Wholesale 8.5mm steel wire rod in coils from Bao Steel
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 500000 m.t./month
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Specification
Standard:
GB
Technique:
Hot Rolled
Shape:
Round
Surface Treatment:
Black
Steel Grade:
Q235
Certification:
ISO,SGS
Thickness:
6.5
Length:
coil
Net Weight:
2500
Steel Grade: Q195/235, SAE1006-1018B Standard: ASTM, GB
Diameter: 5.5mm, 6.5mm, 7mm,8mm,9mm,10mm,12mm,14mm
Type: Drawn Wire Alloy or Not: Alloy Brand Name: HSKY
Technique: Hot Rolled Place of Origin: China Mainland
Chemical Composition:(Please kindly find our chemistry of our material based on SAE1006B and SAE1008B as below for your information)
High carbon/Low carbon/common carbon Steel wire rod | With boron for rebate tax |
Grade | SAE1006B SAE1008B SAE1018B |
Package | In coil ,in bundle, |
Coil weight | about 2000kg-3000kgs |
Size: | 5.5mm 6.5mm 8mm 10mm 12mm 14mm 16mm |
Types | High Carbon ,Low carbon ,Common carbon |
Exported Country | South Korea,Vietnam,Indonesia,Myanmar,Philippines and Afrca,Ect |
Delivery term: | within 30 days after receive the LC |
Payment Term: | LC at sight ,LC 30-120 days after B/L date, TT payment |
The Standard of Physical Properties:
Grade | Chemical Composition(%) | |||||
C | Mn | Si | S | P | Cr | |
SAE1006 | 0.03~O.07 | ≤0.32 | ≤0.30 | ≤0.045 | ≤0.040 | >0.30 |
Mechanical properties | ||||||
Yield strength(N/mm2) | Tensile strength(N/mm2) | Elongation(%) | ||||
250-280 | 350-380 | ≥32 | ||||
Grade | Chemical Composition(%) | |||||
C | Mn | Si | S | P | Cr | |
SAE1008 | 0.10max | 0.3~O.50 | 0.15max | 0.050max | 0.040 max | 0.30 min |
Mechanical properties | ||||||
Yield strength(N/mm2) | Tensile strength(N/mm2) | Elongation(%) | ||||
≥195 | 315-430 | ≥30 | ||||
Usage and Applications of Steel Wire Rod in Coil:
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. Steel wire rod is widely used in construction and manufacturing. 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 Steel Wire Rod in Coil:
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: CFR, CIF
- Q: What are the different toughness testing methods for steel wire rod?
- There are several different toughness testing methods for steel wire rods. Some of the commonly used methods include Charpy impact test, notch tensile test, and fracture toughness test. These tests help assess the resistance of the steel wire rod to fractures or cracks under different conditions, ultimately determining its toughness and suitability for various applications.
- Q: How is steel wire rod used in the manufacturing of wire forms for signage?
- Steel wire rod is used in the manufacturing of wire forms for signage as it provides strength and durability to the final product. The wire rod is first shaped into the desired form, such as letters or shapes, and then further processed to ensure smoothness and uniformity. This wire form is then used as the base to attach various materials like lights, acrylic panels, or vinyl, allowing for the creation of intricate and eye-catching signage designs.
- Q: How is the decarburization of steel wire rod evaluated?
- The decarburization of steel wire rod is evaluated through various methods and techniques to ensure the quality and properties of the final product. One common evaluation method is through visual inspection, where the surface of the wire rod is examined for any signs of decarburization such as discoloration or scaling. This can provide a preliminary assessment of the level of decarburization. In addition to visual inspection, chemical analysis is performed to determine the carbon content at different depths of the wire rod. This is usually done by taking samples from different sections of the wire rod and subjecting them to a carbon analysis test. The results of this analysis can reveal the extent of decarburization and help in assessing its impact on the mechanical properties of the steel wire rod. Microscopic examination is also an important evaluation technique. Metallographic analysis involves preparing thin sections of the wire rod and examining them under a microscope. This allows for a detailed examination of the microstructure and identification of any decarburized areas. The depth and severity of decarburization can be measured using specialized equipment, such as image analysis software, which helps quantify the decarburization depth. Furthermore, mechanical testing is conducted to assess the impact of decarburization on the wire rod's mechanical properties. Tensile strength, hardness, and ductility tests are commonly performed to evaluate the wire rod's overall strength and behavior under different conditions. Any significant deviation from the desired mechanical properties may indicate a higher level of decarburization. Overall, the evaluation of decarburization in steel wire rod involves a combination of visual inspection, chemical analysis, microscopic examination, and mechanical testing. These techniques provide a comprehensive understanding of the extent and impact of decarburization, ensuring that the wire rod meets the required quality standards and specifications.
- Q: What are the common applications of oil quenched and tempered steel wire rod?
- Oil quenched and tempered steel wire rod finds a wide range of applications across various industries due to its unique properties. Some of the common applications include: 1. Automotive Industry: Oil quenched and tempered steel wire rod is extensively used in the automotive industry for the manufacturing of various components such as suspension springs, engine valve springs, clutch springs, and transmission gears. The high strength and excellent fatigue resistance of this material make it ideal for these demanding applications. 2. Construction Industry: This type of steel wire rod is also widely used in the construction industry for the production of high-strength wire ropes, prestressed concrete wires, and reinforcement bars. The exceptional strength and durability of oil quenched and tempered steel wire rod make it suitable for withstanding heavy loads and extreme conditions in construction projects. 3. Manufacturing Industry: In the manufacturing sector, this steel wire rod is utilized for the production of fasteners, such as bolts, nuts, and screws, which require high strength and resistance to deformation. Additionally, it is used in the manufacturing of various machinery components, such as gears, shafts, and springs, where toughness and wear resistance are crucial. 4. Oil and Gas Industry: Oil quenched and tempered steel wire rod is extensively used in the oil and gas industry for applications such as wireline cables, well drilling components, and downhole equipment. The high tensile strength and corrosion resistance of this material make it suitable for withstanding the harsh conditions encountered in oil and gas exploration and production. 5. Aerospace Industry: This steel wire rod is also employed in the aerospace industry for the production of aircraft cables, landing gear components, and structural parts. The combination of high strength, fatigue resistance, and light weight makes it an ideal choice for these critical applications. Overall, oil quenched and tempered steel wire rod is a versatile material that finds applications in a wide range of industries due to its exceptional strength, durability, and resistance to deformation.
- Q: How is steel wire rod used in the manufacturing of staples?
- Steel wire rod is commonly used in the manufacturing of staples due to its strength and durability. It is first drawn into the desired diameter and then cut into appropriate lengths for staple production. The wire rod is then shaped into U-shaped or flat formations, creating the basic structure of the staple. These staples are then further processed, including processes like galvanizing or coating, to enhance their corrosion resistance. Overall, steel wire rod serves as a fundamental material in staple manufacturing, providing the necessary strength and structure for these widely used fasteners.
- Q: How is steel wire rod used in the manufacturing of wire forms for fishing nets?
- Steel wire rod is used in the manufacturing of wire forms for fishing nets as it serves as the primary material for creating the core structure of the nets. The wire rod is typically shaped and twisted into specific designs to form the framework and support system of the fishing net. Its strong and durable properties make it ideal for withstanding the tension and pressure exerted by water currents and the weight of captured fish, ensuring the longevity and effectiveness of the fishing net.
- Q: How is steel wire rod used in the manufacturing of cables?
- Steel wire rod is used in the manufacturing of cables as it serves as the primary material for the inner core strength of the cables. The rod is typically drawn down to the desired diameter, providing high tensile strength and durability to the cables. This ensures that the cables can withstand the tension and stress they may encounter during their use, making them suitable for various applications such as power transmission, telecommunications, and construction.
- Q: What are the main applications of steel wire rod in automotive manufacturing?
- Steel wire rod is widely used in automotive manufacturing due to its strong and durable properties. Some of the main applications of steel wire rod in this industry include: 1. Suspension systems: Steel wire rod is commonly used in the manufacturing of suspension systems, such as coil springs and torsion bars. These components play a crucial role in maintaining the stability and smoothness of the vehicle's ride, and the strength of steel wire rod enables them to withstand heavy loads and provide reliable performance. 2. Seat frames: Steel wire rod is often used to construct the frames of automotive seats. The high tensile strength of steel wire rod ensures that the seats can support the weight of passengers and withstand the constant stress and strain during use. 3. Wire harnesses: Steel wire rod is used to manufacture wire harnesses, which are essential in the electrical systems of vehicles. These wire harnesses provide a reliable and organized way to route and secure electrical wires, ensuring proper functioning of various electrical components such as lights, sensors, and control systems. 4. Safety components: Steel wire rod is also utilized in the production of various safety components in vehicles. For example, it is commonly used in the manufacturing of seatbelt systems, where the high strength of steel wire rod ensures the seatbelt's ability to restrain passengers during accidents. 5. Engine components: Steel wire rod is used in the manufacturing of engine components, such as valve springs and piston rings. These components require high strength and durability to withstand the extreme conditions and constant movement within the engine. Overall, steel wire rod plays a critical role in automotive manufacturing, contributing to the strength, safety, and performance of vehicles. Its versatility and ability to withstand heavy loads and stress make it an ideal material for various applications in this industry.
- 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 used in the manufacturing of reinforcing mesh?
- Steel wire rod is used in the manufacturing of reinforcing mesh by being processed and formed into a grid-like pattern to create a strong and durable reinforcement material. The wire rod is first straightened, then cut and welded together to form the desired mesh shape. This reinforcing mesh is then used in concrete structures, such as buildings, bridges, and roadways, to enhance their strength and resistance to cracking and deformation.
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Wholesale 8.5mm steel wire rod in coils from Bao Steel
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 500000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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