What is Q235B steel?
Q235B steel plate is a versatile and reliable low carbon steel with its definition set by the national standard GB/T 700-2006 'Carbon Structural Steel.' As one of the most widely used steel products in China, Q235B is highly economical and perfect for applications not demanding high performance. Its affordability and utility make it an ideal choice for a plethora of industries.
The difference between Q235A and Q235B.
Exploring the difference between Q235A and Q235B, both being carbon steels, reveals that in the national standard GB700-88, the primary distinction lies in their carbon content. Q235A boasts a carbon content ranging from 0.14% to 0.22%, setting it apart in specific applications.
In typical scenarios, steel mills meticulously mark finished profiles with identification plates prior to dispatch. Users can easily identify whether the material is Q235A, Q235B, or another type from these plates. Typically designed to withstand pressures P≤1.6MPa and temperatures between 0~350ºC, with a minimum steel plate thickness of 20mm, these specifications ensure reliability and safety.
The Application of Q235B Steel
Steel grade Q235B excels in civil engineering applications. It is the backbone of steel structures used in the construction of industrial and residential buildings, components for power transmission towers, and elements for offshore structures. Additionally, Q235B is a preferred choice for oil and gas platforms, automobile bridges, and other intricate structures, providing robust and durable solutions.
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Our hot rolled steel offerings include Q235B, ss400, S235Jr, and S355jr. These variants cater to diverse industrial requirements and ensure you have the perfect material for your projects.Choose from our extensive range of materials such as 1015, RSt37-2, USt37-2, St37-2, 40B, Fe360B, RSt360B, USt360B, Ст2пс, Ст2сп, Ст3пс, and Ст3сп. Each grade brings its own unique properties to meet your specialized needs.
Boasting over 15 years of unparalleled manufacturing experience
Shanghai Baori Steel Industries Co., Ltd
Renowned for our professionalism, efficiency, and exceptional service
We approach our endeavors with sincerity, forging global connections
Our core expertise lies in the manufacturing, processing, and distribution of high-quality silicon steel products. Our flagship offerings include Hot dip aluminized steel coils and plates, premium stainless steel, durable galvanized steel, versatile channel steel, robust rebar, and reliable pipes,and much more...
With an impressive track record of over 15 years of extensive manufacturing expertise and two decades of success in the domestic market, we proudly offer bespoke production capabilities. Our dynamic team consists of over 20 dedicated professionals, with facilities spanning more than 8,000 square meters. Annually, we achieve a remarkable production capacity of up to 100,000 tons.
We also serve as trusted agents for industry giants like Baosteel, Wisco, Shougang Group, Shagang, Ansteel, and Tisco . Our superior supply chain and competitive pricing ensure we meet diverse quality and pricing needs. Our esteemed clientele spans globally, reaching regions such as the Middle East, Africa, South America, Southeast Asia, Latin America, Europe, and more...
1. As a renowned manufacturer, we pride ourselves on having an extensive inventory at our disposal, ensuring we meet your customization needswith exceptional speed and efficiency in delivery.
2. Entrust your needs to us, a reliable manufacturer offering a consistent and dependable supply of products, at stable prices, complemented with impeccable after-sales service.
3. Our rigorous raw material screening and comprehensive quality testing methods ensure that the qualified rate of our exported products is 100%, further backed by our openness to any third-party inspection prior to shipping.
4. Strategically located near the Shanghai port, we offer incredibly affordable freight costs and swift delivery times.
Unit weight < 4 Tons
* Featuring a robust layer of dedicated air anti-corrosion paper for both internal and external protection: 1 layer
* Reliable paper angle protection paired for both internal and external corners: 1 pair respectively
* Comprehensive surrounding protection with a durable protection plate for both internal and external coverage: 1 piece
* Secure metal angle protection rings paired for both internal and external safeguarding: 1 pair respectively
Unit weight ≥ 4 Tons
* Equipped with a layer of dedicated air anti-corrosion paper to ensure long-lasting protection both internally and externally: 1 layer
* Additional buffering provided by a resilient external plate: 1 piece
* Meticulously designed paper angle protection, paired for reinforced security both internally and externally: 1 pair respectively
* Comprehensive protection with surrounding plates fitted internally and externally for enhanced safety: 1 piece
* Secure metal angle protection rings strategically placed for optimal internal and external defense: 1 pair
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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