What is a wear-resistant hammer head
In the fields of industrial production and mining, wear-resistant hammer heads are a common wear-resistant part, mainly used in crushers, sand making machines and other equipment, and undertake the tasks of high-strength impact and wear. Its performance directly affects the working efficiency and life of the equipment. This article will conduct a detailed analysis on the definition, materials, applications and market trends of wear-resistant hammer heads, and combine them with popular topics across the network for the past 10 days to present structured data to you.
1. Definition and function of wear-resistant hammer head
The wear-resistant hammer head is one of the core components of the crusher. It hits and squeezes the material through high-speed rotation to achieve the crushing function. Its characteristics are that it requires extremely high wear resistance and impact resistance to cope with long-term wear of high-hard materials such as ore and cement clinker.
| Classification | Main functions | Applicable equipment |
|---|---|---|
| High manganese steel hammer head | Strong impact resistance | Jaw crusher |
| Alloy steel hammer head | High wear resistance | Impact crusher |
| Composite hammer head | Excellent comprehensive performance | Sand making machine |
2. Materials and technology of wear-resistant hammer heads
The performance of wear-resistant hammer heads depends mainly on the material and manufacturing process. The following is a comparison of mainstream materials and their characteristics:
| Material Type | Hardness (HRC) | Impact toughness (J/cm²) | cost |
|---|---|---|---|
| High manganese steel | 50-55 | ≥150 | middle |
| High chromium alloy | 58-62 | ≥80 | high |
| Tungsten Titanium Alloy | 62-65 | ≥50 | Extremely high |
Among the hot topics in the past 10 days,"Bimetal composite casting technology"Becoming the focus of the industry, this process increases the life of the hammer head by combining high-hard alloys with tough materials by more than 30%.
3. Application scenarios of wear-resistant hammer heads
According to the analysis of the heat data of the entire network, wear-resistant hammer heads are mainly used in the following fields:
| industry | Application proportion | Popular demand areas |
|---|---|---|
| Mining | 45% | Shanxi, Inner Mongolia |
| Cement production | 30% | Hebei, Shandong |
| Construction waste disposal | 15% | Guangdong, Zhejiang |
| other | 10% | Nationwide |
4. Market trends and hot topics
In light of the industry trends in the past 10 days, the wear-resistant hammer head market has shown the following characteristics:
1.Recruiting demand for intelligent transformation: With the popularization of IoT technology, the search volume of smart hammer heads with wear sensors has increased by 120% year-on-year.
2.Environmentally friendly materials attract attention: The discussion on recyclable alloy hammer heads has increased by 65%, reflecting the trend of green manufacturing.
3.Regional market differences are obvious: Due to the acceleration of infrastructure in North China, the number of Hammerhead procurement inquiry increased by 18% month-on-month, while the South China region pays more attention to high-precision products.
| Popular Brands | Technical Highlights | Network sound volume |
|---|---|---|
| Company A | Nanocoating technology | 8500+ |
| Group B | 3D printing customization | 6200+ |
| C Technology | Blockchain traceability | 4900+ |
5. Purchase suggestions
According to recent interviews by industry experts, you should pay attention to the purchase of wear-resistant hammer heads:
1.Match the hardness of the material: To treat granite, hammer head with HRC ≥ 60 is required, while limestone can be used for HRC50-55 products.
2.Pay attention to service data: According to actual testing in a large mine, the cost of high-quality alloy hammer heads can be 0.8 yuan/ton lower than that of ordinary products.
3.Utilize new channels of e-commerce: In the past 7 days, the transaction volume of wear-resistant hammer head of the 1688 platform has reached 23 million yuan, and the proportion of direct supply of the manufacturer has increased to 58%.
In summary, as an industrial consumable, the technological development of wear-resistant hammer head is closely related to market demand. In the future, with the integration of new materials and intelligent manufacturing technologies, the industry will usher in more efficient and environmentally friendly product innovation.
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