Steel Rebar with Hight Quality for Construction

Steel Rebar with Hight Quality for Construction

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Loading Port:: China main port

Payment Terms:: TT or LC

Min Order Qty:: 25000 m.t.

Supply Capability:: 100000 m.t./month

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Product Description:

Specifications of Steel Rebar with Hight Quality for Construction:

Standard	GB UK USA	HRB335 HRB400 HRB500 G460B, B500A, B500B,B500C GR40, GR60
Diameter	6mm,8mm,10mm,12mm,14mm,16mm,18mm,20mm, 22mm,25mm,28mm,32mm,36mm,40mm,50mm

Length	6M, 9M,12M or as required
Price	Keep lower operating costs so as to offer competitive price for our clients
Delivery Detail	within 45 days after received advanced payment or LC.
Application	mainly used in construction industry to reinforce concrete structures and so on
Invoicing	Actual or Theoretical Weight Basis as buyer’s request.
Type	Hot rolled steel rebar
Brand name	DRAGON

Theoretical weight and section area of each diameter as below for your information:

Diameter(mm)	Section area (mm²)	Mass(kg/m)	Weight of 12m (kg)	Pcs/ton
6	28.27	0.222	2.664	375.38
8	50.27	0.395	4.74	210.97
10	78.54	0.617	7.404	135.06
12	113.1	0.888	10.656	93.84
14	153.9	1.21	14.52	68.87
16	201.1	1.58	18.96	52.74
18	254.5	2.00	24	41.67
20	314.2	2.47	29.64	33.74
22	380.1	2.98	35.76	27.96
25	490.9	3.85	46.2	21.65
28	615.8	4.83	57.96	17.25
32	804.2	6.31	75.72	13.21
36	1018	7.99	98.88	10.43
40	1257	9.87	118.44	8.44
50	1964	15.42	185.04	5.40

The production process of Steel Rebar with Hight Quality for Construction:

1-Waling beam furnace 2-Roughing rolling group 3-Intermediate rolling train

4-Finishing rolling group 5-Water-cooling device 6-Walking beam cooler

7-Finishing equipment(including the cold scale shear,short feet collection system,

automatic counting device,bundling machine, collect bench)

Usage and Applications of Steel Rebar with Hight Quality for Construction:

Deformed bar is widely used in buildings, bridges, roads and other engineering construction. Big to highways, railways, bridges, culverts, tunnels, public facilities such as flood control, dam, small to housing construction, beam, column, wall and the foundation of the plate, deformed bar is an integral structure material. With the development of world economy and the vigorous development of infrastructure construction, real estate, the demand for deformed bar will be larger and larger..

Packaging & Delivery of Steel Rebar with Hight Quality for Construction:

Packaging Detail: products are packed in bundle and then shipped by container or bulk vessel, deformed bar is usually naked strapping delivery, when storing, please pay attention to moisture proof. The performance of rust will produce adverse effect.

Each bundle weight: 2-3MT, or as required

Payment terms: TT payment in advance or Irrevocable LC at sight.

Trade terms :FOB, CFR, CIF

Label:to be specified by customer, generally, each bundle has 1-2 labels

Steel Rebar in stock

FAQ:

Q1: Why buy Materials & Equipment from OKorder.com?

A1: All products offered byOKorder.com are carefully selected from China's most reliable manufacturing enterprises. Through its ISO certifications, OKorder.com adheres to the highest standards and a commitment to supply chain safety and customer satisfaction.

Q2: What makes stainless steel stainless?

A: Stainless steel must contain at least 10.5 % chromium. It is this element that reacts with the oxygen in the air to form a complex chrome-oxide surface layer that is invisible but strong enough to prevent further oxygen from "staining" (rusting) the surface. Higher levels of chromium and the addition of other alloying elements such as nickel and molybdenum enhance this surface layer and improve the corrosion resistance of the stainless material.

Q3: Can stainless steel rust?

A3: Stainless does not "rust" as you think of regular steel rusting with a red oxide on the surface that flakes off. If you see red rust it is probably due to some iron particles that have contaminated the surface of the stainless steel and it is these iron particles that are rusting. Look at the source of the rusting and see if you can remove it from the surface.

Images

defomed bar in testing

deformed bar in stock

Q: How is steel wire rod recycled in a steel production facility?: In a steel production facility, the recycling process of steel wire rods involves several steps to ensure efficient and sustainable reuse of this material. Here is a breakdown of the steel wire rod recycling process: 1. Collection and Sorting: The first step is to collect steel wire rods from various sources, such as scrap yards, demolition sites, or manufacturing plants. These steel wire rods are then sorted based on their quality and composition. Sorting allows for better control over the recycling process and ensures that only suitable materials are used. 2. Shredding and Fragmentation: Once sorted, steel wire rods go through a shredding process, which involves passing them through heavy-duty machines that break them down into smaller pieces. This fragmentation increases the surface area of the material, making it easier to handle during subsequent steps. 3. Magnetic Separation: After shredding, the fragmented steel wire rods undergo magnetic separation. Powerful magnets are used to extract any ferrous materials, such as iron and steel, from the mixture. This process effectively removes any impurities and contaminants, leaving behind clean steel wire rods. 4. Melting and Purification: The clean steel wire rods are then melted in a furnace at extremely high temperatures. This process, known as smelting, turns the solid fragments into molten steel. During the melting process, various additives and chemicals can be introduced to refine the steel's composition and properties. 5. Casting and Solidification: Once the steel has been melted and purified, it is cast into molds to form new steel products or billets. These molds can be customized based on the desired shape and size of the final product. The molten steel is poured into the molds and left to cool and solidify. 6. Rolling and Drawing: After solidification, the steel billets are subjected to rolling mills that progressively reduce their size and shape them into the desired final product, such as wire rods, bars, or sheets. Depending on the specific requirements, the steel may also undergo a drawing process, where it is pulled through a series of dies to achieve the desired diameter and shape. 7. Quality Control and Finishing: Before the final product is ready, it undergoes rigorous quality control inspections to ensure it meets the required specifications and standards. Any defects or imperfections are identified and corrected. Once approved, the steel wire rods are typically cleaned, coated, or treated to enhance their durability, corrosion resistance, or other desired properties. Overall, the recycling process of steel wire rods in a steel production facility involves collection, sorting, shredding, magnetic separation, melting, casting, rolling, quality control, and finishing. This comprehensive process ensures that steel wire rods are effectively recycled, reducing the need for virgin materials and promoting sustainability within the steel industry.

Q: How is steel wire rod used in the manufacturing of wire for agricultural fencing?: Steel wire rod is used in the manufacturing of wire for agricultural fencing by being drawn through a series of dies to reduce its diameter and increase its length. This process, known as wire drawing, results in a strong and durable wire that is then woven or welded into the desired fencing shape. The high tensile strength of steel wire rod ensures that the agricultural fencing can withstand the pressure and stress it may encounter in outdoor environments, making it an ideal material for securing livestock and crops.

Q: How are steel wire rods used in the manufacturing of wire brushes for cleaning purposes?: Steel wire rods are an essential component in the manufacturing of wire brushes for cleaning purposes. These wire rods are typically made from high-quality steel, known for its strength, durability, and flexibility. To create wire brushes, the steel wire rods undergo a series of processes. First, the wire rods are carefully selected based on their composition and tensile strength. They are then passed through a wire drawing machine, which reduces their diameter and increases their length. This process allows for the creation of thin and long wires that are perfect for brush bristles. Once the wires are drawn, they are straightened and cut to the desired length. The lengths can vary depending on the type of brush being produced. The straightened wires are then inserted into a metal ferrule or twisted together to form a bundle, depending on the brush design. The wire bristles are then attached to a handle or base, which can be made of wood, plastic, or metal. This assembly process can be done manually or with the help of specialized machinery. The bristles are secured tightly to ensure they do not come loose during use. Steel wire rods are favored for manufacturing wire brushes due to their excellent cleaning properties. The strength and flexibility of steel allow the bristles to effectively remove dirt, grime, and debris from various surfaces. They can be used on a wide range of materials, including metal, wood, and concrete. Wire brushes made from steel wire rods are commonly used for cleaning applications such as removing rust, paint, or corrosion from surfaces, preparing surfaces for painting or welding, cleaning welding joints, and scrubbing hard-to-reach areas. They are also utilized in industries such as automotive, manufacturing, construction, and maintenance. In summary, steel wire rods play a crucial role in the manufacturing of wire brushes for cleaning purposes. Their strength, durability, and flexibility make them ideal for creating effective and reliable cleaning tools. Whether it's for removing rust, cleaning welds, or scrubbing surfaces, wire brushes made from steel wire rods are an essential tool in many industries and households.

Q: What are the common production processes for aluminum-coated steel wire rod?: The common production processes for aluminum-coated steel wire rod include cleaning the steel wire rod to remove any impurities, applying a layer of aluminum to the steel wire rod through a process called hot-dip coating or electroplating, and then subjecting the aluminum-coated steel wire rod to heat treatment to ensure proper adhesion and durability of the coating.

Q: How is steel wire rod used in the manufacturing of wire for overhead power lines?: Steel wire rod is used in the manufacturing of wire for overhead power lines by being drawn through a series of dies to reduce its diameter. This process, known as wire drawing, helps to increase the wire's strength and flexibility. The resulting steel wire is then stranded or twisted together to form a conductor that can efficiently transmit electricity over long distances. Additionally, the steel wire's corrosion resistance and high tensile strength make it ideal for withstanding the environmental challenges and mechanical stresses associated with overhead power lines.

Q: What are the different welding processes used for steel wire rod?: Some of the different welding processes used for steel wire rod include gas metal arc welding (GMAW), shielded metal arc welding (SMAW), gas tungsten arc welding (GTAW), and resistance spot welding (RSW). Each of these processes has its own advantages and is suited for specific applications in the steel wire rod industry.

Q: How is steel wire rod used in the production of wire ropes for marine applications?: Steel wire rod is used in the production of wire ropes for marine applications as it serves as the raw material for manufacturing the individual wires that are twisted together to form the rope. The steel wire rod undergoes a series of processes including drawing, heat treatment, and galvanizing to enhance its strength, flexibility, and corrosion resistance. These wire ropes are then utilized in various marine applications such as ship mooring, lifting heavy loads, and securing offshore structures due to their high tensile strength and durability in harsh marine environments.

Q: How is steel wire rod used in the manufacturing of wire mesh strainers?: Steel wire rod is used in the manufacturing of wire mesh strainers as the primary material for creating the mesh structure. The wire rod is drawn through a series of dies to reduce its diameter and increase its length. It is then woven or welded together to form a mesh pattern, which provides strength, durability, and the ability to filter out unwanted particles or debris when used as a strainer.

Q: What are the different types of wire products that can be made from steel wire rod?: There are various types of wire products that can be made from steel wire rods, depending on their intended use and specific requirements. Some of the common types of wire products include: 1. Wire mesh: Steel wire rods can be used to create wire mesh, which is a versatile material used in various applications such as fencing, construction, and filtration. Wire mesh can be woven or welded, depending on the desired strength and durability. 2. Wire ropes: Steel wire rods are commonly used to manufacture wire ropes, which are strong and flexible cables used for lifting, towing, and securing heavy objects. Wire ropes are widely used in industries such as construction, mining, and maritime. 3. Springs: Steel wire rods with specific mechanical properties and high tensile strength are utilized in the manufacturing of springs. Springs are widely used in various industries, including automotive, furniture, and electronics, to provide elasticity and support. 4. Fasteners: Steel wire rods can be shaped and molded into various types of fasteners, such as screws, nails, and bolts. These fasteners are essential in construction, manufacturing, and other industries, providing secure and reliable connections. 5. Wire forms: Steel wire rods can be bent, twisted, and shaped to create wire forms, which are used in various applications such as wire baskets, shelving, and display racks. Wire forms provide structural support and organization in different settings. 6. Wire reinforcements: Steel wire rods are commonly used as reinforcements in concrete structures, such as in the construction of buildings, bridges, and highways. These reinforcements improve the strength and durability of the concrete, ensuring structural integrity. 7. Wire connectors: Steel wire rods can be utilized in the manufacturing of wire connectors, which are used to join and connect electrical wires. These connectors provide a secure and reliable electrical connection, ensuring efficient power transmission. 8. Wire brushes: Steel wire rods can be twisted and arranged to create wire brushes, which are used in various cleaning and polishing applications. Wire brushes are commonly used in industries such as automotive, metalworking, and janitorial services. Overall, steel wire rods offer versatility and strength, allowing for the production of various wire products that cater to diverse industries and applications.

Q: What are the main factors affecting the market mergers of steel wire rod?: The main factors affecting the market mergers of steel wire rod include industry consolidation, market demand and competition, regulatory environment, technological advancements, and cost considerations.

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