What is Q235B steel?
Q235B steel plate is a highly versatile low carbon steel, as per the national standard GB/T 700-2006 'Carbon Structural Steel'. Renowned for being one of the most widely used steel products across China, Q235B boasts affordability and adaptability, making it perfect for products where exceptional performance is not a prerequisite.
The difference between Q235A and Q235B.
The distinction between Q235A and Q235B lies in their carbon content, as outlined in the national standard GB700-88. Both being carbon steels, Q235A features a carbon content ranging from 0.14-0.22%, setting it apart from Q235B.
Typically, steel mills label the finished profiles on identification plates prior to dispatch. By examining these plates, users can ascertain whether the material is Q235A, Q235B, or another variant. This facilitates informed decisions for applications with design pressures up to 1.6MPa, operating temperatures between 0~350ºC, and a steel plate thickness of 20mm or more.
The Application of Q235B Steel
Steel grade Q235B is extensively utilized in civil engineering applications. It serves as a foundation for constructing robust industrial and residential facilities, integral parts of power transmission towers, vital equipment elements, offshore structures, oil and gas platforms, automobile bridges, and numerous other essential infrastructures.
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..
With over 15 years of unparalleled manufacturing expertise, our journey in the steel industry stands as a testament to our dedication and craftsmanship.
Shanghai Baori Steel Industries Co., Ltd
Experience professional service characterized by efficiency and excellence at every step.
We operate with sincerity in all endeavors, creating lasting connections across the globe.
Our core business encompasses the manufacturing, processing, and distribution of high-quality silicon steel products. Our comprehensive product line features: Hot dip aluminized steel coil/plate, premium stainless steel, durable galvanized steel, robust channel steel, strong rebar, versatile pipe,and a variety of other essential steel products...
Boasting a rich history spanning 15+ years in manufacturing and two decades in the domestic market, we offer tailored production capabilities. Our team consists of over 20 dedicated professionals, operating within a state-of-the-art facility that spans more than 8,000 square meters, with an impressive annual capacity of 100,000 Tons.
We proudly serve as agents for renowned steel giants such as Baosteel, Wisco, Shougang Group, Shagang, and Ansteel, including Tisco. With our exceptional supply chain and competitive pricing, we meet diverse quality and pricing demands. Our esteemed clientele extends worldwide, spanning the Middle East, Africa, South America, Southeast Asia, Latin America, Europe, and beyond...
1. As a prominent manufacturer, we boast a vast inventory, ensuring we meet your custom requirements with swift and efficient delivery.
2. As a reliable manufacturer, we provide you with a consistent product supply, offering competitive pricing and impeccable after-sales service.
3. Our rigorous raw material selection and comprehensive quality testing guarantee a 100% qualification rate for our exported products. We welcome any third-party inspection to verify our standards prior to shipment.
4. Strategically located near the port of Shanghai, we offer remarkably affordable freight rates and expedited deliveryto enhance your logistics experience.
Unit Weight: Less than 4 Tons
* Enhanced internal and external air anti-corrosion paper: 1 layer to ensure durability
* Precise internal and external paper angle protection: 1 pair for each side
* Comprehensive internal and external surrounding protection plate: 1 robust piece
* Strong internal and external metal angle protection ring: 1 pair for each side
Unit Weight: 4 Tons or More
* Reliable internal and external air anti-corrosion paper: 1 layer for optimal protection
* Sturdy external buffering plate: 1 piece for added stability
* Precise internal and external paper angle protection: 1 pair for each side
* Durable internal and external surrounding protection plate: 1 robust piece
* Strong internal and external metal angle protection ring: 1 pair for each side
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.