What is Q235B steel?
Q235B steel plate is a form of low carbon steel detailed in the national standard GB/T 700-2006 "Carbon Structural Steel." It stands as a pillar in China's steel industry due to its affordability and versatility, making it ideally suited for numerous applications where high performance is not a critical requirement.
The difference between Q235A and Q235B.
Distinguishing Q235A from Q235B: Both are classified as carbon steels under the national standard GB700-88. The primary difference lies in the carbon content; Q235A has a carbon range of 0.14-0.22%.
Typically, steel mills clearly label finished profiles on identification plates prior to dispatch. These plates enable users to identify whether the material is Q235A, Q235B, or another variant. Specifications include design pressure P≤1.6MPa, operational temperature range from 0~350ºC, and a minimum steel plate thickness of 20mm.
The Application of Q235B Steel
Q235B steel grade is a cornerstone in civil engineering, facilitating the construction of robust steel frameworks for both industrial and residential projects. Its utility extends to components of power transmission towers, infrastructure of offshore and oil platforms, automobile bridges, and a host of other structural applications.
Available For Stock:
Hot rolled steel (Q235B): Q235B, SS400, S235JR, S355JR,1015, RSt37-2, USt37-2, St37-2, 40B, Fe360B, RSt360B, USt360B, Ст2пс, Ст2сп, Ст3пс, Ст3сп..
15+ Years of Stellar Manufacturing Expertise
Shanghai Baori Steel Industries Co., Ltd
Professional, Efficient, and Exceptional Service
Act with Integrity, Connect the Globe
Our core business arena encompasses the manufacturing, processing, and distribution of premium silicon steel products. Our company's flagship offerings include: Hot dip aluminized steel coils/plates, stainless steel, galvanized steel, channel steel, rebar, pipes,and much more...
We proudly bring forth more than 15+ years of unparalleled manufacturing expertise and a solid two-decade presence in the domestic market. Our bespoke production capabilities are bolstered by our dedicated team of over 20 employees and a sprawling factory covering more than 8,000 square meters. Our annual production capacity soars to 100,000 Tons.
We also serve as prestigious agents for Baosteel, Wisco, Shougang Group, Shagang, Ansteel, and Tisco among others. Our superior supply chain and competitive pricing effectively meet diverse quality and pricing needs. Today, our valued clientele spans the globe, including regions such as the Middle East, Africa, South America, Southeast Asia, Latin America, Europe, and beyond...
1. As a leading manufacturer, we boast an extensive inventory that empowers us tocater to your unique customization needs with expedited delivery.
2. Recognized as a reliable manufacturer, we offer you a consistent and stable supply of products, competitive pricing, and exceptional after-sales support.
3. Our stringent and comprehensive raw material selection standards, coupled with advanced quality testing methods, ensure that the qualified rate of our exported products is 100% Furthermore, we welcome any third-party inspections to guarantee your peace of mind before shipment.
4. Strategically located near the bustling port of Shanghai, we offer incredibly cost-effective freight options and swift delivery services.
For units with a weight of less than 4 Tons
* Equipped with a specialized layer of internal and external air anti-corrosion paper for optimal protection.
* Features a pair of internal and external paper angle protections for added security.
* Includes a singular internal and external surrounding protection plate to maintain integrity.
* Comes with a pair of internal and external metal angle protection rings for enhanced durability.
For units with a weight of 4 Tons or more
* Furnished with a dedicated layer of internal and external air anti-corrosion paper for superior safeguarding.
* Augmented with an external buffering plate for reinforced protection.
* Incorporates a pair of internal and external paper angle protections to ensure stability.
* Supplied with a singular internal and external surrounding protection plate for comprehensive coverage.
* Complemented by a pair of internal and external metal angle protection rings for robust security.
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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