What is Q235B steel?
Q235B steel plate is a versatile low carbon steel known for its affordability and ubiquity in China. Defined by the national standard GB/T 700-2006 'Carbon Structural Steel', Q235B is ideally suited for applications that do not demand high performance, making it a staple choice for many traditional construction needs.
The difference between Q235A and Q235B.
The distinction between Q235A and Q235B carbon steels, as per the national standard GB700-88, lies in their carbon content. Q235A features a carbon content ranging between 0.14-0.22%, highlighting its differentiation in structural applications.
Typically, steel mills mark the completed profiles on identification plates before shipment. These plates allow users to verify whether the material is Q235A, Q235B, or another type. These steel plates, designed for pressures up to 1.6MPa and temperatures between 0~350ºC, are recommended for thicknesses starting at 20mm, ensuring robustness and reliability in various applications.
The Application of Q235B Steel
Q235B steel grade is a cornerstone in civil engineering, facilitating the construction of both industrial and residential infrastructures. From power transmission towers and equipment elements to offshore structures and oil platforms, this steel supports the creation of automobile bridges and myriad other robust architectures.
Available For Stock:
Hot rolled steel (Q235B): includes grades such as Q235B, SS400, S235Jr, S355jr,1015, RSt37-2, USt37-2, St37-2, 40B, Fe360B, RSt360B, USt360B, Ст2пс, Ст2сп, Ст3пс, Ст3сп.
With over 15 years of manufacturing prowess
Shanghai Baori Steel Industries Co., Ltd
Renowned for our professionalism, efficiency, and exemplary service
Committed to sincerity and global connectivity
Our core expertise lies in the manufacturing, processing, and distribution of top-tier silicon steel products. Our flagship offerings include Hot dip aluminized steel coil/plate, stainless steel, galvanized steel, channel steel, rebar, pipe,and more...
Boasting over 15 years of expert manufacturing experience and two decades of thriving in the domestic market. We offer bespoke production capabilities, supported by a dedicated team of over 20 employees, with our expansive facility sprawling over 8,000 square meters. Our annual production capacity reaches an impressive 100,000 tons
Proud to be agents for industry giants such as Baosteel, Wisco, Shougang Group, Shagang, Ansteel, Tisco, and more. We maintain a superior supply chain and offer competitive pricing to meet diverse quality and budget needs. Our global clientele spans the Middle East, Africa, South America, Southeast Asia, Latin America, Europe, and beyond...
1. As a leading manufacturer, we boast a vast inventory that empowers us to fulfillyour customized requirements with remarkable speed and efficiency.
2. Entrust your needs to us, a reliable manufacturer offering steady product supply, consistent pricing, and comprehensive after-sales supportthat assures your satisfaction.
3. Our rigorous raw material selection and quality control ensure a flawless 100% qualification rate for exported products, and we welcome any third-party verification prior to dispatch, promising peace of mind.
4. Situated near the Port of Shanghai, we offer cost-effective shipping and expedited deliveryto enhance your convenience.
Unit weight < 4 Tons: For lighter shipments under 4 tons, we implement a set of robust packaging protocols to guarantee the utmost protection and integrity of the product throughout transit.
* Internal and external dedicated air anti-corrosion paper: 1 layer offers superior resistance against environmental factors, ensuring that your products remain pristine during storage and transportation.
* Internal and external paper angle protection: 1 pair respectively crafted to shield corners from potential damage, maintaining the impeccable quality of your goods.
* Internal and external surrounding protection plate: 1 piece meticulously placed to provide a fortified barrier against external forces, maintaining the structural integrity of each unit.
* Internal and external metal angle protection ring: 1 pair respectively designed for comprehensive edge protection, safeguarding products against potential abrasions or impacts.
Unit weight ≥ 4 Tons: For heavier consignments over 4 tons, we enhance our protective measures further, emphasizing stability and safety to ensure flawless delivery.
* Internal and external dedicated air anti-corrosion paper: 1 layer, offering exceptional protection against moisture and corrosive elements, thus preserving the product's integrity.
* External buffering plate: 1 piece strategically positioned to absorb shocks and vibrations, effectively cushioning the product against transit-induced stress.
* Internal and external paper angle protection: 1 pair respectively tailored to guard against corner damages, ensuring the untouched quality of the units.
* Internal and external surrounding protection plate: 1 piece provides an added layer of defense, ensuring that products are well-protected from all sides during handling and shipment.
* Internal and external metal angle protection ring: 1 pair, a robust solution to ward off potential wear and tear, enhancing the durability of the product packaging.
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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