Wire rod

Steel wire rod is a product made by heating and drawing into steel fibers with customized sizes.

Compared to the steel wire production process in some countries, Vietnam has a closed process, controlling the source of input materials until the finished product. If you want to learn more about Vietnamese steel wire rod, don't miss the in-depth analysis below by MRS Steel.

Join MRS Steel to explore the high-quality and durable Vietnamese steel wire rod

Overview of steel wire rod

Wire rod shape and size

Steel wire rod is often characterized by different shapes but is mainly round rolled, the diameter usually ranges from 5.5 mm to 16 mm. All wire rod are coiled into large bundles, making them easy to transport. These rods can have smooth or ribbed surfaces to meet various end-user requirements.

Wire rod properties and grades

Steel wire rod come in various types based on the material used, each having specific properties suited for different applications. Besides the two main materials, iron and carbon, steel wire rod can also include elements like molybdenum (Mo), aluminum (Al), chromium (Cr), niobium (Nb), cobalt (Co), nickel (Ni), tungsten (W), titanium (Ti), zirconium (Zr), vanadium (V), depending on the application's requirements. Based on carbon content, steel wire rod are classified into three types:

• Low carbon: ≤ 0.15% carbon, known for its softness and flexibility, ideal for drawing and forming applications.
• Medium carbon: 0.15% to 0.44% carbon, suitable for more demanding applications requiring higher durability.
• High Carbon: > 0.44% carbon, known for its high strength and hardness, used in high-stress applications like springs and high-strength wires​.

Wire rod features and qualities

Steel wire rod are essential construction materials due to their high tensile strength, flexibility and excellent formability. In addition, wire rod has extremely good corrosion resistance in humid environments and other corrosive factors.

Steel wire rod versatile durable and corrosion resistant for diverse applications strength in every coil

Wire rod products

Steel wire rod are characterized by a number of distinct features and qualities that determine their suitability for various industrial applications.

Drawing quality

Drawing quality, also known as industrial quality, refers to the ability of a wire rod to be drawn into thinner wires or more complex shapes without breaking or losing its structural integrity. This quality is essential for applications requiring fine wire such as electrical wiring, cable manufacturing and other precision engineering applications.

Mesh quality

Mesh quality wire rod are mainly used in the construction industry to create wire mesh. Steel mesh is used to reinforce concrete, create fences, and other structural applications. These wire rod are designed to withstand the stress of weaving or welding into a mesh while maintaining strength and flexibility.

Cold-heading quality

Cold-heading quality wire rod are used in the production of bolts, nuts and screws. These wire rod must have high flexibility and durability to withstand the deformation processes related to cold heading or cold forming. This quality ensures that the screws produced are durable and reliable under mechanical stress.

Electrode quality

Electrode quality wire rod are essential in welding applications. These rods need to possess excellent electrical conductivity and should be able to maintain structural integrity when used as welding electrodes. This quality is critical for ensuring strong and consistent welds in various industrial applications​.

Other Specific Qualities

• Chain Quality: Used in the production of chains, requiring high tensile strength and durability.
• Tire Cord Quality: Utilized in making tire cords for automotive tires, necessitating flexibility and strength.
• Scrapless Quality: Minimizes material wastage during processing, essential for cost-effective production.
• Fine Wire Quality: For applications requiring very thin wires, such as in electronics and fine mesh production.
• Concrete Reinforcement Quality: Specifically designed for reinforcing concrete structures, requiring high strength and corrosion resistance.
• Industrial and Standard Quality: General-purpose wire rod used in a variety of industrial applications.

Steel wire rod essential for construction automotive and welding with unmatched strength flexibility and quality

Uses of steel wire rod in construction and life

Steel wire rod are widely used in construction to reinforce concrete, create wire mesh and produce nails and screws. In addition to construction, they are essential in the production of auto parts, household appliances and various industrial components. Their versatility extends to everyday life, where they are found in products such as fences, shopping carts and even musical instruments.

Standard steel wire bar production process

The production of steel wire rod involves several critical steps:

• Melting: Raw materials are melted in a furnace to form molten steel.
• Casting: Molten steel is cast into billets, which are then cooled and cut to size.
• Rolling: The billets are heated and rolled into the desired wire rod size through a series of rolling mills.
• Coiling: The hot wire rod are coiled and allowed to cool.
• Testing: Final wire rod undergo rigorous quality testing to ensure they meet industry standards.

Learn the advantages of steel wire rod

Steel wire rod offer several advantages, including high durability, cost-effectiveness, and recyclability. Their strength-to-weight ratio makes them ideal for demanding applications and their ability to be recycled contributes to environmental sustainability. Additionally, advancements in technology have improved their quality and performance, making them more reliable for various uses.

Steel wire rod are durable, cost-effective, recyclable and ideal for demanding, sustainable applications

How to import safe, quality steel wire rod from Vietnam

Vietnam has the largest steel wire rod mill system in the region, meeting strict standards from fastidious markets such as Europe, the United States, Australia, Japan,... 100% Vietnamese steel wire rod products all prove the origin and quality. However, the large-scale production facilities may result in slower customer service.

To solve this problem, importers can contact MRS Steel to optimize purchasing time and effort. MRS Steel is a strategic partner of the top steel wire mills in Vietnam, capable of connecting customer needs with the most suitable manufacturers. In addition, MRS Steel owns a professional team of market research, purchasing, logistics, marketing,... experts who support importers 24/7 before, during and after purchase.

Importing Vietnamese steel wire rod becomes easier, safer and more economical when the importer clearly understands the market and its partners. If you need more detailed advice, please contact MRS Steel via Email: vanloc@mrssteel.com.vn or Whatsapp: +84 76 911 2358 for the most thoughtful support.