Wear-resistant and high-hardness cold-drawn flattened steel is a high-quality steel that is widely used in various industrial fields due to its excellent wear resistance and high hardness. This article will introduce in detail the characteristics, applications and production processes of wear-resistant and high-hardness cold-drawn flat steel.
1. The characteristics of wear-resistant and high-hardness cold-drawn flat steel.
Wear-resistant and high-hardness cold-drawn flat steel has the following characteristics:
1.High strength and high hardness: Through a special heat treatment process, the wear-resistant and high-hardness cold-drawn flat steel has extremely high hardness and strength, can withstand huge pressure and friction, and is not easy to deform and wear.
2.Excellent wear resistance: Due to its special composition and process, the wear-resistant and high-hardness cold-drawn flat steel has excellent wear resistance, which can effectively resist all kinds of wear and corrosion and prolong the service life of the equipment.
3.Good processing performance: Wear-resistant and high-hardness cold-drawn flat steel has good processing performance, which can be cut, bent, welded and other processing, which is convenient for manufacturing and processing into parts and products of various shapes and specifications.
4.High purity: Wear-resistant and high-hardness cold-drawn flat steel adopts high-quality raw materials and advanced production technology to ensure its high purity, free of impurities, and has good corrosion resistance and heat resistance.
5.Environmental protection: no harmful substances are produced in the production process, which is harmless to the environment and meets the requirements of environmental protection.
Second, the application of wear-resistant and high-hardness cold-drawn flat steel.
Due to its excellent properties, wear-resistant and high-hardness cold-drawn flattened steel is widely used in the following fields:
1.Mining machinery: used to manufacture wear-resistant parts of mining equipment, such as excavators, mining trucks, etc.
2.Cement building materials machinery: used to manufacture wear-resistant parts of cement building materials equipment, such as mixers, conveyor belts, etc.
3.Port terminal machinery: used to manufacture wear-resistant parts for port terminals, such as cranes, ship unloaders, etc.
4.* Used in the manufacture of auto parts, such as engine cylinder liners, brake pads, etc.
5.Petrochemical: used in the manufacture of wear-resistant parts of petrochemical equipment, such as pipes, valves, etc.
6.Other industrial fields: such as metallurgy, electric power, textile and other industrial fields in the manufacture of wear-resistant parts.
3. The production process of wear-resistant and high-hardness cold-drawn flat steel.
The production process of wear-resistant and high-hardness cold-drawn flattened steel mainly includes the following steps:
1.Steelmaking: High-quality raw materials are used to prepare high-quality molten steel after high-temperature smelting and deoxidation treatment.
2.Rolling: The molten steel is poured into the mold, and after rolling and cooling treatment, the steel with a certain specification and shape is prepared.
3.Heat treatment: high-temperature solution treatment and aging treatment are carried out on the rolled steel to improve its hardness and strength.
4.Surface treatment: Shot peening, carburizing, or coating the surface of steel to improve its wear resistance.
5.Processing and forming: cutting, bending, welding and other processing of the treated steel to prepare parts and products of various shapes and specifications.
6.Quality inspection: quality inspection and control of finished products to ensure that their performance and quality meet the requirements.
7.Packaging and transportation: Packaging and transportation of finished products to ensure that they are not damaged during transportation.
In a word, as a high-quality steel, wear-resistant and high-hardness cold-drawn flat steel has a wide range of application prospects. With the continuous development of industrial technology, its application field will be further expanded.