What is Q235B steel?
Q235B steel plate, a remarkable type of low carbon steel, is embraced within the national standard GB/T 700-2006 'Carbon Structural Steel.' This specification provides a lucid definition, positioning Q235B as one of China's most prevalent steel products. Its affordability and versatility make it the optimal choice for a multitude of applications that do not demand high performance.
The difference between Q235A and Q235B.
Within the realm of carbon steels, the distinction between Q235A and Q235B is outlined in the national standard GB700-88, primarily focusing on the carbon content. Q235A features a carbon content ranging from 0.14% to 0.22%, setting it apart from Q235B.
Typically, steel mills imprint identification plates on finished profiles before dispatch. These plates enable users to discern whether the material is Q235A, Q235B, or alternative materials. With a design pressure P≤1.6MPa and operable at temperatures between 0~350ºC, the standard steel plate thickness is >=20mm.
The Application of Q235B Steel
Steel grade Q235B plays a pivotal role in civil engineering ventures. From crafting steel structures for industrial and residential projects to constructing power transmission tower components, oil and gas platforms, automobile bridges, and more, Q235B's utility spans across offshore structures and various other engineering marvels.
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..
With over 15 years of dedicated manufacturing experience
Shanghai Baori Steel Industries Co., Ltd
Renowned for our professionalism, efficiency, and exceptional service
We operate with sincerity and integrity, uniting the globe through our endeavors
Our primary business revolves around the meticulous manufacturing, processing, and distribution of high-quality silicon steel products. Our comprehensive range of offerings includes Hot dip aluminized steel coil/plate, stainless steel, galvanized steel, channel steel, rebar, pipe,and more...
Our rich history boasts over 15 years of unparalleled manufacturing expertise complemented by two decades serving the domestic market. Our capability to tailor production is supported by a skilled team of over 20 professionals and a sprawling facility exceeding 8,000 square meters. We proudly achieve an annual production capacity of up to 100,000 Tons.
In addition, we are esteemed agents for Baosteel, Wisco, Shougang Group, Shagang, Ansteel, Tisco and others. We excel in securing the finest supply chains, offering competitive pricing that caters to diverse quality and budgetary requirements. Our client base spans the globe, encompassing regions such as the Middle East, Africa, South America, Southeast Asia, Latin America, and Europe, among others...
1. As a reliable manufacturer, we boast an extensive inventory, ensuringwe can address your custom needs promptly with swift delivery.
2. Being a reputable manufacturer, we provide you with an unwavering supply of products, consistent pricing, and impeccable after-sales support.
3. Our rigorous raw material selection and quality testing protocols ensure a 100% qualification rate for our exported goods, and we welcome third-party inspections before shipment.
4. Located near the bustling port of Shanghai, our shipping costs are minimal, ensuring rapid delivery.
Unit weight < 4 Tons
* Internal and external dedicated air anti-corrosion paper: 1 layer to safeguard the steel against environmental elements, ensuring longevity and quality.
* Internal and external paper angle protection: 1 pair respectively, providing reinforced support and stability during transit.
* Internal and external surrounding protection plate: 1 piece, offering a shield against potential impacts for added security.
* Internal and external metal angle protection ring: 1 pair respectively, designed to maintain structural integrity through robust corner support.
Unit weight ≥ 4 Tons
* Internal and external dedicated air anti-corrosion paper: 1 layer, meticulously applied to combat corrosion and preserve steel condition.
* External buffering plate: 1 piece, crafted to absorb shocks and prevent damage during handling and transport.
* Internal and external paper angle protection: 1 pair respectively, ensuring enhanced protection with precise angle support for stability.
* Internal and external surrounding protection plate: 1 piece, providing an all-encompassing guard to withstand external pressures.
* Internal and external metal angle protection ring: 1 pair, meticulously engineered to secure and protect critical edges during freight.
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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