We can meticulously manufacture products based on your detailed drawings, ensuring they meet your exact specifications and highest standards.
Q3. How does your factory do regarding quality control?
Quality is our top priority. We are unwaveringly committed to implementing rigorous quality control measures throughout every stage of production.
Q4. Can I request to change the form of packaging and transportation?
Yes, we offer customizable packaging and transportation options to meet your specific needs,
although any additional costs and price differences incurred will need to be borne by you.
Q5. How does your factory do regarding quality control?
Quality is our top priority. We are unwaveringly committed to implementing rigorous quality control measures throughout every stage of production.
Q6. How long is the delivery time?
A: Typically, the delivery time ranges from 7 to 20 working days following the confirmation of payment.
For urgent orders, we can expedite the process to ensure your needs are prioritized and met swiftly.
Q7. What is your Payment?
A: 100% T/T in advance or Western Union for small orders.
B: 30% T/T upfront with the remaining 70% due before shipment.
C: 100% Irrevocable LC at sight for large orders.
Q8: Can you make DDQ (Deep Drawing Quality)?
A: Yes, we can! Our materials are perfectly suited for applications such as stainless steel pots, sinks, and bowls. Share your specific requirements, and we'll tailor the mechanical properties to meet your needs.
Q9: How to get a sample?
A: FREE samples are available for your inspection and testing. For small pieces, we might cover the courier costs, depending on the situation.
Q10: Which countries have you exported to?
A: We are proud to have exported our high-quality stainless steel materials to countries including Vietnam, Thailand, Turkey, Russia, Morocco, Korea, India, Pakistan, UAE, Ukraine, and many others.
Q11: How can I visit your company?
A: Simply fly to Guangzhou Baiyun International Airport, and we will arrange for your convenient pick-up from there.
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