What is Q235B steel?
Q235B steel plate is a low carbon steel known for its incredible versatility and cost-effectiveness. Defined by the national standard GB/T 700-2006 "Carbon Structural Steel," this exceptional material is one of the most commonly used steel products in China. Its affordability, paired with its adaptability, makes it ideal for a wide range of applications where high performance is not a crucial requirement.
The difference between Q235A and Q235B.
Exploring the distinction between Q235A and Q235B: Both are carbon steels as per the national standard GB700-88, yet they differ mainly in carbon content. While Q235A contains a carbon range of 0.14-0.22%, Q235B offers unique characteristics that cater to various industrial needs.
Typically, steel mills provide identification plates to label the finished profiles before dispatching from the factory. These plates enable users to ascertain whether the material is Q235A, Q235B, or another variant. The design pressure is P≤1.6MPa, suitable for temperatures ranging from 0 to 350ºC, with a steel plate thickness of no less than 20mm.
The Application of Q235B Steel
Q235B steel is integral to civil engineering and construction solutions. Its robust properties lend themselves to the creation of steel structures used in both industrial and residential facilities. This steel grade is pivotal in constructing power transmission tower components, equipment elements, offshore structures, oil and gas platforms, automobile bridges, and a myriad of other structural applications.
Available For Stock:
Hot rolled steel (Q235B): Including Q235B, SS400, S235Jr, and S355jr, this range of hot-rolled steel products is crafted to meet diverse industrial specifications.Choose from a comprehensive selection: 1015, RSt37-2, USt37-2, St37-2, 40B, Fe360B, RSt360B, USt360B, Ст2пс, Ст2сп, Ст3пс, and Ст3сп, each offering unique benefits to suit your specific project requirements.
Boasting over 15 years of unparalleled manufacturing expertise
Shanghai Baori Steel Industries Co., Ltd
Renowned for our professional, efficient, and exceptional service
With sincerity at our core, we aim to forge global connections
Our primary business domain encompasses the manufacturing, processing, and distribution of superior silicon steel products. Our distinguished product lineup includes high-quality hot dip aluminized steel coils/plates, stainless steel, galvanized steel, channel steel, rebar, pipes,and more...
Our extensive experience spans more than 15 years in manufacturing excellence and two decades of leadership in the domestic market. Our adaptable production capabilities, coupled with our skilled team of over 20 employees, are housed in a state-of-the-art facility spanning 8,000 square meters. We proudly achieve an annual production capacity of up to 100,000 tons.
Additionally, we serve as a trusted agent for industry giants like Baosteel, Wisco, Shougang Group, Shagang, Ansteel, Tisco and others. We offer an unparalleled supply chain with competitive pricing strategies to meet diverse quality and budgetary needs. Today, our esteemed clientele spans the globe, including regions such as the Middle East, Africa, South America, Southeast Asia, Latin America, and Europe, among others.
1. As a leading manufacturer, we boast an extensive inventory, empowering us toefficiently fulfill your customization needs with rapid delivery and precision.
2. As a trusted and reliable manufacturer, we ensure a continuous and stable supply of products, consistent pricing, and exceptional after-sales service to support your business seamlessly.
3. Our rigorous raw material selection process and comprehensive quality testing guarantee that the approved rate of our exported products is 100%, ensuring excellence in every piece and we welcome any third-party inspection prior to shipping, assuring peace of mind.
4. Our strategic proximity to the Port of Shanghai reduces shipping costs, resulting in highly competitive freight rates and expedited delivery.
When it comes to packaging your valued orders, each unit weighing less than 4 Tons is crafted with meticulous care.
* A layer of dedicated air anti-corrosion paper shields both the interior and exterior, ensuring the longevity of your product.
* Paper angle protection is thoughtfully applied to both the inside and outside, with each carrying a pair for comprehensive safeguarding.
* A surrounding protection plate is strategically placed on both the interior and exterior, providing a single robust piece to safeguard the contents.
* Metal angle protection rings, a pair for both the interior and exterior, offer an extra layer of security.
For units weighing 4 Tons or more, we elevate our packaging standards even further.
* A dedicated air anti-corrosion paper layer is applied internally and externally, prioritizing the preservation of the steel's pristine condition.
* An external buffering plate is incorporated, delivering a single piece of superior protective strength to ensure safe transit.
* With a pair of paper angle protectors on both the inside and outside, we offer unparalleled resistance against potential impacts.
* Surrounding protection plates are utilized on both interior and exterior realms, each offering a singular piece to enclose the structure securely.
* Metal angle protection rings, provided as pairs for both sides, form a crucial component of our defense strategy for optimal safety during delivery.
Q1: How many countries you already exported?
A1: We have already exported to several countries like America,Australia,South Africa,Pakistan, India,Japan,Russia,Saudi Arabia,Brazil,etc.
Q2: How long will it take to execute my order?
A2: Once we get your order,We will proceed ASAP.The production time within 7 days.
Q3 Can I get a sample for testing?
A3: Free samples.
Q4 Do you have inspection for the products before packing?
A4: 100% self-inspection for the products, we put the quality as our first priority.
Q5 Can I visit to your factory before the order?
A5: Sure, We take our customers seriously, welcome to visit our factory.
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