Hammer plate DM-05
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Product Description
- 产品描述
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As the core crushing component of an impact crusher, Counterattack breaker hammer The wear resistance directly affects the equipment’s processing efficiency and operating costs. In the crusher’s wear-part system, the impact crusher’s components—particularly the hammer plates—account for as much as 70% of the total wear rate, making them critical consumables. Therefore, selecting the right models and ensuring their quality are essential guarantees of production-line efficiency.
I. Intelligent Selection Guide
Counterattack breaker hammer Compatible models:
√ PF Series Impact Crusher √ CI Series Impact Crusher √ Composite Fine Crusher
√ Mobile crushing station √ Crusher specifically designed for construction waste
Counterattack Crusher Spare Parts Material System:
Adopting an iterative approach using third-generation wear-resistant material technology:
Basic Type: High-manganese steel (ZGMn13) — Suitable for impact applications
Enhanced: High-chromium cast iron (Cr26) — high-chromium alloy hammer plates that balance wear resistance and impact resistance.
Other types: Inlaid wear-resistant alloy—hardness HRC60+, impact toughness AK≥45J
II. Process Breakthroughs and Performance Advantages
Our company uses a five-stage enhancement process to create the next-generation. Counterattack breaker hammer ：
Vacuum refining: Eliminates porosity defects in materials, increasing density by 8%.
Gradient heat treatment: Surface hardness reaches HRC63, while the core maintains a toughness of HRC45.
Microcrystal Control: Grain size reaches ASTM Grade 12, an improvement of two grades over conventional processes.
Composite reinforcement: Adding tungsten-titanium alloy to the working surface triples wear resistance.
Stress Relief: Three-Dimensional Vibration Aging Treatment Eliminates the Risk of Cracking During Use
III. Scenario-Based Configuration Solution
Provided for different operating conditions. Counterattack breaker hammer Customized services:
▲ High-humidity materials: Equipped with an anti-adhesion groove design
▲ Highly corrosive environment: Add a corrosion-resistant alloy layer.
▲ Ultra-hard materials: Utilizing a composite structure
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Other products
Duma Machinery's main products include: mantle and concave liners, crushing walls, and distribution plates for cone crushers; jaw plates, side guards, and pressure bars for jaw crushers; lining plates for ball mills, autogenous mills, and other equipment; impact crusher hammers and impact plates; as well as hammer heads, screen bars, liner blocks, and other wear-resistant alloy steel components for metal shredders.