What is Q235B steel?
Q235B steel plate is a type of low carbon steel, as clearly defined by the national standard GB/T 700-2006 "Carbon Structural Steel." It stands as one of the most widely utilized steel products across China. Not only is it cost-effective, but its versatility makes it ideal for a vast array of general applications that do not require enhanced performance specifications.
The difference between Q235A and Q235B.
The difference between Q235A and Q235B: Both are carbon steels with distinctions primarily in carbon content as per national standard GB700-88. Q235A has a carbon content range of 0.14-0.22%;
Typically, steel mills inscribe the finished profiles on identification plates before they dispatch from the factory. By inspecting these plates, users can ascertain whether the material is Q235A, Q235B, or another variant. Specifications include design pressure P≤1.6MPa and operational temperatures ranging from 0~350ºC, with steel plate thickness of at least 20mm.
The Application of Q235B Steel
Q235B steel grade plays a pivotal role in numerous civil engineering projects. Ideal for constructing industrial and residential buildings, it forms the backbone of power transmission towers, equipment components, offshore structures including oil and gas platforms, as well as automobile bridges, among other robust constructions.
Available For Stock:
Hot rolled steel (Q235B): Available grades include Q235B, ss400, S235Jr, S355jr,and other specifications like 1015, RSt37-2, USt37-2, St37-2, 40B, Fe360B, RSt360B, USt360B, Ст2пс, Ст2сп, Ст3пс, Ст3сп..
With an impressive legacy of over 15 years in the industry, our company stands out as a beacon of quality and reliability.
Shanghai Baori Steel Industries Co., Ltd
We pride ourselves on offering a professional, efficient service enriched by our dedication to excellence.
Driven by sincerity, we forge connections across the globe, bringing the best to the world.
Our core business encompasses the manufacturing, processing, and distribution of premium silicon steel products. Our main product lineup includes Hot dip aluminized steel coil/plate, stainless steel, galvanized steel, channel steel, rebar, pipe,and more, ensuring we cater to diverse industry needs.
Our extensive experience spans more than 15 years in manufacturing, alongside two decades of thriving in the domestic market. Boasting a highly adaptable production capacity, our facility employs over 20 skilled individuals across a sprawling 8,000 square meters, with a remarkable annual capacity reaching 100,000 Tons.
We are privileged to act as agents for industry giants such as Baosteel, Wisco, Shougang Group, Shagang, Ansteel, and Tisco. Our unparalleled supply chain efficiency and competitive pricing strategy ensure that we meet diverse quality and budgetary requirements. Today, our esteemed clientele spans across MID-East, Africa, South America, Southeast Asia, Latin America, and Europe, reflecting our global reach and commitment to excellence.
1. As a prominent manufacturer, we boast an extensive inventory that allows us to meetyour bespoke customization requirements with unparalleled speed of delivery.
2. Being a reliable manufacturer, we ensure a steady and consistent supply of products, offer stable pricing, and provide exceptional after-sales servicefor an enhanced experience.
3. We adhere to rigorous and comprehensive raw material screening standards along with meticulous quality test methods. Our exported products boast a 100% qualification rate and we welcome any third-party inspections prior to shipment.
4. Our strategic proximity to the port of Shanghai ensures incredibly affordable freight costs and rapid delivery times.
Unit Weight < 4 Tons
* Equipped with a specialized air anti-corrosion paper: one protective layer ensures both internal and external safety.
* A set of paper angle protectors is meticulously placed, comprising one pair for both interior and exterior safeguarding.
* Utilizes a robust surrounding protection plate: a singular piece for comprehensive internal and external shielding.
* Features a metal angle protection ring: one pair for dual-layered internal and external corner protection.
Unit Weight ≥ 4 Tons
* Outfitted with a dedicated air anti-corrosion paper: a single layer offering internal and external armor against the elements.
* Includes an external buffering plate: a singular component designed to absorb impact and protect.
* Provides internal and external paper angle protection: a pair respectively for fortified corner security.
* Incorporates a surrounding protection plate: a single piece for comprehensive internal and external coverage.
* Comes with a metal angle protection ring: one pair ensures internal and external corner 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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