What is Q235B steel?
Q235B steel plate is a premier variety of low carbon steel, defined clearly in the national standard GB/T 700-2006 'Carbon Structural Steel.' As one of China's most prevalent steel products, Q235B offers exceptional affordability and versatility, making it ideal for numerous applications that demand no extraordinary performance.
The difference between Q235A and Q235B.
The distinction between Q235A and Q235B steels lies in their carbon content as per the national standard GB700-88. Q235A boasts a carbon content ranging from 0.14-0.22%. Both are quintessential carbon steels, each designed for specific applications.
Typically, steel mills label the completed profiles on identification plates before dispatch. This allows users to easily ascertain whether the material is Q235A, Q235B, or another variant. Designed for pressures ≤1.6MPa, withstanding temperatures from 0 to 350ºC, and a minimum steel plate thickness of 20mm, these specifications ensure reliability across diverse conditions.
The Application of Q235B Steel
Q235B steel grade plays a vital role in various civil engineering applications. It's the material of choice for fabricating components of industrial and residential structures, power transmission towers, equipment elements, offshore facilities, oil and gas platforms, and automobile bridges, among other infrastructures. Its robust utility caters to the demands of modern construction and engineering.
Available For Stock:
Hot rolled steel options (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 dynamic manufacturing expertise
Shanghai Baori Steel Industries Co., Ltd
Offering professional, efficient, and exceptional service
Acting with sincerity, connecting with the world seamlessly
Our core business operations revolve around the meticulous manufacturing, precision processing, and strategic distribution of superior silicon steel products. Our main product line includes Hot dip aluminized steel coil/plate, premium stainless steel, robust galvanized steel, durable channel steel, reliable rebar, versatile pipe,and more, catering to various industry needs.
We proudly boast over 15+ years of pioneering manufacturing experience and two decades in the domestic market. Our production is highly customizable, supported by a dedicated team of over 20 professionals. Our expansive facility spans more than 8,000 square meters, with an impressive annual production capacity reaching up to 100,000 Tonsof top-tier products.
We are also esteemed agents of industry giants like Baosteel, Wisco, Shougang Group, Shagang, Ansteel, and Tisco . Our unrivaled supply chain efficiency and competitive pricing strategy meet various quality and budgetary needs. Our clientele spans globally, reaching regions including the Middle East, Africa, South America, Southeast Asia, Latin America, and Europe, demonstrating our expansive reach and trusted partnerships.
1. As a dedicated manufacturer, we boast a vast and readily available inventory,enabling us to swiftly cater to your customization needs with rapid delivery.
2. As a reputable and dependable manufacturer, we offer a continuous and reliable supply of products, stable pricing, and impeccable after-sales servicethat ensures satisfaction and peace of mind.
3. Our rigorous raw material selection and comprehensive quality testing guarantee a 100% qualification rate for our exported products, and we are open to any third-party inspections prior to shipping, ensuring transparency and reliability.
4. Proximity to the port of Shanghai allows us to offer highly affordable freight costs and speed up the delivery processfor our clients.
Unit Weight < 4 Tons
* For ultimate protection, each unit is wrapped with a specialized internal and external dedicated air anti-corrosion paper: 1 layer
* Ensuring safety with internal and external paper angle protection: 1 pair respectively
* Reinforced with internal and external surrounding protection plate: 1 piece
* Secured with internal and external metal angle protection ring: 1 pair respectively
Unit Weight ≥ 4 Tons
* Wrapped in protective layers, utilizing internal and external dedicated air anti-corrosion paper: 1 layer
* Equipped with an external buffering plate to absorb impacts: 1 piece
* Safeguarded using internal and external paper angle protection: 1 pair respectively
* Strengthened by an internal and external surrounding protection plate: 1 piece
* Shielded with an internal and external metal angle protection ring: 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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