What is Q235B steel?
Q235B steel plate is a versatile low carbon steel, defined meticulously by the national standard GB/T 700-2006 'Carbon Structural Steel'. Renowned for both its affordability and availability, Q235B is a staple in China, perfect for applications that do not demand high-performance attributes.
The difference between Q235A and Q235B.
The distinct difference between Q235A and Q235B lies in their carbon content, a crucial factor in the national standard GB700-88 for carbon steels. Specifically, Q235A features a carbon content ranging from 0.14% to 0.22%, setting it apart in its category.
Under standard operational practices, steel mills prominently display profile details on identification plates prior to dispatch. These plates empower users to verify material distinctions-such as Q235A, Q235B, or alternatives-ensuring the right selection for design pressures up to 1.6MPa, operating temperatures from 0-350ºC, and with plate thicknesses >=20mm.
The Application of Q235B Steel
Q235B steel stands as a cornerstone in civil engineering, pivotal for constructing industrial and residential facilities. It forms the backbone of steel structures, power transmission towers, and is integral to equipment components, offshore platforms, oil and gas infrastructure, as well as automobile bridges and a myriad of other critical constructions.
Available For Stock:
Hot rolled steel (Q235B): including Q235B, SS400, S235Jr, S355JR,1015, RSt37-2, USt37-2, St37-2, 40B, Fe360B, RSt360B, USt360B, Ст2пс, Ст2сп, Ст3пс, Ст3сп..
15+ years of manufacturing experience
Shanghai Baori Steel Industries Co., Ltd
Driven by professionalism and efficiency, we provide outstanding service
With sincere dedication, we bridge global connections
Our expertise lies in the manufacturing, processing, and distribution of premium silicon steel products. Our extensive product range includes Hot dip aluminized steel coil/plate, stainless steel, galvanized steel, channel steel, rebar, pipe,and much more...
Boasting over 15+ years of robust manufacturing excellence along with two decades of experience in the domestic market. We offer bespoke production capabilities with a dedicated team of over 20 employees, and our factory spans more than 8,000 square meters. Our annual production capacity reaches up to 100,000 Tons.
We proudly represent esteemed manufacturers such as Baosteel, Wisco, Shougang Group, Shagang, An steel, and Tisco among others. Boasting an exceptional supply chain and competitive pricing, we cater to various quality and pricing demands. Currently, our distinguished clientele is spread across the globe, including regions like the Middle East, Africa, South America, Southeast Asia, Latin America, and Europe...
1. As a renowned manufacturer, we boast an impressive inventory,allowing us to meet your unique customization requirements with unparalleled speed and efficiency.
2. We are a highly reliable manufacturer, ensuring a steady and consistent supply of products, competitive pricing, and exceptional after-sales servicethat promises satisfaction.
3. Our stringent raw material screening standards and comprehensive quality testing methods guarantee that our exported products have a 100% qualification rate. Moreover, we embrace third-party inspections to verify quality before shipment.
4. Conveniently located near the port of Shanghai, we offer cost-effective freight solutions and rapid delivery timelinesfor your utmost convenience.
For our steel sheets, each unit weighs less than 4 Tons.
* We utilize a specialized layer of internal and external air anti-corrosion paper for optimal protection.
* Both internal and external corners are safeguarded with a pair of paper angle protectors.
* A robust surrounding protection plate is included for both internal and external security, one piece each.
* Internal and external areas are reinforced with a metal angle protection ring, provided as a pair respectively.
For units weighing 4 Tons or more, additional precautions are taken.
* Our dedicated air anti-corrosion paper is applied internally and externally in a single comprehensive layer.
* An external buffering plate is included, offering an additional layer of safety, one piece.
* A pair of paper angle protectors is provided for both internal and external corners, ensuring complete coverage.
* The internal and external areas are fortified with a surrounding protection plate, one piece per side.
* For enhanced protection, a metal angle protection ring is supplied internally and externally, provided as a pair.
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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