high quality and low carbon steel deformed bar BS4449/HRB400/G460

high quality and low carbon steel deformed bar BS4449/HRB400/G460

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Loading Port:: China Main Port

Payment Terms:: TT OR LC

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Supply Capability:: -

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Quick Details

Standard:AISI, ASTM, GB
Grade:HRB335
Diameter:6mm-15mm
Length:9m
Place of Origin:Hebei, China (Mainland)
Brand Name:mammoth
Model Number:HRB335 HRB400 HRB400E G60 GR460
Application:construction of houses
color:black

Packaging & Delivery

Packaging Details:	in bulk or according to the customer's require
Delivery Detail:	20 days after L/C or prepayment

Specifications

FOB Price:USD485--545
Port:Tianjin
Payment Terms:L/C,T/T
Grade:HRB335,HRB400,HRB400E,G60,GR460

Quick Details

Standard:AISI,ASTM,BS,DIN,GB,JIS
Grade:HRB335
Diameter:6mm-15mm
Length:9m
Place of Origin:Hebei, China (Mainland)
Brand Name:mammoth
Model Number:6mm
Application:construction of houses, bridges, roads and other civil works,making Concrete

Packaging & Delivery

Packaging Details:	In bulk or according to the customer's require.
Delivery Detail:	15-30 days after L/C or prepayment.

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Specifications

1)Material: HRB335,HRB400,HRB400E,G60,GR460
2)FOB price: $560-610
3)Payment terms: TT or LC
4)MOQ: 50MT

Deformed Reinforcement Steel Bar

1)Grade: GB1499.2-2007, BS4449 A615

2) Diameter: 6,8,10,12,14,16,18,20,22,25,28,32mm

3)Application: making Concrete , construction of houses, bridges, roads and other civil works. It's also the material to make the reinforcing mesh-a new type of construction material, particularly suitable for large areaconcreteengineering.

We are manufacture specilized in Steel Wire and Rebar with 8 years' experience. Our mill is near the seaport, with low logistic cost . Every month we export 5000mt goods to other countries, and have gained the widly reputation from our customers .

DEFORMED BAR INFORMATION
SIZE(mm)	CUT AREA(CM2)	THEORETICAL WEIGHT(KG/M)
6	0.283	0.222
8	0.503	0.395
9	0.636	0.50
10	0.79	0.62
12	1.13	0.89
14	1.54	1.21
16	2.01	1.58
18	2.55	2.00
20	3.14	2.47
22	3.8	2.98
25	4.91	3.85
28	6.16	4.83
32	8.04	6.31

Q: How is steel wire rod used in the production of wire mesh reinforcement?: Wire mesh reinforcement relies on steel wire rod, an indispensable element in its production. This raw material is fundamental for manufacturing wire mesh, extensively employed in construction and other sectors to reinforce concrete structures. The process of producing wire mesh reinforcement commences with the treatment of steel wire rod. Typically, the rod undergoes a series of manufacturing steps, wherein it is drawn through dies to decrease its diameter and increase its length. This wire drawing procedure yields a longer and thinner wire with enhanced mechanical properties. Subsequently, the drawn wire is fed into a specialized apparatus known as a wire mesh welding machine. This machine utilizes electric resistance welding to connect the wires, forming a grid-like pattern. The welding process guarantees secure bonding at the intersections, resulting in a robust and long-lasting wire mesh. The application of wire mesh reinforcement spans across various construction projects, including the creation of concrete slabs, walls, and columns. It is embedded within concrete structures to augment strength, prevent cracking, and enhance the overall load-bearing capacity. By acting as reinforcement, the wire mesh evenly distributes forces and stresses throughout the concrete, thereby bolstering its structural integrity. Moreover, wire mesh reinforcement finds utility in diverse industries such as agriculture, mining, and manufacturing. In agriculture, it is commonly employed as fencing to safeguard livestock and crops. In mining, wire mesh serves safety purposes, preventing rockfalls and supporting tunnel walls. In manufacturing, wire mesh is utilized for filtration, separation, containment, and other applications. To summarize, steel wire rod assumes a critical role in wire mesh reinforcement production. Its transformation through wire drawing and subsequent welding forms the foundation for the creation of durable and versatile wire mesh. This reinforcement is widely utilized in construction and other industries to enhance the strength and integrity of various structures.

Q: What are the different chemical analysis techniques for steel wire rod?: There are several chemical analysis techniques used for steel wire rod, including spectroscopy, X-ray fluorescence (XRF), atomic absorption spectroscopy (AAS), inductively coupled plasma (ICP) analysis, and wet chemical analysis. These techniques help determine the composition and impurities present in the steel wire rod, ensuring its quality and adherence to industry standards.

Q: What are the common methods used to remove surface defects in steel wire rod?: Surface defects in steel wire rods can be eliminated through various methods. Mechanical polishing, for instance, employs abrasive materials like sandpaper or grinding wheels to effectively eradicate imperfections and achieve a smooth and even surface. Chemical pickling, on the other hand, entails immersing the wire rod in an acid bath, wherein the acid reacts with the impurities on the rod's surface, leading to their dissolution and leaving behind a pristine surface. This method is particularly effective in removing scale, rust, and other oxidation products. Electrochemical cleaning involves passing an electric current through the wire rod while it is submerged in an electrolyte solution. This current causes the surface defects to dissolve and migrate away from the rod, ultimately resulting in a cleaner and smoother surface. Shot blasting is a widely employed technique that propels small metal or abrasive particles at high velocity onto the wire rod's surface. The impact of these particles effectively removes defects and contaminants, leaving behind a clean and textured surface. Lastly, chemical passivation is a commonly used method for stainless steel wire rods. It involves immersing the rod in a chemical solution that forms a protective oxide layer on the surface, eliminating defects and preventing further corrosion. In conclusion, these methods are frequently utilized in the steel industry to eliminate surface defects in wire rods, depending on the specific type of defect and the desired outcome.

Q: What are the common applications of cold drawn steel wire rod?: Due to its unique properties and characteristics, cold drawn steel wire rod is commonly utilized in a variety of applications. These applications include: 1. Manufacturing wire products: Cold drawn steel wire rod is extensively employed in the production of various wire products, such as nails, screws, springs, cables, and wire mesh. The process of cold drawing enhances the wire's strength, ductility, and surface finish, making it ideal for these purposes. 2. Automotive industry: Cold drawn steel wire rod is widely used in the automotive sector for manufacturing parts like suspension springs, seat springs, engine valve springs, and drive shafts. The high strength and excellent fatigue resistance of cold drawn steel wire make it suitable for these crucial components. 3. Construction sector: In the construction industry, cold drawn steel wire rod is employed for reinforcing concrete structures. The wire is commonly used as welded wire mesh or individual reinforcement bars. The cold drawing process improves the wire's tensile strength, allowing it to withstand high loads and provide structural stability. 4. Electrical industry: The electrical industry utilizes cold drawn steel wire rod for producing electric cables, power transmission cables, and magnet wire. The wire's exceptional electrical conductivity and mechanical properties make it well-suited for these applications. 5. Manufacturing equipment: Cold drawn steel wire rod is used in the production of various equipment, including machinery, tools, and equipment components. The wire's high strength, dimensional accuracy, and surface finish make it suitable for manufacturing precise and reliable components. 6. Furniture manufacturing: Within the furniture industry, cold drawn steel wire rod is commonly employed for manufacturing springs used in mattresses, sofas, and chairs. The wire's excellent resilience and durability are vital for providing comfort and longevity to furniture products. 7. Agriculture sector: In the agriculture sector, cold drawn steel wire rod is extensively used for fencing, vineyard trellises, and animal enclosures. The wire's strength, corrosion resistance, and flexibility make it suitable for withstanding outdoor exposure and providing long-lasting support. In conclusion, the exceptional properties of cold drawn steel wire rod make it widely applicable in various industries. It finds usage in wire products manufacturing, the automotive industry, the construction sector, the electrical industry, manufacturing equipment, furniture manufacturing, and the agriculture sector.

Q: How is steel wire rod used in the manufacturing of wire forms for medical devices?: Steel wire rod is an essential component in the manufacturing of wire forms for medical devices. It serves as the raw material that is processed and transformed into various wire forms used in medical applications. Firstly, the steel wire rod undergoes a series of processes such as drawing, annealing, and coating to improve its properties and make it suitable for medical device applications. Drawing involves reducing the diameter of the wire rod through a series of dies, resulting in a thinner and more flexible wire. Annealing is a heat treatment process that enhances the wire's ductility and removes any residual stresses. Coating, such as electroplating or passivation, is applied to the wire to provide corrosion resistance and improve biocompatibility. Once the steel wire rod is processed, it can be used to manufacture a wide range of wire forms for medical devices. These wire forms include springs, coils, guidewires, catheters, and various surgical instruments. Springs made from steel wire rod are used in devices such as implantable cardiac pacemakers, where they provide mechanical support and help regulate the heart's rhythm. Coils and guidewires made from steel wire rod are used in minimally invasive procedures, such as stenting or catheterization, where they provide flexibility and maneuverability to navigate through blood vessels or other body structures. The high strength and durability of steel wire rod make it suitable for applications where reliability and precision are critical, such as orthopedic implants or surgical instruments. It can be formed into intricate shapes and sizes, allowing for the production of customized wire forms that meet the specific requirements of different medical devices. Additionally, steel wire rod's biocompatibility, when properly coated or treated, ensures that it does not react adversely with the human body, making it safe for use in medical applications. In summary, steel wire rod plays a crucial role in the manufacturing of wire forms for medical devices. Through various processing techniques, it is transformed into springs, coils, guidewires, and other wire forms that provide mechanical support, flexibility, and precision in medical applications. Its strength, durability, and biocompatibility make steel wire rod an ideal choice for the production of wire forms used in medical devices.

Q: How is steel wire rod used in the production of wire ropes for elevators?: Steel wire rod is used as the raw material in the production of wire ropes for elevators. It is first hot rolled into long, thin rods, and then further processed and drawn into the desired diameter and strength. These steel wire rods provide the necessary strength and durability to the wire ropes, ensuring their safe and reliable operation in elevator systems.

Q: What are the different types of steel wire rod rolling mills?: There are several types of steel wire rod rolling mills, including continuous mills, semi-continuous mills, and reversing mills. Continuous mills are designed for high-speed production and feature a constant flow of material through the mill. Semi-continuous mills allow for a slower production rate and are ideal for smaller-scale operations. Reversing mills have the ability to roll the material in both directions, providing flexibility for different product specifications.

Q: What are the main factors affecting the energy efficiency of steel wire rod production?: The main factors affecting the energy efficiency of steel wire rod production include the type and quality of raw materials used, the efficiency of the production process, the technology and equipment utilized, the management practices implemented, and the level of energy conservation measures in place. Additionally, factors such as the design and maintenance of the production facilities, the skill and training of the workforce, and the overall energy management strategy of the company also play a significant role in determining the energy efficiency of steel wire rod production.

Q: What are the common production processes for mendelevium-coated steel wire rod?: The common production processes for mendelevium-coated steel wire rod typically involve a combination of steps such as wire drawing, cleaning, coating application, curing, and final inspection.