What is Q235B steel?
Q235B steel plate is a well-known variety of low carbon steel, as defined by the national standard GB/T 700-2006 'Carbon Structural Steel.' It stands as one of China's most prevalent steel products due to its affordability and versatility. Ideal for applications not demanding high-performance specifications, this steel is a staple in numerous industries.
The difference between Q235A and Q235B.
The fundamental distinction between Q235A and Q235B steels, under the national standard GB700-88, lies in their carbon content. Both are classified as carbon steels, with Q235A exhibiting a carbon range of 0.14-0.22%, which influences their material properties and applications.
Typically, steel mills ensure that identification plates are affixed to finished profiles before dispatch, aiding users in determining whether the material is Q235A, Q235B, or alternatives. Designed for a pressure P≤1.6MPa and usable in temperatures ranging from 0~350ºC, these steel plates are suitable for a thickness of at least 20mm.
The Application of Q235B Steel
Q235B steel holds a crucial role in engineering, prominently featured in civil projects. It forms the backbone of steel structures for both industrial and residential buildings, power transmission towers, equipment components, offshore structures, oil & gas platforms, automotive bridges, and a multitude of other significant constructions.
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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..
With an impressive legacy of 15+ years in manufacturing excellence
Shanghai Baori Steel Industries Co., Ltd, a trusted name in the steel industry
Renowned for our professional, efficient, and exemplary service
We believe in sincere actions and connecting the world through quality steel solutions
Our core business revolves around the meticulous manufacturing, processing, and distribution of premium silicon steel products. Our flagship offerings include Hot dip aluminized steel coil/plate, stainless steel, galvanized steel, channel steel, rebar, pipe,and more, catering to diverse industrial needs.
Our company boasts over 15 remarkable years of manufacturing prowess and two decades of impactful presence in the domestic market. Equipped with customized production capabilities, we employ over 20 dedicated professionals across a sprawling site exceeding 8,000 square meters. Our annual production capacity reaches an impressive 100,000 tons, solidifying our position as a market leader.
We proudly serve as agents for industry giants like Baosteel, Wisco, Shougang Group, Shagang, Ansteel, Tisco among others. With an unparalleled supply chain and fiercely competitive pricing, we meet a spectrum of quality and pricing demands. Our esteemed clientele spans the globe, covering regions such as the Middle East, Africa, South America, Southeast Asia, Latin America, and Europe, to name a few.
1. As a prominent manufacturer, we proudly hold an extensive inventory, enabling us to effortlessly fulfillyour bespoke customization requests with unparalleled efficiency and speed in delivery.
2. As a reputable and dependable manufacturer, we assure you of a consistently reliable product supply, along with stable pricing and impeccable after-sales service that exceeds expectations.
3. With rigorous and comprehensive raw material selection standards and meticulous quality testing protocols, we ensure a flawless 100% qualification rate for our exported products, while welcoming any third-party inspections prior to shipment, guaranteeing your utmost confidence.
4. Our strategic proximity to the bustling port of Shanghai allows us to offer exceptionally competitive freight costs and rapid delivery times.
Unit weight < 4 Tons
* Embrace our specialized internal and external dedicated air anti-corrosion paper: 1 robust layer for optimal protection.
* Strengthen with internal and external paper angle guards: 1 resilient pair each.
* Shield with internal and external surrounding protection plates: 1 sturdy piece for comprehensive coverage.
* Fortify with internal and external metal angle protection rings: 1 durable pair each.
Unit weight ≥ 4 Tons
* Arm with internal and external dedicated air anti-corrosion paper: 1 reliable layer.
* Cushion with external buffering plate: 1 piece for enhanced impact absorption.
* Safeguard with internal and external paper angle protection: 1 robust pair for each side.
* Protect with internal and external surrounding protection plates: 1 piece, ensuring full-circle security.
* Secure with internal and external metal angle protection rings: 1 pair for fortified corners.
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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