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Quality Structural Steel Cold-Drawn Steel (GB/T3078-1994)
Cold-Drawn Steel is a type of high-quality structural steel commonly used in the manufacturing of various machinery and parts for a wide variety of industries. Following the implementation of a set of standards known as GB/T3078-1994, cold-drawn steel having cold-drawn non-alloy steel structures are produced to specific requirements. Quality grades and optimal levels of mechanical properties are determined under standard conditions.
Typically, the attributes associated with cold-drawn steel would include high strength, improved surface hardness, excellent fatigue, and tensile strength. Additionally, a wide range of applications, such as manufacturing hardened parts, thin plates, light beams, and other mechanical components can be achieved through the various production processes, including work hardening, nitriding, and carburizing. As a result, this special steel can endure intensive use and heavy loads in cold weather conditions.
Structural steel cold-drawn steel produced according to the GB/T3078-1994 standards of dimensional accuracy and mechanical properties, offer good formability, consistent properties, and excellent welding properties. These components are suitable for manufacturing highly specialised parts as well as general purpose parts with uniform characteristics.
Due to its appealing qualities, cold-drawn steel is widely used by industrial manufacturers in the automotive industry, pipelines, power engineering, hydraulic mechanisms and construction industry, among others. For example, in the automotive industry, cold-drawn steel is commonly used to create parts like ball joints, suspension components, and other parts that require high strength and hardness levels.
In the pipeline industry, the steel can be used to produce various tubes and pipes that must withstand internal pressures and highly corrosive elements. In the power engineering industry, the product is widely used to make fuel pipes, combustion chambers and also various turbocharger parts, as well as components present in turbines and other high-temperature resistant parts.
It is also possible to use cold-drawn steel produced under the GB/T3078-1994 regulations to create components used in construction and machinery such as conveyor belts, conveyor line axles, shafts, bearing housings, and fasteners. Due to its impressive strength and durability, the steel is perfectly suited for item components that require a high level of wear and tear resistance.
The quality of structural steel cold-drawn steel is determined by following the requirements of GB/T3078-1994. Generally, cold-drawn steel should possess uniform mechanical performance, sufficient fatigue accuracy and strength, as well as undergo regular inspections to make sure the quality is up to standard.
Cold-drawn steel is an important type of high-quality structural steel, used to manufacture a wide range of components for different industries. It is produced according to the stringent standards of GB/T3078-1994, which ensures that the steel meets with specific criteria for dimensional accuracy and mechanical properties. It is also highly resilient and capable of withstanding high temperatures and large amounts of wear and tear. As such, it is used in the automotive industry, in pipelines, power engineering, and construction industry, for a variety of components.
