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High Manganese Steel Crusher Hammer Head for Hammer Crusher Mining Quarry
Product Spotlights
Premium high manganese steel hammer heads offering exceptional work-hardening capability for extended wear life (3-5x longer than standard). Precision-cast and heat-treated for consistent impact toughness and hardness (HB 180-220, work-hardens to HB 500+). Reduces downtime and operating costs in mining and quarry crushers. Customizable to fit various crusher models. Backed by ISO-certified manufacturing and a decade of global export experience.
Negotiable
MOQ: 1 Piece (Price negotiable depending on order volume and customization)
Key Specifications
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Material:
Other, High Manganese Steel (Mn13, Mn13Cr2, Mn18, Mn18Cr2)
Standard:
Other, ASTM A128
Application:
Hammer Crusher for Mining, Quarry, Cement, Recycling
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.
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Material
Other, High Manganese Steel (Mn13, Mn13Cr2, Mn18, Mn18Cr2)
Standard
Other, ASTM A128
Application
Hammer Crusher for Mining, Quarry, Cement, Recycling
Hardness
HB 180-220 (Work-hardened up to HB 500+)
Processing Technology
Water Quenching / Oil Quenching, Precision Casting
Service Life
3-5 times longer than ordinary hammer heads
Weight Range
5 kg to 150 kg (customizable)
Feature
Excellent Impact Toughness and Wear Resistance
As a leading manufacturer specializing in wear-resistant castings since 2014, Henan San Kuang Machinery Technology Co., Ltd. leverages its 10,000-30,000 square meter factory and advanced metallurgical expertise to produce premium High Manganese Steel Crusher Hammer Heads. Engineered for the most demanding crushing applications in mining and quarrying, our hammer heads are the cornerstone of efficient and cost-effective size reduction, directly impacting your operational uptime and profitability.
Our commitment to quality is underpinned by a robust ISO 9001 certified management system, ensuring every hammer head meets stringent performance criteria before shipment from major ports like Shanghai, Qingdao, or Tianjin to our global clientele across North America, Southeast Asia, Europe, and beyond.
Core Product Features & Technical Advantages:
- Superior Material Science: We utilize premium grades of high manganese steel (such as Mn13, Mn13Cr2, Mn18, Mn18Cr2). The unique property of this steel is its ability to work-harden under repeated impact. The surface hardness increases significantly during operation, forming a tough, wear-resistant layer while maintaining a ductile, shock-absorbing core.
- Optimized Design for Maximum Impact: Each hammer head profile is computer-simulated to ensure optimal kinetic energy transfer and material flow within the crusher, maximizing crushing efficiency and minimizing power consumption.
- Precision Manufacturing: Employing advanced V-process or lost foam casting techniques combined with controlled heat treatment (water quenching or oil quenching), we achieve consistent microstructure and mechanical properties throughout the casting, eliminating weak points.
- Extended Service Life & Cost Savings: The work-hardening characteristic translates to a service life that is typically 3 to 5 times longer than conventional hammer heads made from medium carbon steel or low-chromium iron. This drastically reduces the frequency of replacement, lowers downtime, and cuts overall operating costs.
- Wide Compatibility: Designed to fit a vast range of hammer crusher models from major OEMs and custom specifications. We offer a comprehensive weight range to suit different crusher sizes and crushing capacities.
Key Technical Specifications & Parameters:
| Parameter | Specification / Value |
| Primary Material | High Manganese Steel (ASTM A128 Standard) |
| Common Material Grades | Mn13, Mn13Cr2, Mn18, Mn18Cr2 (Customizable) |
| As-Cast Hardness | HB 180 - 220 |
| Work-Hardened Hardness | Up to HB 500+ |
| Impact Toughness (AkU) | > 150 J (ensures resistance to breakage) |
| Heat Treatment | Solution Annealing & Water/Oil Quenching |
| Weight Tolerance | ±2% to ±5% (depending on size) |
| Main Applications | Crushing limestone, granite, basalt, ore, coal, construction waste |
Tangible Benefits for Your Operation:
- Higher Productivity: Longer intervals between hammer changes mean more active crushing hours and greater annual tonnage output.
- Reduced Maintenance Costs: Fewer change-outs lower labor costs and spare parts inventory requirements.
- Improved Product Consistency: Maintains its shape longer, ensuring stable product size distribution over time.
- Enhanced Crusher Protection: High toughness absorbs impact energy, reducing stress on the crusher rotor and bearings.
- Operational Flexibility: Suitable for both primary and secondary crushing stages in various industries.
With over a decade of industry presence and an annual export value ranging between US$2.5 to US$5 Million, Henan San Kuang has established itself as a reliable global partner. Our team of 51-100 dedicated professionals ensures rigorous quality control from raw material inspection to final packaging. Supported by multiple international standards including ISO 9001, ISO 14000, and OHSAS 18001, our manufacturing process prioritizes not only product excellence but also environmental and workplace safety. Choosing our High Manganese Steel Crusher Hammer Heads means investing in durability backed by a scalable production facility and a proven track record of supplying to demanding markets worldwide. Contact us today to discuss how our wear parts can optimize your crushing circuit's performance and economics.
Frequently Asked Questions (FAQ):
-
Q: What is the main advantage of high manganese steel over other materials for hammer heads?
A: Its exceptional work-hardening ability. Under impact, the surface becomes progressively harder and more wear-resistant, while the core remains tough to prevent catastrophic fracture, offering an unmatched balance of wear life and reliability. -
Q: How do I select the right manganese steel grade (e.g., Mn13 vs. Mn18) for my application?
A: The choice depends on the impact severity and abrasiveness of the material being crushed. Mn13/Mn13Cr2 is a versatile choice for most quarry and mining applications. Mn18/Mn18Cr2 offers higher initial hardness and is recommended for extremely abrasive conditions or larger feed sizes. Our engineers can advise based on your specific operational data. -
Q: Can you produce hammer heads according to my drawings and specifications?
A: Absolutely. Custom manufacturing is a core service. We can produce hammer heads based on your provided drawings, samples, or crusher model number. Dimensional accuracy and weight matching are strictly controlled. -
Q: What is the typical lead time for an order?
A: For standard models, lead time is approximately 20-30 days after order confirmation. For large custom orders, the timeline can be discussed and planned. Our efficient production flow and logistics from multiple ports enable timely delivery. -
Q: How should these hammer heads be stored before use?
A: Store in a dry, covered environment to prevent surface rust. While light surface rust does not affect performance, prolonged exposure to corrosive elements should be avoided. Stacking should be done carefully to prevent chipping. -
Q: Do you offer any warranty on your hammer heads?
A: We guarantee our products against manufacturing defects in material and workmanship. The warranty period and specific terms are provided with the commercial contract. Performance is also influenced by operating conditions, which we consider in our support. -
Q: What packaging is used for export shipments?
A: We use robust, export-standard packaging. Typically, hammer heads are wrapped individually, palletized, and secured with steel straps and waterproof wrapping to ensure they arrive in perfect condition, ready for installation. -
Q: Can you assist with technical support or installation guidance?
A: Yes. We provide technical data sheets, installation manuals, and operational recommendations. Our engineering team is available for consultation to help you achieve optimal performance and service life from our products.
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1Yr
Year Established
2014
Factory Size
10,000-30,000 square meters
Annual Export Value
US$2.5 Million - US$5 Million
Total Employees
51 - 100 People
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