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: What are the main components of a steel wire rod mill?: The main components of a steel wire rod mill include the furnace, continuous casting machine, rolling mill, cooling bed, and coiling machine.

Q: How is steel wire rod packaged for transportation?: Steel wire rod is typically packaged for transportation by being bundled together and secured with steel strapping or wire ties. The bundles are then stacked on wooden pallets or loaded into steel crates for added protection. Additionally, some manufacturers may opt for further packaging using shrink wrap or plastic covers to safeguard the wire rod from moisture, dust, and other potential damages during transit.

Q: What are the common surface treatment methods for steel wire rod?: Some common surface treatment methods for steel wire rod include galvanizing, coating with zinc or other metals to prevent corrosion; phosphating, applying a phosphate coating for enhanced adhesion of paints or lubricants; and drawing, where the wire is pulled through a die to attain desired dimensions and surface finish. Other methods may include electroplating, heat treatment, and shot blasting.

Q: What are the main factors influencing the choice of steel wire rod packaging materials?: The main factors influencing the choice of steel wire rod packaging materials include the weight and dimensions of the wire rods, the required level of protection during transportation and storage, cost considerations, environmental impact, and regulatory requirements.

Q: Use of high carbon steel wire rods: High carbon steel wire rod called hard wire rod, referred to as the hard line, refers to the carbon content of high quality carbon steel wire rod, mainly for the production of carbon structural steel wire, bead wire, steel wire rope, spring, ACSR, prestressed steel wire and steel nail etc.. 60#, 65# and 70# are used to make all kinds of steel nail, steel wire rope, steel strand, hose steel wire, bead steel wire, spring steel wire and so on.

Q: How is steel wire rod used in the manufacturing of fences?: Steel wire rod is commonly used in the manufacturing of fences as it serves as the primary material for creating the structural framework. The wire rod is typically shaped and welded to form the fence's posts, rails, and crossbars, providing strength, stability, and durability to the overall structure. It is also used to create the intricate patterns or mesh designs, securing the fence and ensuring its effectiveness in providing security or defining boundaries.

Q: How are steel wire rods used in the production of barbed fences?: Due to their strength and durability, steel wire rods play a crucial role in the manufacturing of barbed fences. These wire rods serve as the fundamental material for producing the barbed wire used for constructing these fences. The process begins by passing the steel wire rods through a series of dies, which reduces their diameter and increases their length. This wire drawing process ensures that the wire rods have a consistent thickness and strength. Once the desired thickness is achieved, the wire rods are twisted together to form a sturdy and resilient wire strand. This wire strand is then modified by adding sharp and pointed barbs at regular intervals. Typically, the barbs are created by cutting the wire strand and bending the cut ends outward, resulting in a hook-like structure. This design effectively deters trespassers and animals from crossing the fence. The resulting barbed wire is then wound onto rolls, making it easy to unroll and attach to fence posts or other support structures during installation. The sharp barbs on the wire act as a deterrent, making it challenging for intruders or livestock to pass through the fence without getting caught or injured. In conclusion, steel wire rods are essential for producing barbed fences due to their strength, durability, and flexibility. The addition of barbs to the wire strand further enhances the security provided by these fences, making them widely used in various applications, including agricultural fencing, military installations, and perimeter security.

Q: How is steel wire rod used in the manufacturing of electrical cables?: Steel wire rod is used in the manufacturing of electrical cables as it provides strength and durability to the cables. It is typically used as the core or conductor of the cable to ensure efficient transmission of electricity. The steel wire rod is first drawn into thin wires, which are then twisted or braided together to form the cable's core. This core serves as a pathway for electrical current, and the steel composition enhances the cable's mechanical strength and resistance to stretching or breaking. Overall, steel wire rod plays a crucial role in ensuring the reliability and longevity of electrical cables.

Q: What are the common industry innovations for steel wire rod?: Some common industry innovations for steel wire rod include the development of high-strength and ultra-high-strength wire rods, improved surface quality through advanced surface treatment techniques, and the use of automated production processes to enhance efficiency and reduce costs. Additionally, there have been advancements in the development of specialized wire rod grades for specific applications such as automotive components, construction materials, and electrical wires.

Q: How is steel wire rod used in the manufacturing of wire forms for safety barriers?: Steel wire rod is an essential component in the manufacturing of wire forms for safety barriers. The process starts with the selection of high-quality steel wire rod, which is typically made from carbon or alloy steel. This wire rod is then subjected to several manufacturing processes to create wire forms that are strong, durable, and capable of providing the necessary safety features. The first step in the manufacturing process is the drawing of the wire rod. This involves pulling the wire rod through a series of dies to reduce its diameter and increase its length. Drawing is important to ensure that the wire forms have a consistent diameter and smooth surface finish. Once the wire rod is drawn, it is then cut into the desired length for the wire forms. These lengths are typically determined based on the specific requirements of the safety barriers. The cut wire rod is then formed into the desired shape using various techniques such as bending, twisting, or welding. After the wire rod is shaped into the appropriate form, it is often coated or treated to enhance its performance and durability. For example, a galvanized coating can be applied to protect the wire form from corrosion and increase its lifespan. Additionally, the wire forms may undergo heat treatment processes to improve their mechanical properties, such as strength and hardness. The wire forms manufactured from steel wire rod are then assembled into safety barriers. These barriers are used to prevent accidents, control traffic, and provide security in various applications such as highways, construction sites, and industrial facilities. The strength and durability of the wire forms ensure that the safety barriers can withstand impact and provide effective protection. In summary, steel wire rod plays a crucial role in the manufacturing of wire forms for safety barriers. It provides the necessary strength, durability, and stability required for these barriers to effectively protect people and property. The wire rod undergoes various manufacturing processes to create wire forms that are capable of withstanding impact and providing long-lasting performance.

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