The application of hard alloy wear-resistant parts is extensive and diverse. Hard alloy wear-resistant parts are widely used in various industries due to their excellent wear resistance, high hardness, and corrosion resistance. Some of the common applications of hard alloy wear-resistant parts are as follows:

1. Mining and construction: In the mining industry, hard alloy wear-resistant parts are used in mining tools such as drilling bits, cutting tools, and crushing equipment. They are also used in construction equipment like excavator teeth, bulldozer blades, and crusher hammers. These parts are subjected to severe wear and abrasion from rocks, stones, and soil, and the high hardness and wear resistance of hard alloy make it an ideal choice for these applications.

2. Oil and gas drilling: Hard alloy wear-resistant parts are extensively used in the oil and gas drilling industry. They are used in drilling bits, drill collars, stabilizers, and other drilling tools. These parts are exposed to high impact, abrasion, and corrosion from drilling fluids, rocks, and high-pressure conditions. The wear resistance and toughness of hard alloy make it suitable for withstanding these harsh conditions.

3. Metalworking industry: Hard alloy wear-resistant parts find application in the metalworking industry, especially in machining and cutting operations. They are used in cutting tools such as milling cutters, inserts, drills, and taps. These parts are subjected to high-speed cutting, heat, and abrasion from metal workpieces. Hard alloy wear-resistant parts provide long tool life, high cutting speeds, and improved productivity in metalworking operations.

4. Automotive industry: Hard alloy wear-resistant parts are used in various automotive applications. They are used in engine components like piston rings, valve seats, and valve guides. These parts are exposed to high temperatures, high pressures, and friction. The wear resistance and high-temperature stability of hard alloy make it suitable for these applications, ensuring long service life and reliable performance.

5. Agricultural industry: Hard alloy wear-resistant parts are extensively used in agricultural machinery and equipment. They are used in tillage tools such as plowshares, cultivator points, and harrow discs. These parts are subjected to soil abrasion and impact during agricultural operations. The wear resistance and toughness of hard alloy make it an ideal choice for improving the durability and performance of agricultural machinery.

6. Power generation: Hard alloy wear-resistant parts find application in the power generation industry, particularly in coal-fired power plants. They are used in coal handling equipment like coal crusher hammers and pulverizer rolls. These parts are exposed to high wear, impact, and abrasion from coal and ash. The wear resistance and toughness of hard alloy make it suitable for withstanding these severe operating conditions.

In summary, the application of hard alloy wear-resistant parts is diverse and includes industries such as mining, oil and gas drilling, metalworking, automotive, agriculture, and power generation. Their excellent wear resistance, high hardness, and corrosion resistance make them indispensable in various applications where severe wear and abrasion occur.