What is Q235B steel?
Q235B steel plate is a versatile low carbon steel, distinctly defined by the national standard GB/T 700-2006 as 'Carbon Structural Steel.' Recognized as a staple in Chinese steel manufacturing, Q235B is incredibly cost-effective and suitable for a vast range of applications, especially where extreme performance isn't necessary.
The difference between Q235A and Q235B.
The distinction between Q235A and Q235B steels lies primarily in their carbon content as per the national standard GB700-88. Q235A materials feature a carbon content ranging from 0.14-0.22%. These subtleties affect the steel's properties and applications.
Typically, steel mills provide clear markings on identification plates before dispatching the finished profiles. These markings allow users to easily determine whether the material is Q235A, Q235B, or another type. The plates are suitable for design pressures P≤1.6MPa, temperature ranges from 0 to 350ºC, and a thickness of 20mm or more.
The Application of Q235B Steel
Steel grade Q235B is employed extensively in civil engineering projects. It is a preferred choice for crafting steel structures in both industrial and residential construction. This grade is integral in forming parts of power transmission towers, components of machinery, offshore platforms, oil and gas installations, automobile bridges, and much more.
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Our selection of Hot Rolled Steel (Q235B) includes: Q235B, SS400, S235Jr, S355jr, offering a range of high-performance materials to meet diverse construction needs.1015, RSt37-2, USt37-2, St37-2, 40B, Fe360B, RSt360B, USt360B, Ст2пс, Ст2сп, Ст3пс, Ст3сп..
A Legacy of Excellence: Over 15 years of unparalleled manufacturing experience
Shanghai Baori Steel Industries Co., Ltd
Professionalism at its Finest: Delivering efficient and exceptional service
Sincerity at Our Core: Bridging connections across the globe
Our Core Business: Mastery in the manufacturing, processing, and distribution of premium silicon steel products. Our diverse product portfolio includes Hot dip aluminized steel coils/plates, high-grade stainless steel, durable galvanized steel, channel steel, reinforcing rebar, robust pipes,among others...
Boasting an extensive track record with over 15 years of manufacturing expertise and two decades of strong presence in the domestic market. Our advanced facilities boast customized production capabilities, supported by a dedicated team of over 20 skilled professionals. Our expansive factory spans more than 8,000 square meters, achieving an impressive annual production capacity of up to 100,000 Tons.
Proud Representatives of Industry Titans: Acting as agents for Baosteel, Wisco, Shougang Group, Shagang, Ansteel, Tisco among others. We offer an unmatched supply chain and competitive pricing, adeptly meeting varied quality and price requirements. Our clientele extends worldwide, with strongholds in the Middle East, Africa, South America, Southeast Asia, Latin America, Europe, and beyond...
1. As a distinguished manufacturer, we boast an extensive inventory,enabling us to swiftly cater to your customization desires and ensure prompt delivery.
2. As a trusted manufacturer, we promise a consistent and reliable supply of products, competitive pricing, and impeccable after-sales servicethat you can count on.
3. Our rigorous raw material selection and comprehensive quality testing guarantee 100% qualification for all exported products, with the assurance of third-party inspection available before each shipment.
4. Positioned conveniently near the Shanghai port, we offer economical freight rates and expedited delivery timesfor your utmost convenience.
When it comes to lighter loads, each unit boasts an impressive weight of less than 4 Tons, ensuring easy handling and efficient shipping.
* A proactive defense against corrosion is provided by our internal and external dedicated air anti-corrosion paper, meticulously applied in 1 layer to preserve quality.
* Our robust protection involves intemal and exteral paper angle protection, with 1 pair respectively employed to guard every edge.
* An internal and external surrounding protection plate is utilized, with 1 piece, delivering comprehensive safety and robustness during transit.
* Enhancing structural integrity, each unit is equipped with internal and external metal angle protection rings, precisely 1 pair respectively, to maintain shape and condition.
For heavier units with a weight of 4 Tons or more, we implement advanced packaging solutions to ensure secure delivery.
* Our internal and external dedicated air anti-corrosion paper, with 1 layer, offers a higher level of protection against the elements, safeguarding the steel's pristine condition.
* Featuring an external buffering plate, each of our products includes 1 piece, designed to absorb impacts and mitigate potential damage during handling.
* To further protect the corners, internal and external paper angle protection is provided, 1 pair respectively ensuring that every angle is secure and stable.
* Every unit is fortified with an internal and external surrounding protection plate, 1 piece, creating a barrier against potential hazards during transportation.
* With precision in design, internal and external metal angle protection rings, 1 pair, are added for enhanced corner strength and integrity.
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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