wth 65#,70#,65Mn,82B,72A,72B Spring steel wire for mattress, suspension, bumper

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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

Steel Grade:High Carbon
Standard:AISI, ASTM, BS, DIN, GB, JIS
Wire Gauge:0.2 to 12mm
Type:Spring
Application:Manufacturing
Alloy Or Not:Non-alloy
Model Number:GB4357,DIN17223,JIS G 3521
Brand Name:Eastwire
Coating:galvanized or ungalvanized

Packaging & Delivery

Packaging Details:	Coil Packing,Z2 Packing,Z3 Packing,Spool Packing
Delivery Detail:	15 DAYS AFTER RECEIVE THE L/C OR TT

Specifications

* Low plasticity, strong flexibility, powerful anti-stress.
* Special treatment available for special application

Product Description

Spring steel wire is one kind of steel wire used for spring or wire form. According to the different application area of spring, the quality requirement of spring steel wire has a very big difference. We make various spring steel wires for mattress, bumper, suspension spring, engine valve, camera shutter and so on. The steel spring wire can also be classified into 4 main types based on manufacturing technology: galvanized spring steel wire, patented spring steel wire, oil tempered steel wire and general type wire.

The raw materials for spring steel wire include 65#,70#,65Mn,82B,72A,72B steel wire rod.

Features:

* Low plasticity, strong flexibility, powerful anti-stress.

* Special treatment available for special application, such as alloy spring steel wire, high stress spring, valve spring, air hammer, press machine, music steel wire and so on.

* 20 years experience on manufacturing makes the quality super stable

* strictly control of the tolerance within 0.02mm.

* High quality steel wire rod as the raw material as we are a strategic partner of steel.

Q: How is steel wire rod used in the manufacturing of wire for suspension systems in buildings?: Steel wire rod is a crucial component in the manufacturing of wire for suspension systems in buildings. It serves as the raw material from which the wire is produced. The steel wire rod undergoes a series of processes such as cleaning, drawing, and annealing to transform it into high-quality wire with specific properties like strength and flexibility. This wire is then utilized in the construction of suspension systems, providing support and stability to various building structures such as ceilings, bridges, and curtain walls.

Q: If the surface shrinkage of wire rod is poor, what will happen to wire drawing?: If the surface shrinkage of the wire rod is poor, the drawing process will break, because the surface shrinkage is the shrinkage of the cross section, and is the plastic index of the wire rod. Because of the low reduction rate of drawing, it is often less likely to occur because of shrinkage during drawing.

Q: What are the main factors influencing the choice of steel wire rod order payment method?: The main factors influencing the choice of steel wire rod order payment method can vary depending on the specific circumstances and preferences of the parties involved. However, some common factors that often come into play include: 1. Transaction volume and frequency: If the buyer and seller have a long-term and high-volume relationship, they may opt for a more convenient and efficient payment method such as open account or letter of credit. This allows for smoother and quicker transactions without the need for repetitive paperwork or bank involvement. 2. Trust and creditworthiness: If there is a lack of trust between the buyer and seller, or if the buyer's creditworthiness is questionable, the seller may prefer more secure payment methods such as advance payment or documentary collection. These methods provide a level of assurance that the payment will be made before the goods are delivered. 3. Cost and convenience: The cost and convenience of different payment methods can also influence the choice. For instance, if the buyer wants to avoid additional fees or charges associated with certain payment methods, they may opt for methods like cash in advance or electronic funds transfer. On the other hand, if the seller wants to minimize the administrative burden or costs of payment processing, they may prefer open account or electronic payments. 4. Country-specific regulations and customs: Different countries have their own regulations and customs when it comes to international trade and payment methods. For example, certain countries may have restrictions on certain payment methods or require specific documentation for customs clearance. Sellers and buyers need to consider these factors when choosing the payment method. 5. Payment security and risk mitigation: The level of payment security and risk mitigation desired by the buyer and seller can also influence the choice of payment method. Methods such as letter of credit or documentary collection provide a higher level of security and risk mitigation compared to methods like open account or cash in advance. 6. Market norms and industry practices: The prevailing market norms and industry practices may also influence the choice of payment method. For instance, in certain industries or regions, it may be common to use specific payment methods due to historical practices or preferences. In conclusion, the main factors influencing the choice of steel wire rod order payment method include transaction volume and frequency, trust and creditworthiness, cost and convenience, country-specific regulations and customs, payment security and risk mitigation, as well as market norms and industry practices. It is essential for both the buyer and seller to carefully evaluate these factors to select the most suitable payment method for their specific situation.

Q: What are the different types of steel wire rod surface treatment processes?: There are several different types of steel wire rod surface treatment processes, including pickling, galvanizing, phosphating, electroplating, and powder coating.

Q: What are the common repair methods for steel wire rod?: Some common repair methods for steel wire rod include welding, heat treatment, and surface coating. Welding is used to repair cracks or breaks in the rod by melting additional steel onto the damaged area. Heat treatment involves heating the rod to a specific temperature and then cooling it slowly to relieve internal stress and improve its strength. Surface coating, such as galvanizing or epoxy coating, can be applied to protect the rod from corrosion and extend its lifespan.

Q: What are the standard ductility requirements for steel wire rod?: The standard ductility requirements for steel wire rod typically vary depending on the specific application or industry. However, in general, steel wire rod is expected to possess good ductility to withstand various forming and shaping processes without cracking or breaking. It should be able to undergo significant deformation, stretching, or bending without losing its structural integrity. These requirements ensure that the steel wire rod can be easily and efficiently utilized in applications such as construction, automotive, manufacturing, and wire products.

Q: How is steel wire rod used in the manufacturing of wire rope rings?: Steel wire rod is used in the manufacturing of wire rope rings as it serves as the primary material for creating the wire rope. The steel wire rod is first drawn and stretched to the desired diameter and then twisted or braided to form the wire rope. This wire rope is then shaped into rings, which are commonly used for various applications such as lifting, rigging, and securing heavy loads. The strength and durability of the steel wire rod make it an ideal choice for manufacturing wire rope rings that can withstand high tension and heavy loads.

Q: How is steel wire rod used in the manufacturing of wire forms for security fencing?: Steel wire rod is used in the manufacturing of wire forms for security fencing by being processed through various stages such as drawing, annealing, and coating to obtain the desired strength, flexibility, and corrosion resistance. This rod is then shaped and welded into different wire forms, such as mesh panels or barbed wire, which are essential components of security fencing.

Q: How is steel wire rod used in the manufacturing of wire for heating elements?: Steel wire rod is an essential component in the manufacturing of wire for heating elements. It serves as the primary raw material used to create the wire that forms the heating element. The process starts with high-quality steel wire rod that is carefully selected based on its specific properties and characteristics. This rod is then subjected to a series of manufacturing processes to transform it into wire suitable for heating elements. First, the steel wire rod is carefully drawn through a series of dies to reduce its diameter. This drawing process helps to refine the wire and achieve the desired diameter and uniformity. It also improves the mechanical properties of the wire, ensuring it can withstand the high temperatures and stresses that heating elements are subjected to. Next, the wire is typically subject to annealing, which involves heating it to high temperatures and then slowly cooling it. This process helps to relieve any internal stresses in the wire and improve its ductility, making it easier to work with during the subsequent steps of manufacturing. Once the wire has been drawn and annealed, it is further processed to add any necessary coatings or surface treatments. These coatings can provide additional protection against corrosion, enhance the wire's electrical conductivity, or improve its heat resistance, depending on the specific requirements of the heating element. Finally, the wire is spooled onto large reels, ready to be used in the manufacturing of heating elements. These spools of wire can then be further processed and shaped to create the specific design required for the heating element, whether it be a coil, ribbon, or other form. Overall, steel wire rod plays a crucial role in the manufacturing of wire for heating elements. It serves as the foundation for creating the wire that will ultimately generate heat in a wide range of applications, from household appliances to industrial equipment. Its high-quality properties, combined with the careful manufacturing processes it undergoes, ensure that the wire meets the strict requirements for performance, durability, and safety in heating element applications.

Q: What are the common production processes for spring steel wire rod?: The common production processes for spring steel wire rod include heat treatment, cold drawing, and surface coating.

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