Wire rod SAE1008B

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Loading Port:: China Main Port

Payment Terms:: TT OR LC

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Supply Capability:: -

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Wire Rod Q235 Details:

Minimum Order Quantity:	25 Tons	Unit:	m.t.	Loading Port:	XINGANG PORT,China
Supply Ability:	100,000 Tons Per Month	Payment Terms:	TT or LC

Product Description:

Specifications of Wire Rod Q235:

Steel Grade: Q235, Standard: GB Diameter: 5.5mm, 6.5mm, 7mm,8mm,9mm,10mm,12mm,14mm

Diameter Tolerance:±0.3mm 6.5mm can be drawing into 2mm/8.0mm can be drawing into 3mm

Brand Name: N-RIVER Place of Origin: Hebei, China Mainland Application: construction, building etc

Chemical Composition:

Please kindly find our chemistry of our material based on Q235 as below for your information

Trademark	Rank	Chemical composition (quality score) %
		C	Si	Mn	S	P
		C	Si	Mn	S	P
			≤		≤	≤
Q235	A	0.14-0.22	0.30	0.30-0.65	0.050	0.045
Q235	B	0.12-0.20	0.30	0.30-0.70	0.045	0.045
Trademark	Rank	Pulling Test
		Bend PointΔs/Mpa		Tensile Strength	Elongation Ratioδ5%
					Elongation Ratioδ5%
		Thickness (Diameter) /MM			Thickness (Diameter) /MM
		≤16	16-40		≤16	16-40
		≥			≥
Q235	A	235	225	375-500	26	25
Q235	B	235	225	375-500	26	25

Usage and Applications of Wire Rod Q235:

After hot-rolled the products shaped into coil and delivery as finished product, including round, square, rectangular, hexagonal and so on. Since most of the products are round, it is generally called wire rod. Carbon steel wire rod is widely used in construction and manufacturing. Carbon steel wire rod is mainly used for reinforcement of reinforced concrete and welded structure or reprocessed (roberts , nail, etc.) materials, especially used to produce wire drawing, welding electrode, nails, spring, electronic, precise machinery parts and so on.

Packaging & Delivery of Wire Rod Q235:

Packaging Detail: products are packed in coil and then shipped by container or bulk vessel

Each coil weight: 2-3MT

Delivery Detail: within 45 days after received deposit or LC.

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

Trade terms: FOB, CFR, CIF

Q:How is the hardness of steel wire rod measured?: The hardness of steel wire rod is typically measured using a method called the Rockwell hardness test. This test involves pressing a diamond or hardened steel ball into the surface of the wire rod under a specific load, and then measuring the depth of the indentation that is made. The depth of the indentation is then used to determine the hardness of the wire rod. The Rockwell hardness test is widely used in the industry because it is relatively simple and provides accurate and consistent results.

Q:What are the main factors affecting the quality of steel wire rod?: The quality of steel wire rod is influenced by several key factors. Firstly, the chemical composition of the steel is crucial. Impurities like sulfur and phosphorus can greatly impact the wire rod's strength, ductility, and overall quality. Therefore, it is essential to rigorously control the chemical composition to ensure high-quality steel wire rod. Secondly, the manufacturing process and the quality of raw materials used are important considerations. It is vital to carefully control the steelmaking process, from melting to casting, to prevent any contamination or defects that could weaken the wire rod. Additionally, the quality of raw materials, such as iron ore and scrap metal, also affects the final product. Using high-quality raw materials enhances the mechanical properties and overall quality of the wire rod. Thirdly, the heat treatment process plays a crucial role in determining the wire rod's quality. Proper heat treatment, involving controlled heating and cooling, significantly improves mechanical properties like tensile strength and hardness. It also reduces internal stresses and enhances the steel's microstructure, thereby improving overall quality. The surface quality of the wire rod is another important factor. Surface defects like cracks, scale, or unevenness can negatively impact performance. Therefore, it is necessary to prepare and inspect the surface properly to ensure a smooth and defect-free finish. Furthermore, the mechanical and physical properties of the steel wire rod greatly affect its quality. Factors like microstructure, grain size, and residual stresses influence properties like tensile strength, ductility, and toughness. Controlling and optimizing these factors during manufacturing is crucial to achieve the desired properties. Lastly, strict adherence to quality control measures throughout the production process is essential. Regular testing and inspection of raw materials, intermediate products, and final wire rod help detect any deviations or defects, allowing prompt corrective action. In conclusion, the quality of steel wire rod is influenced by factors such as chemical composition, manufacturing process, heat treatment, surface quality, mechanical and physical properties, and adherence to quality control measures. By carefully managing these factors, manufacturers can produce high-quality wire rod that meets specifications and performance requirements.

Q:How is steel wire rod used in the manufacturing of tire reinforcement?: Steel wire rod is used in the manufacturing of tire reinforcement primarily due to its high tensile strength. It is formed into fine wires and then woven or braided into a mesh, which is embedded within the tire's rubber layers. This reinforcement provides added strength and stability to the tire, allowing it to withstand the forces and pressures exerted during driving, ultimately enhancing its durability and safety.

Q:What are the different types of steel wire rod surface cleaning methods?: There are several different types of steel wire rod surface cleaning methods, including mechanical cleaning, chemical cleaning, and thermal cleaning. Mechanical cleaning involves using abrasive materials or tools to physically remove dirt, rust, and other contaminants from the surface of the wire rod. Chemical cleaning involves using chemicals or solutions to dissolve or loosen the contaminants, making them easier to remove. Thermal cleaning uses heat to burn off or vaporize the contaminants on the surface of the wire rod. Each method has its own advantages and is used depending on the specific requirements and condition of the wire rod.

Q:How is steel wire rod used in the manufacturing of wire forms for ventilation systems?: Steel wire rod is commonly used in the manufacturing of wire forms for ventilation systems due to its excellent strength and durability. Wire forms are essentially bent or twisted wire components that are used to support and shape various parts of a ventilation system. In the manufacturing process, steel wire rods are first selected based on their specific mechanical properties, such as tensile strength and flexibility, to ensure they can withstand the demanding conditions of a ventilation system. These wire rods are typically made from low carbon steel, which offers a good balance of strength and malleability. The steel wire rods are then processed through a series of steps, including cleaning, hot rolling, and cooling, to shape them into the desired wire form. The rods are first cleaned to remove any impurities or scale that may affect the quality of the final product. They are then hot rolled to reduce their diameter and increase their length, while also improving their mechanical properties. After the hot rolling process, the steel wire rod is cooled and ready to be transformed into wire forms for ventilation systems. Depending on the specific requirements of the system, the wire rod may undergo additional processes such as annealing or surface treatments to enhance its corrosion resistance. Once the steel wire rod has been processed, it is then bent, twisted, or formed into various shapes to create wire forms for ventilation systems. These wire forms can be used for various purposes, such as supporting air ducts, securing filters, or forming grille components. The use of steel wire rod in the manufacturing of wire forms ensures that the resulting components are strong, durable, and capable of withstanding the harsh conditions typically associated with ventilation systems. Steel wire rod's high tensile strength and flexibility make it an ideal material choice for these applications, ensuring that the wire forms can effectively support and shape the ventilation system components for optimal performance and longevity.

Q:How is steel wire rod used in the manufacturing of coat hangers?: Steel wire rod is used in the manufacturing of coat hangers as it provides the necessary strength and durability required to hold and support different types of clothing. The wire rod is typically bent and shaped into the desired coat hanger form, ensuring it can securely hang various garments without bending or breaking.

Q:How are steel wire rods used in the manufacturing of wire brushes for cleaning surfaces?: Steel wire rods are used as the primary material in the manufacturing of wire brushes for cleaning surfaces. These rods are twisted or braided together to form the bristles of the brush, which provide the necessary stiffness and durability to effectively remove dirt, debris, and rust from various surfaces. The steel wire rods are carefully selected to ensure optimal strength and flexibility, enabling the brush to effectively clean and scrub different types of surfaces without causing any damage.

Q:What are the different types of steel wire rod coatings available?: There are several types of steel wire rod coatings available, including galvanized coating, zinc-aluminum coating, and epoxy coating.

Q:What are the common industry guidelines for steel wire rod professionals?: Common industry guidelines for steel wire rod professionals include maintaining a thorough understanding of safety protocols, adhering to quality control standards, ensuring proper handling and storage of wire rods, staying updated on industry trends and advancements, and effectively communicating with clients and colleagues. Continuous training and education are also essential to stay updated on the latest processes and technologies in the field.

Q:How is steel wire rod used in the manufacturing of suspension wires for bridges?: Steel wire rod is used in the manufacturing of suspension wires for bridges by being drawn and processed into high strength steel cables. These cables are then used to support the weight of the bridge, providing stability and strength to withstand the loads and forces acting upon it.

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