What is Q235B Steel?
Q235B steel plate is a versatile and reliable kind of low carbon steel, known for its outstanding balance of strength and affordability. Defined by the national standard GB/T 700-2006 'Carbon Structural Steel,' Q235B stands as one of China's most prevalent steel products. It's celebrated for its cost-effectiveness and adaptability, making it ideal for a multitude of applications that don't demand ultra-high performance.
The Difference Between Q235A and Q235B
The difference between Q235A and Q235B lies primarily in their carbon content, as both are types of carbon steel. According to the national standard GB700-88, Q235A and Q235B are distinguished by their carbon percentages. Q235A has a carbon content ranging from 0.14% to 0.22%, offering specific properties that differentiate it from Q235B.
Typically, steel mills imprint the finished profiles on identification plates before dispatch, allowing users to easily identify whether the material is Q235A, Q235B, or another type. These plates provide essential material details such as design pressure (P≤1.6MPa), operational temperature range (0~350ºC), and a minimum steel plate thickness of 20mm, ensuring users make informed decisions.
The Application of Q235B Steel
Steel grade Q235B is actively utilized in crafting robust civil engineering solutions. It is instrumental in the construction of both industrial and residential infrastructures. This indispensable material forms the backbone of steel structures, including power transmission towers, equipment components, offshore constructions, oil and gas platforms, automobile bridges, and a variety of other critical structures.
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.
Boasting over 15+ years of unmatched manufacturing expertise.
Shanghai Baori Steel Industries Co., Ltd
Renowned for our professional, efficient, and exemplary service.
We act with sincerity, forging connections across the globe.
Our core domain encompasses the manufacturing, processing, and distribution of premium silicon steel products. Our company's main offerings include: Hot dip aluminized steel coil/plate, stainless steel, galvanized steel, channel steel, rebar, pipe,and more...
With a wealth of experience spanning over 15+ fruitful years in manufacturing and a commanding 20-year presence in the domestic market. We excel in tailored production capabilities. Our robust team exceeds 20 dedicated employees, and our expansive facility covers more than 8,000 square meters, boasting an impressive annual capacity of up to 100,000 tons.
As esteemed agents of Baosteel, Wisco, Shougang Group, Shagang, Ansteel, Tisco and others, we offer an unparalleled supply chain and competitive pricing strategies to meet diverse quality and price requirements. Our clientele spans the globe, encompassing regions such as the Middle East, Africa, South America, Southeast Asia, Latin America, Europe, and beyond.
1. We are a leading manufacturer, boasting an impressive inventory that ensures we can effortlessly meet your bespoke requirements. With fast and efficient delivery, your satisfaction is our priority.
2. As a trusted manufacturer, we offer a reliable and consistent supply of products, with stable pricing and impeccable after-sales service to benefit your business.
3. Our rigorous raw material screening and uncompromising quality tests guarantee that 100% of our exported products meet the highest standards. We welcome third-party inspections to assure quality before shipping.
4. Conveniently located near the bustling Port of Shanghai, our logistics offer incredibly affordable freight costs and lightning-fast delivery to expedite your orders.
For units weighing less than 4 tons, our meticulous packaging ensures every product's integrity and safe transit.
* To combat corrosion, each unit is enveloped in a specialized air anti-corrosion paper, layered meticulously.
* Both the internal and external parts are fortified with a precision-crafted paper angle protector, delivered as a pair.
* Further safeguarding is ensured with a robust surrounding protection plate, strategically placed.
* To prevent any angle damage, a metal angle protection ring is applied to both the internal and external sections as a pair.
For units with a weight of 4 tons or more, we elevate our protective measures to ensure durability and safety.
* As a standard, a dedicated layer of air anti-corrosion paper is applied to shield against external elements.
* An external buffering plate is included, enhancing the protection and cushioning of the unit.
* Precision paper angle protectors are used internally and externally, provided as a matching pair for maximum protection.
* A surrounding protection plate further enhances the stability and security of the unit, internally and externally.
* To fortify against potential angular impacts, a metal angle protection ring is meticulously placed internally and externally as a 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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