What is Q235B steel?
The Q235B steel plate stands as a versatile low carbon steel, defined under the national standard GB/T 700-2006 'Carbon Structural Steel.' Recognized as one of the most popular steel products in China, Q235B offers a cost-effective solution for products that do not demand high performance, making it an ideal choice for a wide range of applications.
The difference between Q235A and Q235B.
When it comes to Q235A and Q235B, both are carbon steels, yet they differ primarily in carbon content as per the national standard GB700-88. Q235A contains a carbon content range between 0.14-0.22%, which distinctly sets it apart from Q235B, providing unique properties for varied industrial applications.
Typically, steel mills ensure that each product, including Q235A and Q235B, is clearly marked on identification plates before leaving the factory. This allows users to easily ascertain the type of material, whether it’s Q235A, Q235B, or other alternatives. These steels are suitable under design pressures up to 1.6MPa, within a temperature range of 0~350ºC, and for steel plate thicknesses of 20mm or more.
The Application of Q235B Steel
Q235B steel grade is extensively employed in civil engineering projects. Its robust and reliable characteristics make it a preferred choice for constructing industrial and residential structures, power transmission tower components, equipment elements, offshore platforms, oil and gas infrastructure, automobile bridges, and more, offering unparalleled support and durability.
Available For Stock:
Hot rolled steel(Q235B) options include Q235B, ss400, S235Jr, and S355jr.Other available grades comprise 1015, RSt37-2, USt37-2, St37-2, 40B, Fe360B, RSt360B, USt360B, Ст2пс, Ст2сп, Ст3пс, and Ст3сп, providing a diverse selection to meet various industrial needs.
Boasting over 15 years of unparalleled manufacturing experience
Shanghai Baori Steel Industries Co., Ltd
Our hallmark: professional, efficient, and top-tier service
Acting with sincerity to bridge connections across the globe
Our core business arena encompasses the meticulous manufacturing, processing, and distribution of high-quality silicon steel products. Our esteemed product range includes: Hot dip aluminized steel coil/plate, stainless steel, galvanized steel, channel steel, rebar, pipe,and many more.
With a proud heritage spanning more than 15 years of manufacturing expertise and two decades of thriving in the domestic market, we boast a bespoke production capacity. Our dynamic team exceeds 20 employees, and our expansive factory covers a vast area exceeding 8,000 square meters. Our annual production capacity reaches an impressive 100,000 Tons.
We proudly serve as agents for distinguished names such as Baosteel, Wisco, Shougang Group, Shagang, Ansteel, Tisco and more. Our unrivaled supply chain ensures competitive pricing and meets diverse quality and pricing needs. Today, 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 leading manufacturer with an extensive inventory at our disposal,we ensure your customization requirements are met with unparalleled speed and efficiency.
2. A name you can trust, we are committed to providing a consistent supply of products, along with stable pricing and exceptional after-sales service,ensuring your satisfaction at every step.
3. Our rigorous raw material selection standards and comprehensive quality testing assure a stellar 100% qualified rate for our exported products. We welcome any third-party inspection before the products leave our facility, ensuring transparency and quality assurance.
4. Our strategic proximity to the Shanghai port means that freight costs are remarkably affordable and delivery times are impressively swift,making us an ideal partner for international logistics.
For units with weight less than 4 Tons:
* Encased with a premium layer of internal and external dedicated air anti-corrosion paper, ensuring unparalleled protection and durability.
* Equipped with internal and external paper angle protection, precisely crafted as one pair, to safeguard every corner with finesse and reliability.
* Shielded with an internal and external surrounding protection plate, meticulously designed as a single piece for comprehensive safety.
* Fortified with internal and external metal angle protection rings, artistically paired, to provide robust and enduring edge support.
For units with weight equal to or greater than 4 Tons:
* Features an internal and external dedicated air anti-corrosion paper layer, ensuring exceptional preservation from environmental impacts.
* Includes an external buffering plate, expertly crafted as a single piece, for superior shock absorption and added protection.
* Outfitted with internal and external paper angle protection, presented as a precise pair to maintain structural integrity with elegance.
* Armored with an internal and external surrounding protection plate, carefully crafted as a single piece to promise all-around security.
* Reinforced with internal and external metal angle protection rings, harmoniously paired, to assure reliable and steadfast corner protection.
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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