What is Q235B steel?
Q235B steel plate is a highly versatile, low carbon steel defined by the national standard GB/T 700-2006, titled 'Carbon Structural Steel.' Recognized as one of China's most prevalent steel products, Q235B is appreciated for its cost-effectiveness and ability to meet the demands of a wide array of applications that do not require high-performance materials.
The difference between Q235A and Q235B.
The distinct difference between Q235A and Q235B steels lies in their carbon content, both being carbon steels as specified in the national standard GB700-88. Q235A is characterized by a carbon content ranging from 0.14-0.22%, providing varied applications based on this elemental distinction.
Typically, steel mills designate the finalized profiles on identification plates before dispatch. These plates allow users to determine whether the material is Q235A, Q235B, or another type. Specifications include design pressure P≤1.6MPa, operating temperature range 0~350ºC, and steel plate thickness of at least 20mm.
The Application of Q235B Steel
Renowned for its adaptability, Q235B steel is extensively employed in civil engineering solutions. This grade serves as the backbone for constructing industrial and residential buildings, power transmission tower parts, equipment components, offshore structures, oil and gas platforms, automobile bridges, and a multitude of other structural projects.
Available For Stock:
Hot rolled steel (Q235B): Featuring a versatile selection including Q235B, SS400, S235Jr, and S355jr.Additional options include 1015, RSt37-2, USt37-2, St37-2, 40B, Fe360B, RSt360B, USt360B, Ст2пс, Ст2сп, Ст3пс, and Ст3сп, offering a comprehensive assortment to meet diverse engineering needs.
15+ years of manufacturing experience
Shanghai Baori Steel Industries Co., Ltd
Professional, efficient and exceptional service
Act with sincerity, connect the world
Our primary focus lies in the manufacturing, processing, and distribution of high-quality silicon steel products. Our diverse product range includes: Hot dip aluminized steel coil/plate, stainless steel, galvanized steel, channel steel, rebar, pipe,and more...
With a rich heritage spanning over 15+ years of manufacturing expertise and a solid 20-year presence in the domestic market, we boast customized production capabilities. Our team of over 20 skilled professionals operates within a sprawling facility of more than 8,000 square meters. Our annual production capacity reaches up to 100,000 Tons.
Additionally, we are proud agents of Baosteel, Wisco, Shougang Group, Shagang, and Ansteel. Tisco and others. We offer a superior supply chain and competitive pricing to meet diverse quality and budget needs. Our esteemed clientele spans across the globe, including regions such as the Middle East, Africa, South America, Southeast Asia, Latin America, and Europe.
1. As a premier manufacturer, we proudly hold an extensive inventory,enabling us to swiftly cater to your customization demands with unmatched speed.
2. Being a reputable and trustworthy manufacturer, we ensure a steady and reliable product supply, maintain stable pricing, and provide exceptional after-sales servicethat exceeds expectations.
3. Our stringent and impeccable raw material selection criteria and rigorous quality testing methods guarantee that our exported products have a 100% qualification rate. Moreover, we confidently welcome any third-party inspection to ensure absolute peace of mind before shipping.
4. Our strategic proximity to the Shanghai port means that freight is remarkably affordable, and delivery times are extraordinarily fast,giving us a competitive edge.
Unit weight < 4 Tons
* For optimal protection, each unit is wrapped with one layer of specialized internal and external air anti-corrosion paper, ensuring durability and longevity.
* Enhance your product's safety with one pair of internal and external paper angle protection, designed to guard against impacts from all sides.
* Each unit is fortified with a robust internal and external surrounding protection plate, adding an extra shield against potential damage.
* Amplify the protection with one pair of internal and external metal angle protection rings, ensuring your product remains intact during transit.
Unit weight ≥ 4 Tons
* For heavy-duty safeguarding, one layer of internal and external dedicated air anti-corrosion paper envelops each unit, defending against corrosive elements.
* A sturdy external buffering plate is included to offer superior shock absorption, minimizing the risk of damage during handling.
* With a pair of internal and external paper angle protection, your product is well-defended from every corner, ensuring it arrives in perfect condition.
* A solid internal and external surrounding protection plate provides comprehensive coverage, enhancing the security of your goods.
* Equipped with a pair of internal and external metal angle protection rings, your product receives unmatched protection against the rigors of transportation.
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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