What is Q235B steel?
Q235B steel plate is a type of low carbon steel that stands prominently in the national standard GB/T 700-2006 for 'Carbon Structural Steel.' Renowned as one of the most prevalent steel products across China, Q235B is celebrated for its cost-effectiveness and versatility. It serves as an ideal choice for a myriad of products that don't demand high-performance specifications.
The difference between Q235A and Q235B.
Diving into the differences between Q235A and Q235B, both belonging to the category of carbon steels, brings us to the core variance highlighted in the national standard GB700-88. This distinction chiefly revolves around their carbon content. Q235A possesses a carbon content ranging from 0.14-0.22%, which subtly differentiates it from Q235B.
Typically, steel mills label the finished profiles on the identification plates before dispatch. This enables users to identify whether the material is Q235A, Q235B, or any other variant. These steels can endure design pressures up to P≤1.6MPa and operate within temperatures ranging from 0~350ºC. Additionally, they boast a minimum steel plate thickness of 20mm, ensuring robust performance.
The Application of Q235B Steel
Q235B steel grade plays a pivotal role in implementing civil engineering marvels. Whether it's the construction of industrial and residential structures, components of power transmission towers, or the building blocks of equipment, Q235B steel is indispensable. It's an essential choice for offshore structures, oil and gas platforms, automobile bridges, and an array of other architectural frameworks.
Available For Stock:
Hot rolled steel(Q235B): Q235B, SS400, S235JR, S355JR,1015, RSt37-2, USt37-2, St37-2, 40B, Fe360B, RSt360B, USt360B, Ст2пс, Ст2сп, Ст3пс, Ст3сп..
With over 15 years of exceptional manufacturing experience
Shanghai Baori Steel Industries Co., Ltd
We pride ourselves on offering professional, efficient, and unparalleled service
Authentic in action, fostering global connections
Our core business expertise lies in 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, pipe,and more...
Our company boasts over 15 years of stellar manufacturing acumen coupled with two decades of robust presence in the domestic market. We offer tailored production capabilities. Employing over 20 skilled professionals, our factory spans an impressive 8,000 square meters. Our annual production capacity soars to 100,000 Tons.
Proudly serving as an agent for industry giants like Baosteel, Wisco, Shougang Group, Shagang, Ansteel, and Tisco among others. Our unmatched supply chain and competitive pricing cater to diverse quality and pricing demands. Our esteemed clientele spans the globe, reaching regions in the Middle East, Africa, South America, Southeast Asia, Latin America, Europe, and beyond...
1. As a dedicated manufacturer, we boast an expansive inventory,allowing us to cater to your custom requirements with unparalleled speed in delivery.
2. Renowned for our reliability, we ensure a consistent product supply, competitive pricing, and an exceptional after-sales experience.
3. Our rigorous raw material selection and comprehensive quality testing ensure that our exports have a 100% qualification rate. We confidently welcome third-party inspections prior to dispatch.
4. Strategically positioned near the Shanghai port, we offer remarkably affordable freight rates and swift delivery times.
Unit weight < 4 Tons
* For every unit weighing less than 4 tons, we provide a single layer of premium internal and external dedicated air anti-corrosion paper to ensure outstanding protection from environmental factors.
* To safeguard the structure of your items, we include one pair each of internal and external paper angle protection, offering reliable support and durability.
* Each package is enveloped with a robust internal and external surrounding protection plate, granting a solid defense against potential damage.
* Our internal and external metal angle protection ring, available as one pair respectively, fortifies the corners, preventing any potential harm during transit.
Unit weight ≥ 4 Tons
* For items weighing 4 tons or more, a layer of superior internal and external dedicated air anti-corrosion paper is provided to combat rust and decay, ensuring lasting quality.
* An external buffering plate is included for added cushioning, absorbing shocks and reducing impact during handling and transport.
* With one pair of internal and external paper angle protection, your goods receive enhanced safeguarding and structural integrity for each corner.
* We incorporate an internal and external surrounding protection plate for comprehensive protection against external pressures.
* Each package comes with a pair of internal and external metal angle protection rings to bolster corner stability and reliability throughout the journey.
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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