Understanding Q235B Steel: An Overview
Q235B steel plate represents a type of economical low carbon steel that is widely recognized in China. According to the national standard GB/T 700-2006 'Carbon Structural Steel', Q235B is clearly defined and is one of the most prevalent steel products due to its affordability and versatility for products that do not demand high-performance attributes.
Understanding the Distinctive Features between Q235A and Q235B
The primary distinction between Q235A and Q235B lies in their carbon content, positioning both as carbon steels under the national standard GB700-88. Specifically, Q235A features a carbon content ranging from 0.14% to 0.22%, highlighting its unique compositional characteristics.
Typically, steel mills mark finished profiles on identification plates before dispatch. Users can determine whether the material is Q235A, Q235B, or another type by examining this identification. The design conditions include a pressure P≤1.6MPa, operational temperature ranging from 0 to 350ºC, and a steel plate thickness of at least 20mm.
The Multifaceted Applications of Q235B Steel
The Q235B steel grade plays an integral role in executing civil engineering projects. It is employed in crafting steel structures for industrial and residential buildings, components of power transmission towers, parts of equipment, offshore platforms, oil and gas rigs, automobile bridges, and a wide range of other infrastructure.
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Hot Rolled Steel Options (Q235B): Q235B, SS400, S235Jr, S355jr,1015, RSt37-2, USt37-2, St37-2, 40B, Fe360B, RSt360B, USt360B, Ст2пс, Ст2сп, Ст3пс, Ст3сп..
Over 15 Years of Expertise in Manufacturing
Shanghai Baori Steel Industries Co., Ltd
Professional, Efficient, and Outstanding Service
Act with Integrity, Connect the World
Our core business revolves around the manufacturing, processing, and distribution of premium silicon steel products. The main offerings from our company are: Hot Dip Aluminized Steel Coil/Plate, Stainless Steel, Galvanized Steel, Channel Steel, Rebar, Pipe,and more...
With a legacy of more than 15 years in manufacturing, backed by two decades in the domestic market, we boast a tailored production capability. Our skilled team of over 20 employees operates in a state-of-the-art facility spanning over 8,000 square meters. Our annual production capacity reaches up to 100,000 tons.
We proudly serve as agents for renowned steel giants such as Baosteel, Wisco, Shougang Group, Shagang, and Ansteel. Tisco, among others. With an unparalleled supply chain and competitive pricing, we meet diverse quality and pricing needs. Our global clientele spans the Middle East, Africa, South America, Southeast Asia, Latin America, Europe, and beyond...
1. As a dedicated manufacturer, we boast a substantial inventory, enabling us to fulfill your customization requests with unparalleled speed and efficiency.
2. Being a reputable manufacturer, we ensure a consistent and reliable supply of products, competitive pricing, and exceptional after-sales support.
3. Adhering to stringent raw material selection and rigorous quality testing protocols, the excellence rate of our exported products is an impressive 100% and we welcome any independent inspections prior to dispatch.
4. Our strategic proximity to the port of Shanghai ensures that shipping costs remain economical and delivery times are remarkably swift.
Unit weight < 4 Tons
* Experience unparalleled protection with our dedicated air anti-corrosion paper, meticulously applied in 1 layer both internally and externally.
* Reinforce structure and stability with 1 pair of meticulously designed internal and external paper angle protection.
* Ensure robust safeguarding with 1 piece of internal and external surrounding protection plate, crafted for excellence.
* Enhance durability with 1 pair of expertly engineered internal and external metal angle protection rings.
Unit weight ≥ 4 Tons
* Experience the unmatched quality of our internal and external dedicated air anti-corrosion paper, applied in a precise single layer.
* Add an extra layer of security with 1 piece of external buffering plate, designed for superior protection.
* Achieve optimal angle safeguarding with 1 pair of internal and external paper angle protection, crafted with precision.
* Enjoy comprehensive coverage with 1 piece of internal and external surrounding protection plate, designed for maximum shield.
* Fortify against potential impacts with 1 pair of internal and external metal angle protection rings, engineered for resilience.
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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