| 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 |
We proudly stock an extensive range of ASTM A554 stainless steel square tubes available in various lengths and customizable specifications.
All of our stainless steel square tubing not only meets but surpasses the industry's stringent standards, ensuring you receive the superior quality square tube on the market today. With exceptional corrosion resistance, enhanced mechanical properties, and a refined stainless steel architectural look, our square tubing stands out as the premium choice for your building applications.
We house an extensive inventory of ASTM A554 stainless steel square tubes, available in diverse lengths and customizable specifications to meet your exacting needs.
Each piece of our stainless steel square tubing not only meets but surpasses the industry's stringent standards, ensuring you receive the finest quality available today. These tubes offer unparalleled corrosion resistance, enhanced mechanical properties when required, and a refined stainless steel architectural appeal.
Daxun's Distinct Advantages
- Diverse Range: From small-scale to massive, our comprehensive selection of stainless steel pipes, including premium grades like 304L and 316L, fulfills a variety of needs.
- Versatility: Whether you need decorative pipes or structural steel, our offerings are finely tuned to meet the unique demands of your projects.
- Benchmark Standards: Our stainless steel pipes comply with rigorous standards such as ISO9001, ABS, NSF/ANSI Standard 61, and NACE MR0175, ensuring unmatched reliability and performance.
- Customized Solutions: Require specific sizes? We offer extensive customization options for stainless steel pipes at competitive prices, all conveniently accessible online.
Unwavering Quality, Prompt Delivery, Comprehensive Inspection
- Daxun performs an exhaustive suite of quality assurance tests, including flattening, pitting resistance, mechanical, hardness, material positive identification, and expansion tests. These rigorous evaluations certify that our materials meet their intended applications flawlessly.
- During our meticulous production process, we ensure precision by continually measuring the diameter, thickness, and surface quality of each product. Our standard delivery timeframe is reliably set between 7-15 days. However, for special-sized products, delivery may extend to 20 days, guaranteeing the utmost quality.
We are committed to adhering strictly to contract deadlines, ensuring the timely delivery of your orders.
- We encourage and fully support customer third-party agencies to conduct thorough inspections at our factory.
- We offer complimentary samples to our customers to facilitate comprehensive testing and evaluation.
- We provide extensive support for on-site or video inspections of our factory, ensuring transparency and superior quality control.
Product Details
We supply top-tier square stainless steel tubes for large structural steel constructions. Our tubes not only offer high strength and corrosion resistance in the harshest environments but also add value for architectural and aesthetic purposes. For a comprehensive overview, view our stainless steel products line card.
Dimensions & Weights
Our structural experts can assist you in selecting the perfect stainless steel square tube size along with other alloy products tailored to your construction needs.
Standard Specifications
We offer a variety of stainless steel square and rectangular tubes conforming to ASTM A554 standards. View the comprehensive standard specifications chart.
Stainless Steel Grades
Our products are available in an array of stainless steel grades. To help you choose the right products for your construction needs, refer to our detailed stainless steel grades chart.
Comprehensive Reference Catalog
Explore the different structural, tubing, piping, and other products we offer. Our inventory includes a variety of stainless steel square tubing and other merchandise, complete with detailed specification charts and product illustrations for easy identification.
Further Information
Discover the versatile and robust Stainless Steel Square Tube and Rectangular Tube, also known as tube steel or structural tubing. Commonly referenced as Hollow Structural Section (HSS), these tubes are indispensable for structural purposes. Whether you need square tubes, rectangular tubes, or I beams, Daxun's offerings cater to diverse applications with a variety of steel types and alloys. The manufacturing process mirrors that of traditional piping but includes additional shaping stages to meet precise square specifications.
Unrivaled Capabilities in Stainless Steel Pipe Manufacturing at Jiangsu Daxun Alloy Co., Ltd.
Experience unmatched forming capabilities with Jiangsu Daxun Alloy Co., Ltd. Our state-of-the-art extrusion and cold working technologies set the standard in tube and pipe production. We take pride in housing one of the world's largest pilger mills and employing exclusive hydroforming processes, enabling us to produce superior fittings that stand out in the industry.
Pioneering Pipe Processing Capabilities: Leading the Industry with Jiangsu Daxun Alloy Co., Ltd.
Jiangsu Daxun Alloy Co., Ltd. stands as a vertically integrated manufacturing powerhouse, offering a comprehensive one-stop-shop solution. We seamlessly manage entire projects or handle specific machining tasks, including straightening, drilling, honing, trepanning, cutting, testing, boring, machining, laser welding, polishing, turning, and more, ensuring precision and excellence in each service provided.
Superior and Enhanced Pipe Solutions: Elevate Your Projects with Jiangsu Daxun Alloy Co., Ltd.
Equipped with the industry's most advanced vertical and horizontal presses ranging from 12,000 to an impressive 35,000 tons, Jiangsu Daxun Alloy Co., Ltd. delivers unparalleled pipe extrusion capabilities. This enables us to produce the longest lengths and largest diameter pipes, setting the benchmark for industry standards.
Jiangsu Daxun Alloy Co., Ltd. is a pivotal supplier to the power generation sector, offering a comprehensive range of products including ductwork, boiler tubes, main steam tubes, thermal reheat tubes, and flue gas desulfurization units. Our products serve diverse needs within nuclear, coal-fired, renewable energy, and combined cycle applications, ensuring reliability and performance across energy markets.
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Stainless Steel Square Tube
This superior grade, 304 stainless steel is renowned for its excellent resistance to a wide array of chemical corrodents and harsh industrial environments. Our stainless steel rectangular tube also showcases exceptional performance both in high and low-temperature conditions, making it an ideal choice for diverse applications.
Stainless Square Tube
Our 304 Stainless Steel Square Tube stands out for its remarkable formability and compatibility with all common welding methods. Dual certified as 304/304L, this material is a preferred choice for both fabrication and tooling applications due to its versatility and reliability.
Actual Weight & Good Quality
At Daxun, we pride ourselves on stringent quality assurance. Equipped with advanced testing laboratories and equipment, we ensure that all our stainless steel products meet the highest standards of weight accuracy and quality before shipment. Our dedicated quality control team conducts thorough inspections throughout all production stages, guaranteeing impeccable product integrity.
Excellent After-Sales Services
Our commitment to customer satisfaction extends well beyond the initial transaction. Even after your orders are delivered, Daxun is here to provide outstanding after-sales support. We offer ongoing assistance and warranties, ensuring that your experience with us is consistently exceptional.
Q1: What products can you offer?
A: We proudly offer an extensive variety of premium steel types, including 310S, 316L, 304, 304L, 201, 904L, 316H, 316, and the entire 300 series, ensuring top-notch quality for all your needs.
Additionally, we excel in producing the 400 series and duplex stainless steels such as 2205, 2304, 2101, 2507, among others. Our high-nickel alloys like 904L, 800H, and 600H are also available to meet specialized requirements.
Q2. Can you produce the products according to my own drawings?
Absolutely! We specialize in precise manufacturing according to your detailed drawings, ensuring your utmost satisfaction and perfect alignment with your specifications.
Q3. How does your factory do regarding quality control?
Quality is our top priority. We are deeply committed to implementing stringent quality control measures from inception to completion, ensuring impeccable standards.
Q4. Can I request to change the form of packaging and transportation?
Yes, we offer customizable packaging and transportation options based on your specific needs and requests.
However, any additional costs and price differences incurred will be your responsibility during this customization period.
Q5. How does your factory do regarding quality control?
Quality is our top priority. We adhere strictly to rigorous quality control protocols throughout the entire production process.
Q6. How long is the delivery time?
A: Typically, our delivery time ranges between 7 to 20 working days following payment confirmation.
For urgent orders, we can expedite the process to ensure your needs are met swiftly and efficiently.
Q7. What is your Payment?
A: 100% T/T in advance or Western Union for small orders.
B: 30% T/T upfront and the remaining 70% 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 meticulously crafted to be suitable for stainless steel pots, sinks, bowls, and other deep drawing applications. Share your specific needs, and we'll tailor the mechanical properties to meet your exact requirements.
Q9: How to get a sample?
A: FREE samples are available for your inspection and testing. For small pieces, we often cover the courier costs, subject to the situation.
Q10: Which countries have you exported to?
A: We have proudly exported our top-grade stainless steel materials to numerous 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 conveniently fly to Guangzhou Baiyun International Airport, and we will arrange to pick you up from there, ensuring a seamless journey to our company.
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