What is Q235B steel?
Q235B steel plate is a widely recognized low carbon steel, defined comprehensively by the national standard GB/T 700-2006 'Carbon Structural Steel.' Renowned for its affordability, Q235B stands as one of the most prevalent steel products in China. Its versatility makes it suitable for a myriad of applications that do not demand high-performance specifications.
The difference between Q235A and Q235B.
Exploring the distinctions between Q235A and Q235B: Both are categorized under carbon steels, as outlined in the national standard GB700-88. The primary differentiation lies in the carbon content. Q235A features a carbon composition ranging from 0.14-0.22%, providing a subtle yet significant variance compared to Q235B.
Typically, steel mills imprint identification plates with key details before the products leave the factory. Users can determine whether the material is Q235A, Q235B, or another specification by referring to these plates. Design pressure is P≤1.6MPa; usage temperature varies from 0~350ºC; and steel plate thickness is maintained at >=20mm.
The Application of Q235B Steel
Q235B steel grade is integral to a wide array of civil engineering projects. It is frequently utilized in fabricating steel structures for both industrial and residential construction. Its application extends to components of power transmission towers, equipment elements, offshore platforms, oil and gas rigs, automotive bridges, and numerous other structural endeavors.
Available For Stock:
Hot rolled steel (Q235B): Our selection includes Q235B, SS400, S235JR, S355JR,1015, RSt37-2, USt37-2, St37-2, 40B, Fe360B, RSt360B, USt360B, Ст2пс, Ст2сп, Ст3пс, Ст3сп, providing a diverse range of steel options to meet your varying needs.
With a robust legacy of over 15 years in the industry, our manufacturing expertise stands unparalleled
Shanghai Baori Steel Industries Co., Ltd
Our hallmark is professionalism, efficiency, and exceptional service
Guided by sincerity, we forge global connections
Our core competency lies in the comprehensive 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 other high-grade steel products...
Boasting over 15+ years of esteemed manufacturing experience and two decades of market presence domestically, we excel in bespoke production capabilities. Our workforce exceeds 20 dedicated professionals, operating within a sprawling facility over 8,000 square meters. Our annual production capacity is a remarkable 100,000 tons.
We proudly serve as an authorized agent for industry giants such as Baosteel, Wisco, Shougang Group, Shagang, Ansteel, and Tisco among others. Our unparalleled supply chain and competitive pricing cater to diverse quality and pricing needs. Our clientele spans the globe, reaching regions in the Middle East, Africa, South America, Southeast Asia, Latin America, and Europe...
1. As a leading manufacturer, our robust capabilities are supported by a vast inventory,enabling us to efficiently cater to your customization requirements with swift delivery turnarounds.
2. Renowned for our reliability, we provide a stable and consistent supply of products, guaranteed stable pricing, and comprehensive after-sales support,ensuring complete customer satisfaction.
3. Our commitment to excellence is reflected in our rigorous raw material selection and meticulous quality testing protocols. We proudly maintain a 100% qualification rate on our exported products, and we welcome independent third-party inspections prior to shipment.
4. Strategically located near the port of Shanghai, we offer highly competitive freight rates and expedited delivery servicesto meet your project timelines effectively.
Ensuring quality, every unit weighs less than 4 Tons
* Premium internal and external air anti-corrosion paper: a protective layer of 1
* Meticulous internal and external paper angle protection: 1 pair each
* Durable internal and external surrounding protection plate: 1 piece
* Reinforced internal and external metal angle protection ring: 1 pair each
For unit weights of 4 Tons or more
* Robust internal and external air anti-corrosion paper: 1 essential layer
* Sturdy external buffering plate: 1 piece for added safety
* Comprehensive internal and external paper angle protection: 1 pair each
* Strengthened internal and external surrounding protection plate: 1 piece
* Resilient 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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