What is Q235B steel?
Q235B steel plate emerges as a remarkable example of low carbon steel at its finest. According to the esteemed national standard GB/T 700-2006 "Carbon Structural Steel," this material is defined with clarity and precision. Renowned as one of the most ubiquitous steel forms in China, Q235B is celebrated for its affordability coupled with versatility. It is the ideal choice for a vast array of products that do not demand exceptional performance characteristics.
The difference between Q235A and Q235B.
The difference between Q235A and Q235B is rooted in their classification as carbon steels. As per the respected national standard GB700-88, the primary distinction lies in the differential carbon content. Q235A boasts a carbon content ranging from 0.14-0.22%, setting it apart from Q235B. This delineation is crucial for selecting the right material based on the specific requirements of strength and flexibility.
Typically, before leaving the factory, steel mills diligently affix the finished profiles on identification plates. This enables users to effortlessly determine whether the material is Q235A, Q235B, or another type of steel, purely by examining these plates. With design pressure specifications of P≤1.6MPa and an operational temperature span of 0~350ºC, this steel showcases reliable endurance. Additionally, the steel plate maintains a robust thickness of over 20mm, ensuring durability.
The Application of Q235B Steel
The esteemed steel grade Q235B is indispensable in the realm of civil engineering, facilitating a wide spectrum of applications. Its formidable presence is felt in the construction of both industrial and residential edifices, where impeccable steel frameworks are crucial. Furthermore, Q235B steel finds its purpose in the crafting of parts for power transmission towers, essential elements of equipment, resilient offshore structures, and oil and gas platforms. It also plays a pivotal role in the construction of automobile bridges and an array of other vital structures.
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..
Over 15 years of manufacturing excellence and expertise
Shanghai Baori Steel Industries Co., Ltd
Offering professional, efficient, and top-tier service
Act with sincerity, bridging connections worldwide
Our primary business expertise encompasses the manufacturing, processing, and distribution of high-quality silicon steel products. Our company's main offerings include Hot dip aluminized steel coil/plate, stainless steel, galvanized steel, channel steel, rebar, pipe,and much more!
With an impressive track record spanning over 15 years in manufacturing and 20 years within the domestic market, we boast a highly adaptable production facility. Our team consists of more than 20 dedicated employees, and our factory spans over 8,000 square meters. We proudly achieve an annual production capacity of up to 100,000 tons.
We also serve as reputable agents for Baosteel, Wisco, Shougang Group, Shagang, Ansteel, and Tisco among others. Our supply chain is unmatched, offering competitive pricing tailored to meet diverse quality and budget requirements. Currently, our esteemed clientele spans across the globe, including regions such as the Middle East, Africa, South America, Southeast Asia, Latin America, Europe, and more.
1. As a leading manufacturer, we pride ourselves on maintaining an expansive inventory,allowing us to swiftly cater to customization demands with prompt and efficient delivery.
2. As your reliable partner, we offer a steady and consistent product supply, accompanied by stable pricing and exceptional after-sales supportto ensure your satisfaction.
3. Our stringent raw material selection and comprehensive quality testing procedures ensure a flawless 100% qualification rate for all exported products. We welcome and support any third-party inspections prior to shipment.
4. Strategically located near the bustling port of Shanghai, we offer cost-effective freight solutions and expedited delivery servicesto enhance your operational efficiency.
Unit weight < 4 Tons
* Enjoy peace of mind with our internal and external dedicated air anti-corrosion paper, applied in 1 layer to ensure superior protection.
* Our specialized internal and external paper angle protection comes in pairs, precisely designed to shield every corner.
* We provide robust internal and external surrounding protection plates, each with 1 piece to ensure comprehensive safety.
* Secure your investment with our internal and external metal angle protection rings, offered as 1 pair for unmatched durability.
Unit weight ≥ 4 Tons
* Experience optimal preservation with our internal and external dedicated air anti-corrosion paper, meticulously layered in 1 sheet.
* Enhance impact absorption with our external buffering plate, crafted as 1 piece for additional cushioning.
* Our internal and external paper angle protection, supplied as 1 pair respectively, provides utmost defense against damage.
* Fortify your product with our internal and external surrounding protection plates, expertly designed as 1 piece.
* Our internal and external metal angle protection rings, offered as 1 pair, deliver steadfast security against any potential harm.
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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