What is Q235B steel?
Q235B steel plate is a highly versatile low carbon steel, defined under the national standard GB/T 700-2006 for 'Carbon Structural Steel'. Revered for its cost-effectiveness, Q235B stands as one of China's most prevalent steel products. Its affordability makes it an ideal choice for a wide array of applications that do not necessitate superior performance characteristics, catering to various industries.
The difference between Q235A and Q235B.
The distinction between Q235A and Q235B lies primarily in their carbon content. Both are categorized under carbon steels within the GB700-88 national standard. Specifically, Q235A features a carbon content ranging from 0.14% to 0.22%, which influences its mechanical properties and suitability for different applications.
In standard procedure, steel mills label finished profiles on identification plates before dispatch. This allows users to determine whether the material is Q235A, Q235B, or another variant. Important parameters include design pressure (P≤1.6MPa), operational temperature (0~350ºC), and steel plate thickness (≥20mm), ensuring optimal performance for specified conditions.
The Application of Q235B Steel
Steel grade Q235B plays a crucial role in civil engineering by facilitating robust and durable construction solutions. It is extensively employed in the fabrication of steel structures for industrial and residential buildings, components of power transmission towers, equipment elements, offshore structures, oil and gas platforms, automobile bridges, and a multitude of other engineering structures, proving its adaptability and strength.
Available For Stock:
We offer hot rolled steel in grades such as Q235B, SS400, S235Jr, and S355jr, ensuring a broad selection to meet diverse industrial requirements.Additionally, our inventory includes grades 1015, RSt37-2, USt37-2, St37-2, 40B, Fe360B, RSt360B, USt360B, Ст2пс, Ст2сп, Ст3пс, Ст3сп, providing a comprehensive array of options for varied engineering applications.
Proudly boasting over 15 years of manufacturing excellence
Shanghai Baori Steel Industries Co., Ltd
Renowned for our professional, efficient service and unparalleled commitment to quality
Driven by sincerity, we strive to create connections worldwide
Our core business encompasses the manufacturing, processing, and distribution of premium silicon steel products. Our flagship offerings include: Hot dip aluminized steel coil/plate, stainless steel, galvanized steel, channel steel, rebar, and pipe,among others.
Boasting an impressive experience spanning more than 15+ years in manufacturing and two decades in the domestic market, we offer tailored production capabilities. With a dedicated team of over 20 employees, our expansive facility spans over 8,000 square meters, supporting an annual production capacity of up to 100,000 Tons.
We proudly serve as agents for industry giants like Baosteel, Wisco, Shougang Group, Shagang, Ansteel, and Tisco, allowing us to provide an unmatched supply chain and highly competitive pricing. We meet diverse quality and budget needs, earning the trust of clients across the globe, including the Middle East, Africa, South America, Southeast Asia, Latin America, Europe, and beyond.
1. As a manufacturer, we proudly maintain an extensive inventory, ensuring that weare equipped to meet your specific
customization needs with remarkable speed and efficiency. 2. Being a reliable manufacturer, we pledge to offer you a consistent supply,stable pricing, and exceptional after-sales support.
3. Our rigorous raw material screening standards and comprehensive quality testing processes ensure an impeccable 100% qualification rate for our exports. Furthermore, we welcome any third-party inspections prior to shipment, guaranteeing peace of mind.
4. Strategically located near the bustling port of Shanghai, we provide cost-effective freight options and expedited deliveryto meet your timelines.
Unit weight < 4 Tons
* Incorporating a specialized layer of internal and external air anti-corrosion paper for superior protection.
* Equipped with internal and external paper angle protection, neatly provided as one pair each for enhanced safeguarding.
* Featuring an internal and external surrounding protection plate, crafted as a single piece to ensure comprehensive safety.
* Reinforced with internal and external metal angle protection rings, supplied as one pair to secure robust strength.
Unit weight ≥ 4 Tons
* An integral layer of internal and external air anti-corrosion paper ensures maximum longevity and preservation.
* Includes an external buffering plate, precisely designed as one piece for optimal impact absorption.
* Constructed with internal and external paper angle protection, thoughtfully assembled in pairs to ensure complete coverage.
* A single piece of internal and external surrounding protection plate is included to guard against the elements.
* Outfitted with internal and external metal angle protection rings, offered as a pair to bolster overall durability.
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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