What is Q235B steel?
Q235B steel plate stands as a quintessential low carbon steel. According to the national standard GB/T 700-2006 "Carbon Structural Steel," it is precisely defined. As one of the most commonly utilized steel products in China, Q235B is economically advantageous, catering excellently to an array of products that do not necessitate high-performance attributes.
The difference between Q235A and Q235B.
When differentiating Q235A from Q235B, both belong to the carbon steel family. According to the national standard GB700-88, the primary distinction lies in the carbon content of the steel. Specifically, Q235A features a carbon content ranging from 0.14-0.22%;
Typically, steel mills label the finished profiles on identification plates before dispatch. Users can ascertain whether the material is Q235A, Q235B, or another type from these plates. Design pressure P≤1.6MPa; operative temperature range from 0 to 350ºC; minimum steel plate thickness is 20mm.
The Application of Q235B Steel
The Q235B steel grade is a cornerstone in crafting civil engineering solutions. Its robust characteristics make it ideal for constructing industrial and residential structures, components of power transmission towers, equipment elements, offshore frameworks, oil and gas platforms, automobile bridges, and various other pivotal architectural elements.
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Hot rolled steel (Q235B): Q235B, SS400, S235JR, S355JR,1015, RSt37-2, USt37-2, St37-2, 40B, Fe360B, RSt360B, USt360B, Ст2пс, Ст2сп, Ст3пс, Ст3сп..
15+ Years of Manufacturing Excellence
Shanghai Baori Steel Industries Co., Ltd
Delivering Professional, Efficient and Exceptional Service
Acting with Integrity, Bridging Global Connections
Our primary business domain encompasses the manufacturing, processing, and distribution of high-quality silicon steel products. Our flagship offerings include: Hot Dip Aluminized Steel Coil/Plate, Stainless Steel, Galvanized Steel, Channel Steel, Rebar, Pipe,and more...
Harnessing over 15+ years of unparalleled manufacturing expertise and two decades in the domestic market, we boast a bespoke production capacity. With a dedicated team of over 20 professionals and a sprawling factory of more than 8,000 square meters, our annual production capacity can reach up to 100,000 Tonsof superior steel products.
We are also a trusted agent for industry giants such as Baosteel, Wisco, Shougang Group, Shagang, Ansteel, Tisco among others. Leveraging an unrivaled supply chain and competitive pricing strategy, we cater to diverse quality and cost preferences. Our expansive client network spans the globe, covering regions across the Middle East, Africa, South America, Southeast Asia, Latin America, and Europe, ensuring comprehensive global reach.
1. As a proficient manufacturer, we proudly possess an expansive inventory,allowing us to fulfill your bespoke customization requirements with unparalleled speed and efficiency.
2. As a reliable and reputable manufacturer, we promise a consistent and stable product supply, competitive pricing, and impeccable after-sales service,ensuring your utmost satisfaction.
3. Our rigorous raw material screening and flawless quality testing methods ensure a remarkable qualified rate of 100% for our exports. We confidently welcome any third-party inspection prior to shipping, guaranteeing confidence in our standards.
4. Located conveniently close to the vibrant Port of Shanghai, we offer remarkably cost-effective freight solutions coupled with swift delivery,maximizing efficiency and savings for our clients.
Unit weight < 4 Tons: Tailored for optimized handling and shipping efficiency for lighter loads, ensuring seamless transportation and reduced logistical constraints.
* Intermal and external dedicated air anti-corrosion paper: 1 layer - Robustly shielding the product, this specialized anti-corrosion layer provides essential protection against environmental factors, ensuring the integrity of the steel coil.
* Intemal and exteral paper angle protection: 1 pair respectively - Offering enhanced protection at every angle, this pair ensures damage is averted, preserving the pristine condition of the coils.
* Intemal and external surrounding protection plate: 1 piece - Fortified with precision, this layer acts as a sturdy barrier, safeguarding the steel coil from external impacts.
* Intemal and external metal angle protection ring: 1 pair respectively - The pinnacle of corner protection, these metal rings provide a formidable shield, maintaining the product's form and function.
Unit weight ≥ 4 Tons: Designed for robust and resilient handling, our heavier coil options ensure greater volume without compromising on safety or quality.
* Internal and external dedicated air anti-corrosion paper: 1 layer - This meticulous layer defends against corrosion, guaranteeing longevity and durability even in challenging environments.
* External buffering plate: 1 piece - This protective element adds a crucial layer of cushioning, mitigating the risk of damage during transit.
* Interal and external paper angle protection: 1 pair respectivel - Engineered for precision, these angle protectors are vital in preserving the edges, ensuring the coils remain undistorted.
* Internal and extemal surrounding protection plate: 1 piece - Delivering unmatched safeguarding, this surrounding plate solidifies the coil's defense against potential threats.
* Intemal and external metal angle protection ring: 1 pair - These robust metal rings serve as the ultimate barrier, protecting the coil's structure from any form of external harm.
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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