What is Q235B steel?
Q235B steel plate is a versatile and economical low carbon steel. According to the authoritative national standard GB/T 700-2006, titled 'Carbon Structural Steel', Q235B is meticulously defined. Recognized as one of the most prevalent steel variations in China, it offers exceptional cost-effectiveness and versatility for a wide range of products that do not demand high-performance specifications. This makes it a popular choice for various industrial applications.
The difference between Q235A and Q235B.
The difference between Q235A and Q235B: Both are classified as carbon steels. Under the national standard GB700-88, the primary distinction lies in their carbon content levels. Specifically, Q235A possesses a carbon content ranging between 0.14-0.22%. This subtle variation in composition influences their respective mechanical properties and suitability for diverse applications.
Under typical conditions, steel mills ensure that they mark finished profiles on identification plates before dispatching them from the facility. Users can easily identify the material as Q235A, Q235B, or other types by checking these identification plates. The design parameters are set at a pressure P≤1.6MPa and a usage temperature range of 0 to 350ºC, with steel plate thicknesses starting from 20mm.
The Application of Q235B Steel
Steel grade Q235B is widely employed in implementing innovative civil engineering solutions. This versatile steel is used to fabricate structures intended for both industrial and residential projects, contributing to the framework of power transmission towers, various equipment components, offshore installations, oil and gas platforms, automobile bridges, and a plethora of other structural endeavors.
Available For Stock:
Hot rolled steel (Q235B): Well-stocked varieties include Q235B, ss400, S235Jr, S355jr,1015, RSt37-2, USt37-2, St37-2, 40B, Fe360B, RSt360B, USt360B, Ст2пс, Ст2сп, Ст3пс, Ст3сп..
With over 15 years of unmatched expertise in the field of manufacturing, we stand as a beacon of quality and precision.
Shanghai Baori Steel Industries Co., Ltd
We pride ourselves on our professional, efficient, and attentive service, setting standards that exceed expectations.
Our motto is: Conduct business sincerely and bridge connections around the globe.
Our core business focuses on the sophisticated manufacturing, processing, and distribution of high-quality silicon steel products. Our extensive product range includes hot dip aluminized steel coil/plate, premium stainless steel, galvanized steel, versatile channel steel, durable rebar, high-quality pipe,and more...
Backed by more than 15 years of dedicated manufacturing experience and an impressive 20-year presence in the domestic market, we boast a customized production capacity. Our dedicated team of over 20 employees operates in a sprawling facility covering more than 8,000 square meters. Our annual production capacity reaches an impressive 100,000 tons.
We are also a proud agent of industry giants such as Baosteel, Wisco, Shougang Group, Shagang, and An steel. Tisco and others. With an optimized supply chain and competitive pricing, we tailor our offerings to meet diverse quality and price level requirements. Our esteemed clientele spans across the globe, including regions such as the Middle East, Africa, South America, Southeast Asia, Latin America, Europe, and beyond.
1. As a dedicated manufacturer, we boast a vast inventory, which allows usto cater to your bespoke requirements with impressive speed.
2. As a reputable and reliable producer, we ensure a steady supply of products, maintaining consistent pricing and offering impeccable after-sales service.
3. We implement rigorous raw material selection and advanced quality testing methods, ensuring our exported products achieve a 100% pass rate. We welcome any third-party inspections prior to dispatch.
4. Strategically located near the Shanghai port, we offer cost-effective freight and swift delivery.
Unit weight < 4 Tons
* Equipped with a specialized layer of internal and external dedicated air anti-corrosion paper: 1 layer
* Comes with a pair of internal and external paper angle protection, ensuring safety: 1 pair respectively
* Featuring a robust internal and external surrounding protection plate: 1 piece
* Includes a pair of durable internal and external metal angle protection rings: 1 pair respectively
Unit weight ≥ 4 Tons
* Designed with 1 layer of internal and external dedicated air anti-corrosion paper, ensuring long-lasting protection
* Equipped with a secure external buffering plate for added safety: 1 piece
* Offers internal and external paper angle protection, maintaining integrity: 1 pair respectively
* Features a robust internal and external surrounding protection plate: 1 piece
* Includes internal and external metal angle protection rings for enhanced durability: 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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