What is Q235B steel?
Q235B steel plate represents a quintessential form of low carbon steel, as defined by the esteemed national standard GB/T 700-2006, known as 'Carbon Structural Steel.' Highly prevalent across China, Q235B is celebrated for its cost-effectiveness and reliability, making it the ideal choice for a multitude of products where superlative performance is not a necessity.
The difference between Q235A and Q235B.
The difference between Q235A and Q235B: Both are classified under the category of carbon steels. As outlined in the authoritative national standard GB700-88, the primary distinction lies in their carbon content. Q235A boasts a carbon range of 0.14-0.22%, highlighting its unique material composition.
Typically, steel mills meticulously mark finished profiles on identification plates prior to dispatching from the factory. This allows users to readily ascertain whether the material is Q235A, Q235B, or another variant. With a design pressure not exceeding 1.6MPa and an operational temperature range of 0 to 350ºC, along with a minimum steel plate thickness of 20mm, these markings ensure precise application.
The Application of Q235B Steel
Q235B steel's grade is indispensable in executing robust civil engineering projects. Esteemed for constructing formidable steel structures, it is extensively employed in creating industrial and residential edifices, integral components of power transmission towers, and key elements in equipment. Its versatility extends to offshore structures, oil and gas platforms, automobile bridges, and beyond.
Available For Stock:
Our inventory boasts an impressive range of hot rolled steel variants including Q235B, ss400, S235Jr, and S355jr, ensuring you find the perfect fit for your specific needs.Additionally, we offer an array of other steel grades such as 1015, RSt37-2, USt37-2, St37-2, 40B, Fe360B, RSt360B, USt360B, Ст2пс, Ст2сп, Ст3пс, and Ст3сп, providing unparalleled diversity and choice.
With a remarkable journey spanning over 15 years in manufacturing excellence
Shanghai Baori Steel Industries Co., Ltd
Our hallmark: Professionalism, efficiency, and exceptional service
Driven by sincerity and a global perspective, we foster worldwide connections
We excel in the manufacturing, processing, and distribution of top-tier silicon steel products. Our extensive product range includes High-quality hot dip aluminized steel coil/plate, robust stainless steel, durable galvanized steel, versatile channel steel, reliable rebar, precision-engineered pipes,and much more...
Our legacy of excellence spans over 15+ years in the manufacturing domain and extends to over two decades in the domestic market. Boasting a bespoke production capacity, our team of more than 20 committed professionals operates within a sprawling 8,000 square meter facility. Our annual production capacity proudly reaches 100,000 tons.
Proudly representing industry giants like Baosteel, Wisco, Shougang Group, Shagang, An steel, and Tisco and more. Our unparalleled supply chain and competitive pricing are tailored to meet various quality and price tiers. Our esteemed clientele spans across the globe, covering regions such as the Middle East, Africa, South America, Southeast Asia, Latin America, Europe, and beyond...
1. As a leading manufacturer, we pride ourselves on maintaining a vast and continuously expanding inventory, enabling us to swiftly fulfill your customization needs with unparalleled delivery speed.
2. We are a highly reliable manufacturer, dedicated to ensuring a consistent and steady supply of products, offered at competitive prices, with impeccable after-sales service.
3. Our rigorous raw material selection and comprehensive quality testing ensure that the qualified rate of our exported products is 100% and we welcome any independent third-party inspections before shipment.
4. Strategically located near the port of Shanghai, we provide exceptionally affordable freight options and rapid delivery times.
Unit weight < 4 Tons: For lightweight yet robust shipping, our steel units each weigh under 4 tons, maximizing efficiency without compromising on durability.
* Internal and external dedicated air anti-corrosion paper: 1 layer: Enjoy unparalleled protection with a specialized layer of air anti-corrosion paper, meticulously applied both inside and out to ward off potential damage.
* Internal and external paper angle protection: 1 pair respectively: Each unit is equipped with precision-cut paper angle protectors, offering an extra layer of defense against impacts, both internally and externally.
* Internal and external surrounding protection plate: 1 piece: We envelop our steel with a robust protection plate, ingeniously crafted to maintain integrity during transit from all sides.
* Internal and external metal angle protection ring: 1 pair respectively: Dual metal angle protection rings fortify our packaging, ensuring that our steel remains unscathed throughout its journey.
Unit weight ≥ 4 Tons: Our heavier units, weighing in at 4 tons or more, are engineered to handle more demanding transport scenarios, ensuring uncompromised strength and reliability.
* Internal and external dedicated air anti-corrosion paper: 1 layer: With a singular focus on protection, both the internal and external layers are treated with our advanced air anti-corrosion paper, promising peace of mind.
* External buffering plate: 1 piece: An additional external buffering plate is employed, expertly designed to absorb shocks and mitigate transit wear and tear.
* Internal and external paper angle protection: 1 pair respectively: Precision-crafted paper angle protectors are strategically placed to shield against potential harm, ensuring your steel arrives as intended.
* Internal and external surrounding protection plate: 1 piece: Enveloping the steel, these plates deliver exceptional all-around protection, tailored to endure the rigors of transportation.
* Internal and external metal angle protection ring: 1 pair: Reinforced by metal angle protection rings, our packaging offers superior structural integrity to withstand the demands of shipping.
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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