Welcome to Tangshan Yiqifa Steel Co., Ltd.
Hot Rolled Steel Rebar HRB400 Deformed Steel Rebar Construction Material Steel Wire Rod Angle Bar
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PRODUCT DETAILS
📌Introduction to the material of steel bars
Q235 steel bars (ordinary carbon structural steel)
Q235 steel is the most commonly used carbon structural steel, with a carbon content of about 0.14%-0.22%, and has good weldability and processability. Its yield strength is 235MPa and its tensile strength is 370–500MPa, which is suitable for low-rise buildings, ordinary residential buildings, non-load-bearing structures and other scenes. This material has low cost and convenient construction, and is a common choice in small and medium-sized projects.
HRB400 steel bars (grade II rebar)
This is one of the most widely used high-strength steel bars at present, with a yield strength of 400MPa. Its chemical composition contains appropriate amounts of Mn, Si and other elements, and some manufacturers also add Cr, Ni and other elements for micro-alloying treatment. HRB400 steel bars retain good plasticity while improving the overall strength, and are suitable for high-load projects such as high-rise buildings, bridges, and large-span structures.
HRB500 steel bar (grade III rebar)
As a representative of high-performance steel bars, HRB500 has higher strength (yield strength 500MPa), its material is denser, and its seismic performance is excellent. This type of steel bar is usually used for super-large infrastructure, earthquake-resistant buildings in earthquake zones, highways and rail transit projects.
Earthquake-resistant steel bar (HRB400E / HRB500E)
This type of steel bar is optimized on the basis of its original high strength to improve its ductility and energy absorption capacity. Its typical chemical composition contains trace amounts of micro-alloy elements such as Nb, V, and Ti, and it performs particularly well in structural engineering in earthquake-prone areas.
Product Parameters
| Reinforcing steel bars,rebar,Deformed steel bars | ||||||||||
| Size | 8mm-36mm | Steel Grade | SD390/490/400,B500B/GR460B,HRB335,HRB400,HRB500,A615 Gr40,Gr60,BS4449,G460B,G500B | |||||||
| Length | 6m-12m | Application | Building,bridge,road or project construction | |||||||
| Authentication | GB/T19001-2016/ISO9001:2015 | Packing | in bundle | |||||||
| HRB400 | Chemical Composition(%) | C | Mn | Si | P | S | ||||
| 0.25max | 1.60max | 0.80max | 0.045max | 0.045max | ||||||
Mechanical Property | Yield Strength | Tensile Strenth | Elongation | |||||||
| 400Mpa min | 540Mpa min | 16% | ||||||||
| HRB500 | Chemical Composition(%) | C | Mn | Si | P | S | ||||
| 0.25max | 1.60max | 0.80max | 0.045max | 0.045max | ||||||
Mechanical Property | Yield Strength | Tensile Strength | Elongation | |||||||
| 500Mpa min | 630Mpa min | 15% | ||||||||
PACKING AND DELIVERY
GLOBAL CUSTOMER
Spread across over 80 countries and regions worldwide，Serving more than 3,000 customers, has won wide recognition in the industry.
Canada customers came to visit our factory
Austrian customers verify the production progress of goods
Spain customers come to our factory to test product quality
OUR ADVANTAGES
Quality guaranteed
● Integrity advantage: We adhere to the principle of honesty and trustworthiness, ensuring that product quality is inspected at all stages. We can provide third-party quality inspection reports, conduct professional testing, and ensure that the weight of the goods is sufficient.
● Service advantages: Our service covers more than 80 countries and regions, and can provide efficient services on a global scale to meet the needs of different markets.
Respect delivery time
● Industry advantages: As a leading foreign trade enterprise in Tangshan iron and steel industry, we have strong production capacity and advanced technical support, arrange delivery on time, no default behavior, and track the freight progress throughout the process.
● Regional advantage: In the iron and steel industry, the status of Hebei Province is very important, and Tangshan has outstanding advantages. Tangshan is rich in minerals and convenient transportation, which helps the development of the steel industry.
Product advantage
● Logistics advantage: With three major shipping ports and steel mill hubs, we can quickly ship to any part of the world.
● Price advantage: Provide competitive prices, ensure the best price with the same quality during the same period, ensure the price stability during the contract period, so that customers in the process of cooperation are more peace of mind.
Service advantage
● System advantage: We invest millions of funds to create an excellent service system and improve customer experience.
● More than 20 years of experience in the steel industry, a team of nearly 100 people, a clear division of labor, to provide personalized, customized, one-on-one service to ensure that every customer's needs can be met.
CERTIFICATIONS
ADVANCED PRODUCTION LINE
Square tube production
Steel plate production
Steel wire production
APPLICATION AREAS
House construction
Factory and infrastructure
Japanese shopping mall
Bridge
FAQ
Q1: What types of steel products do you offer?
A：We provide a wide range of steel products, including hot-rolled steel coils, cold-rolled steel coils, galvanized steel, Wire rod ，Rebar，and structural steel like H-beams and I-beams.
Q2: What are the common grades of steel available?
A2：We offer steel in various grades such as Q235, Q345,Q195， ASTM A36, SS400, and other international standards based on customer requirements.
Q3: Can you provide customized steel products?
A3: Yes, we offer customized steel solutions based on specifications such as thickness, width, coating type, and surface treatment.
Q4: How do you ensure the quality of your steel products?
A4: We strictly follow international standards such as ASTM, EN, GB, and JIS. Our steel undergoes rigorous quality inspections, including chemical composition analysis and mechanical property tests.
Q5: Do you provide mill test certificates (MTC)?
A5: Yes, we provide MTC with each shipment to ensure full traceability and quality assurance.
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Address: Lubei District, Tangshan City, Hebei Province, China
Mobile: +86-15030540521
E-mail: vivi@yiqifasteel.com
WhatsApp: +8615030540521
