Stainless Steel Wire

Stainless Steel Wire in general is what we call stainless steel wire, it also has coil, coil yuan and other aliases, don't look and stainless steel wire rope almost, in fact, it has a spring line and screw line points, which screw line is used to do screws, and spring line is used to make springs and other elasticity of hardware products, in addition to these two types of addition, there is a bright line, as well as hydrogen retired line and axle hairpin line These are the application areas of stainless steel wire. Stainless steel wire has a high tensile strength, but is relatively affordable compared to similar wire ropes.

Stainless steel wire has many characteristics, which makes it has a wide range of applications in many fields. The following is an introduction to the characteristics of stainless steel wire.
First of all, stainless steel wire has excellent corrosion resistance. Stainless steel wire with chromium, so that it forms a dense chromium oxide surface protective film, which prevents the erosion of most chemicals. This makes the stainless steel wire in the humid, acidic and alkaline environment can still maintain good performance, extending its service life.
Secondly, stainless steel wire rod has good mechanical properties. Stainless steel wire after cold drawing, heat treatment and other processes, so that it has high strength and toughness, can withstand a certain degree of tensile and bending force. This makes stainless steel wire rod widely used in various mechanical equipment, such as springs, bolts and other components.

In addition, stainless steel wire also has good electrical and thermal conductivity. Stainless steel wire has a high conductivity and can maintain good electrical conductivity at high temperatures, which makes stainless steel wire an ideal choice for the electrical and electronic industry. At the same time, the thermal conductivity of stainless steel wire is also excellent, which can effectively conduct heat, making it widely used in refrigeration equipment and heat conduction devices.
Stainless steel wire has excellent fatigue resistance and high temperature resistance. Under long-term high-load working conditions, stainless steel wire can maintain good toughness and strength, and is not prone to fracture and deformation. At the same time, stainless steel wire has strong high temperature stability, can work in a high temperature environment for a long time, and is not easily oxidized or corroded.
Stainless steel wire also has good weldability and machinability. Stainless steel wire can be joined by different welding processes, making it more versatile. At the same time, the machinability of stainless steel wire is also very good, and parts of different shapes can be prepared by cutting, punching, bending and other processing methods.

The use of stainless steel wire
Stainless steel wire is a specially treated stainless steel material usually consisting of 18% chromium and 8% nickel. Stainless steel wire is widely used in buildings, automobiles, food processing, medical equipment, electrical equipment, aerospace and other fields. The following will introduce its application fields and characteristics in detail.
1. Construction field
In the field of construction, stainless steel wire is often used to make steel wire ropes, steel bars, etc. For example, stainless steel ropes are often used in bridge cables, suspension bridge handrails, elevator cables and other fields. In addition, stainless steel wire has also been widely used in construction hooks, building wall core wall reinforcement, etc.
2. Electrical equipment field
In the field of electrical equipment, stainless steel wires are used to make steel wire sheaths, which have firm insulation and will not break, thus increasing the life and safety of electrical appliances and cables.
3. Food processing field
In the field of food processing, stainless steel wire is widely used in the manufacture of food processing production lines, baking tools, food processing machinery, oven shielding nets, etc. This is mainly due to the high safety of stainless steel, which will not release harmful substances when in contact with food, and is not easy to rust.
4. Medical device field
In the field of medical equipment, stainless steel wire is widely used in the manufacture of medical equipment and medical supplies, such as hooks, surgical instruments, artificial heart valves, etc. Stainless steel wire is essential for medical devices because it does not corrode, is compatible with tissues in the body, and does not cause allergic reactions and contamination.
5. Aerospace field
In the field of aerospace, stainless steel wire is often used in the manufacture of aircraft engine components, bolts, turbine inlet navigation, etc. Stainless steel wire can be used for a long time under high temperature, high pressure and high strength requirements to ensure the safety, stability and reliability of the aircraft.

In general, stainless steel wire is a material with excellent properties. Its corrosion resistance, mechanical properties, electrical and thermal conductivity, fatigue resistance and high temperature resistance are all outstanding. In many fields, stainless steel wire has a wide range of applications, such as construction, chemical industry, aerospace, electric power and so on. In the future, with the development of science and technology and the increase of demand, the application prospect of stainless steel wire will become more and more broad.

Stainless steel wire is a general-purpose metal material that is composed of different components and has good corrosion resistance and tensile strength. Therefore, stainless steel wire has been widely used in construction, petroleum, chemical, electric power, metallurgy and other industries. The following are the standards for stainless steel wire in some countries:

Chinese standard:
GB/T 4356-2016 is a specification for stainless steel wire in China's national standard, which includes the classification, chemical composition, mechanical properties, and dimensional tolerances of stainless steel wire.

British Standard:
The BS EN 10088 series of standards is part of European Standards (EN) and contains various specifications for stainless steel materials, including stainless steel wire.

American standard:
ASTM A313 is a standard issued by the American Society for Testing and Materials (ASTM), which regulates the mechanical properties and dimensional tolerances of stainless steel wire.

Japanese standard:
JIS G4309 is a specification for stainless steel wire in Japanese Industrial Standards (JIS for short), which includes the chemical composition and mechanical properties of stainless steel wire.

Stainless steel wire is a common metal material, which has the advantages of corrosion resistance, high temperature resistance and high strength, and is widely used in construction, machinery, electronics, chemical industry and other fields. The specification of stainless steel wire refers to its diameter. Different specifications of stainless steel wire are suitable for different occasions.

Common stainless steel wire specifications are 0.2mm, 0.3mm, 0.4mm, 0.5mm, etc. Among them, 0.6mm, 0.8mm, 1.0mm, 1.2mm, 1.5mm, 2.0mm, 0.2mm and 0.3mm stainless steel wires are suitable for precision fields such as electronics and electrical appliances, such as the connection of internal circuits such as mobile phones and computers: 0.4mm and 05mm Stainless steel wire rods are suitable for machinery, automobiles and other fields, such as automotive engine parts;
0.6mm and 0.8mm stainless steel wire rods are suitable for construction, decoration and other fields, such as stainless steel guardrails, stainless steel doors and windows, etc.;
1.0mm and 12mm stainless steel wire rods are suitable for Used in chemical, medical and other fields such as chemical equipment, surgical instruments, etc.;
2.0mm stainless steel wire is suitable for heavy industry, aerospace and other fields, such as parts of aero-engines.

In addition to the diameter, the material of the stainless steel wire is also different, the common ones are 304, 316, 316L and so on. 304 stainless steel wire has good corrosion resistance and processability, and is suitable for use in general environments; 316 stainless steel wire has better corrosion resistance and high temperature resistance, and is suitable for use in harsh environments such as marine and chemical industries; 316L stainless steel The wire has better corrosion resistance and high temperature resistance, and also has low carbon content. It is suitable for medical, food and other fields. The selection of stainless steel wire specifications should be determined according to specific use occasions and requirements to ensure its use effect and safety.