What is Q235B steel?
Q235B steel plate is a distinguished type of low carbon steel, proudly defined by the national standard GB/T 700-2006 'Carbon Structural Steel'. Renowned across China, Q235B is not only economical but also versatile, making it ideal for a multitude of applications that do not demand superior performance.
The difference between Q235A and Q235B.
The distinction between Q235A and Q235B lies chiefly in their carbon content, as specified in the national standard GB700-88. Q235A comes with a carbon content range of 0.14-0.22%, marking a key difference from Q235B.
Typically, steel mills affix identification plates on finished profiles prior to dispatch, enabling users to discern whether the material is Q235A, Q235B, or another grade. These plates also provide insights on the design pressure, up to ≤1.6MPa, operational temperature range of 0~350ºC, and a minimum steel plate thickness of 20mm.
The Application of Q235B Steel
Q235B steel is foundational in civil engineering projects. It is the material of choice for constructing both industrial and residential infrastructures, forming integral parts of power transmission towers, equipment components, offshore structures, oil and gas platforms, automotive bridges, and various other structural applications.
Available For Stock:
Hot rolled steel (Q235B): Inclusive of Q235B, ss400, S235Jr, S355jr,1015, RSt37-2, USt37-2, St37-2, 40B, Fe360B, RSt360B, USt360B, Ст2пс, Ст2сп, Ст3пс, Ст3сп..
Boasting over 15 years of unparalleled manufacturing experience
Shanghai Baori Steel Industries Co., Ltd
Renowned for our professional, efficient, and exceptional service
We operate with sincerity, forging global connections
Our core business encompasses the manufacturing, processing, and distribution of top-quality silicon steel products. We proudly offer a diverse range of premium products, including High-performance hot dip aluminized steel coil/plate, stainless steel, galvanized steel, channel steel, rebar, pipe,and more...
With over 15+ years of dedicated manufacturing expertise and two decades of presence in the domestic market, we provide highly customizable production capabilities. Our robust team of over 20 skilled employees operates within a sprawling 8,000 square meters facility, achieving an impressive annual production capacity of 100,000 Tons.
Proudly representing industry giants like Baosteel, Wisco, Shougang Group, Shagang, An steel, Tisco and others. We offer an exceptional supply chain and competitive pricing to meet a wide range of quality and budgetary requirements. Our clientele spans the globe, reaching regions such as the Mid-East, Africa, South-America, Southeast Asia, Latin-America, Europe, and beyond...
1. As a prominent manufacturer, we boast a substantial inventory,allowing us to swiftly cater to your bespoke requirements with rapid delivery.
2. Renowned for our reliability, we assure a steady supply of products, consistent pricing, and impeccable after-sales service.
3. Our rigorous raw material screening and comprehensive quality testing ensure a flawless product qualification rate of 100% . We welcome any third-party inspection prior to shipment.
4. Our strategic proximity to the port of Shanghai enables economical freight costs and expedited delivery times.
For smooth logistics and protection, each unit weighs less than 4 Tons, making handling and transport a breeze.
* Each sheet is wrapped with a dedicated layer of air anti-corrosion paper, providing superior protection against environmental factors.
* Both internal and external paper angle protections are carefully placed, ensuring one pair each to safeguard the product’s edges.
* A robust protection plate surrounds each sheet, guaranteeing one piece per sheet for enhanced safety.
* Internal and external metal angle protection rings are meticulously fitted, offering one pair each for maximum defense against potential damage.
Unit weight is 4 Tons or more for a solid and robust product solution.
* For these units, we utilize a specialized layer of internal and external air anti-corrosion paper to ensure the integrity and longevity of the sheets.
* An external buffering plate is included, adding an extra layer of cushioning and protection with one piece per unit.
* The internal and external paper angle protection is crafted with precision, including one pair respectively, to shield against any abrasions.
* Surrounding protection plates, one per unit, are installed internally and externally for comprehensive coverage.
* Each unit is fortified with internal and external metal angle protection rings, with one pair each to ensure the utmost safety.
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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