What is Q235B steel?
Q235B steel plate is a type of low carbon steel, which is meticulously defined under the national standard GB/T 700-2006 for 'Carbon Structural Steel.' This steel variant stands as one of China's most prevalent steel products, offering exceptional affordability. Its cost-effectiveness makes it an ideal choice for a wide array of applications that do not demand top-tier performance attributes.
The difference between Q235A and Q235B.
The difference between Q235A and Q235B: Both are categorized under carbon steels according to the national standard GB700-88. The primary distinction lies in their carbon content. Q235A possesses a carbon content ranging from 0.14-0.22%, setting it apart from Q235B in terms of mechanical properties and applications.
In typical scenarios, manufacturers identify completed profiles with detailed markings on identification plates prior to factory dispatch. This enables users to discern whether the material is Q235A, Q235B, or another variant. Design parameters include pressure P≤1.6MPa, operational temperature between 0~350ºC, and a steel plate thickness of no less than 20mm.
The Application of Q235B Steel
The versatile Q235B steel grade finds extensive application in civil engineering solutions. It forms the backbone of steel structures in both industrial and residential constructions, facilitates components of power transmission towers, and is integral to equipment elements, offshore infrastructures, oil and gas platforms, automotive bridges, among various other structural implementations.
Available For Stock:
Hot rolled steel (Q235B): Options include Q235B, ss400, S235Jr, and S355jr, offering a versatile selection for diverse engineering needs.1015, RSt37-2, USt37-2, St37-2, 40B, Fe360B, RSt360B, USt360B, Ст2пс, Ст2сп, Ст3пс, Ст3сп. Discover a wide range of materials tailored for various industrial applications.
With over 15 years of unparalleled manufacturing excellence
Introducing Shanghai Baori Steel Industries Co., Ltd
We pride ourselves on delivering professional, efficient, and exceptional service
Our philosophy: Act sincerely, to build bridges across the globe
Our core business revolves around the expert manufacturing, precise processing, and strategic distribution of premium silicon steel products. Our flagship products include: Hot dip aluminized steel coil/plate, stainless steel, galvanized steel, channel steel, rebar, pipe,and more...
Leveraging over 15+ years of refined manufacturing expertise and two decades of impactful presence in the domestic market. We excel with customized production capabilities. Our facility, staffed with over 20 skilled employees, spans a vast area exceeding 8,000 square meters, with an impressive annual production capacity reaching 100,000 tons.
We proudly serve as agents for industry titans such as Baosteel, Wisco, Shougang Group, Shagang, Ansteel, and Tisco among others. Boasting an optimized supply chain and competitive pricing, we cater to diverse quality and price demands. Our clientele spans the globe, reaching regions in the Middle East, Africa, South America, Southeast Asia, Latin America, Europe, and beyond...
1. As a leading manufacturer in the steel industry, we boast a vast inventory of premium materials,ensuring we meet your customization demands with rapid delivery.
2. As a reliable and esteemed manufacturer, we offer you a consistent supply of quality products, competitive pricing, and impeccable after-sales service.
3. We adhere to stringent raw material screening and rigorous quality testing methods. Our exported products boast an impressive 100% qualification rate, and we welcome any third-party inspections prior to shipping.
4. Proximity to the bustling Port of Shanghai allows us to offer cost-effective freight and swift delivery.
Unit weight < 4 Tons
* Equipped with a specialized layer of internal and external air anti-corrosion paper for robust protection.
* Internal and external paper angle guards, meticulously designed for comprehensive protection, come as a pair each.
* Single piece internal and external surrounding protection plate ensuring durability.
* Internal and external metal angle protection rings are provided as a pair each for enhanced safety.
Unit weight ≥ 4 Tons
* Reliable layer of internal and external air anti-corrosion paper for steadfast protection.
* A single external buffering plate that provides additional stability and protection.
* Internal and external paper angle protection pairs ensure every corner is safeguarded.
* The surrounding protection plate is provided as a single piece for both internal and external applications.
* Internal and external metal angle protection rings come as pairs for resilient safeguarding.
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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