| 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 |
Discover our extensive inventory of ASTM A554 stainless steel square tubes, available in a diverse range of lengths and customizable specifications to meet your unique needs.
Every piece of our stainless steel square tubing not only meets but surpasses the industry's rigorous standards, ensuring you receive the finest quality available. These tubes offer exceptional resistance to corrosion, enhanced mechanical properties when needed, and an elevated stainless steel architectural aesthetic.
We inventory an extensive selection of ASTM A554 stainless steel square tubes, available in various lengths and custom specifications to meet your needs.
All our stainless steel square tubing surpasses industry standards, ensuring you receive the highest-quality product available. This tubing offers excellent corrosion resistance, enhanced mechanical properties, and an upgraded architectural appearance.
Advantages of Daxun
- Varieties: From petite to colossal, our extensive range of stainless steel pipes, including grades like 304L and 316L, caters to diverse needs.
- Flexibility: Whether it's decorative pipes or specific project requirements, our offerings are tailored to meet your exact demands.
- Quality Standards: Our stainless steel pipes comply with stringent standards such as ISO9001, ABS, NSF/ANSI Standard 61, and NACE MR0175, ensuring unparalleled reliability and performance.
- Custom Orders: Need unique sizes? We offer a wide range of stainless steel pipe customization options at competitive prices, with the convenience of online ordering.
Uncompromising Quality, Timely Delivery, Thorough Inspection
- Daxun conducts a comprehensive suite of quality assurance tests, including flattening, pitting resistance, mechanical, hardness, material positive identification, and expansion tests. These rigorous evaluations ensure our materials are fit 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 is reliably set between 7-15 days. However, for certain special-sized products, the delivery time may extend to 20 days to guarantee the highest standards of quality.
We pride ourselves on adhering strictly to contract deadlines, ensuring timely delivery as promised.
- We welcome and support customer third-party agencies to conduct thorough inspections at our factory.
- We offer free samples to our customers, facilitating comprehensive testing and evaluation.
- We provide full support for on-site or video inspections of our factory, assuring transparency and quality control.
Product Info
We supply high-quality square stainless steel tubes for large structural steel construction. Our stainless steel square tubes offer superior strength and corrosion resistance for the harshest environments, while also adding architectural and aesthetic value. For an overview of our product offerings, view our stainless steel products line card.
Tube Sizes & Weights
Our structural specialists can assist you in selecting the right stainless steel square tube size and other alloy products for your construction needs.
Standard Specifications
We supply a variety of stainless square and rectangular tubes conforming to ASTM A554. View the standard specifications chart.
Stainless Steel Grades
Our products come in a variety of stainless steel grades. To help you select the products that are right for your construction, we include this stainless steel grades chart.
Reference Catalog
Identify the different structural, tube, pipe, and other products we offer and the stainless steel square tubing and other merchandise in our inventory. We've included specification 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, are also known as hollow structural sections (HSS). These versatile and robust materials are essential for structural applications, including square tubes, rectangular tubes, and I beams. Available in a variety of steel types and alloys, our square tubes undergo a meticulous manufacturing process akin to pipe production, culminating in a series of precise shaping stands to achieve their final square specifications.
Unrivaled Capabilities in Stainless Steel Pipe Manufacturing at Daxun: Excellence in Every Tube and Pipe
Our forming capabilities at Jiangsu Daxun Alloy Co., Ltd. are second to none, leveraging state-of-the-art extrusion and cold working technologies for tube and pipe production. We proudly operate one of the world's largest pilger mills and utilize unique hydroforming processes to produce superior-quality fittings, setting industry standards.
Pioneering Pipe Processing Capabilities at Daxun: Redefining Excellence in Manufacturing
As a vertically integrated manufacturer, Jiangsu Daxun Alloy Co., Ltd. provides a comprehensive one-stop-shop solution, adeptly managing entire projects or specific machining tasks. Our extensive services include straightening, drilling, honing, trepanning, cutting, testing, boring, machining, laser welding, polishing, turning, and other specialized services, ensuring unparalleled quality and precision.
Superior and Enhanced Pipe Solutions: Elevating Standards with Every Product
Equipped with vertical and horizontal presses ranging from 12,000 tons to an impressive 35,000 tons, Jiangsu Daxun Alloy Co., Ltd. boasts the world's most comprehensive pipe extrusion capabilities. This allows us to produce pipes of the longest lengths and largest diameters in the industry, pushing the boundaries of what's possible.
Jiangsu Daxun Alloy Co., Ltd. is a key supplier to the power generation market, offering an extensive range of products, including ductwork, boiler tubes, main steam tubes, thermal reheat tubes, and flue gas desulfurization units. Our solutions cater to nuclear, coal-fired, renewable energy, and combined cycle applications, ensuring reliability and performance.
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Stainless Steel Square Tube
The industry's most trusted choice, 304 Stainless Steel boasts exceptional corrosion resistance against a variety of chemicals and industrial environments. Our stainless steel rectangular tube is designed for superior performance in both high and low temperature conditions, ensuring reliability across diverse applications.
Stainless Square Tube
304 Stainless Steel Square Tube exhibits excellent formability and can be seamlessly welded using all conventional methods. This material is dual certified as 304/304L, making it a preferred choice for fabrication and tooling. Its versatility and strength cater to a multitude of industrial needs.
Actual Weight & Good Quality
At Jiangsu Daxun Alloy Co., Ltd., we pride ourselves on precision and excellence. Our state-of-the-art testing laboratories and equipment ensure all our stainless steel materials are of verified weight and superior quality before they are dispatched. Our dedicated quality control team conducts meticulous inspections at every stage of production to guarantee top-notch standards.
Excellent After-Sales Services
At TuoLian, our commitment to you extends beyond the initial transaction. Post-delivery, we continue to offer outstanding after-sales services, ensuring you receive comprehensive support and warranty coverage for your orders. Our goal is to provide you with an uninterrupted and satisfying experience.
Q1: What products can you offer?
A: We proudly offer an extensive array of high-quality steel types, including 310S, 316L, 304, 304L, 201, 904L, 316H, 316, and 316L in the 300 series.
Additionally, we specialize in the production of premium 400 series and duplex stainless steels such as 2205, 2304, 2101, and 2507. For demanding applications, we also provide high-nickel alloys like 904L, 800H, and 600H.
Q2. Can you produce the products according to my own drawings?
Absolutely! We can manufacture products with precision, meticulously following your detailed drawings to ensure your complete satisfaction.
Q3. How does your factory do regarding quality control?
Quality is our utmost priority. We adhere to rigorous quality control measures throughout every stage of the production process to guarantee excellence.
Q4. Can I request to change the form of packaging and transportation?
Yes, we offer customization of packaging and transportation forms to meet your specific needs,
though any additional costs and price differences incurred will be your responsibility.
Q5. How does your factory do regarding quality control?
Quality is our utmost priority. We strictly adhere to rigorous quality control measures throughout every stage of the production process to guarantee excellence.
Q6. How long is the delivery time?
A: Typically, delivery is within 7 to 20 working days after payment confirmation.
For urgent orders, we can expedite the process to prioritize and meet your immediate needs.
Q7. What is your Payment?
A: For small orders, we accept 100% T/T in advance or Western Union.
B: For larger orders, we require 30% T/T upfront and the remaining 70% before shipment.
C: For substantial orders, we accept 100% Irrevocable LC at sight.
Q8: Can you make DDQ (Deep Drawing Quality)?
A: Yes, we can. Our materials are perfect for stainless steel pots, sinks, bowls, and more. Let us know your specific requirements, and we will tailor the mechanical properties to suit your needs.
Q9: How to get a sample?
A: We provide FREE samples 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 have proudly exported our superior stainless steel materials to countries including Vietnam, Thailand, Turkey, Russia, Morocco, Korea, India, Pakistan, UAE, Ukraine, and many more.
Q11: How can I visit your company?
A: You can fly to Guangzhou Baiyun International Airport, and we will arrange transportation to pick you up from there.
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