Crusher Jaw Plates
The wear-resistant solution for jaw crushers depends on whether you are engaged in quarrying, mining or recycling, choose the most suitable jaw plate.
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Global Sales: OEM tailor design
Product name: Hammer crusher hammers, Shredder hammer, Stone crusher hammer
Production process: Casting
Applicable machines: Clinker crusher, raw material crusher, auxiliary material crusher, metal crusher, etc.
Applicable industries: Cement, stone, concrete, coal, steel, metal recycling, etc.
Adaptable materials: granite, basalt, limestone, river pebbles, cement clinker, quartz stone, iron ore, bauxite, salt, brick, coal, metal mines, etc.
Material types: High manganese steel, high manganese steel insert alloy bars, high manganese steel + hardfacing, Ceramic Composite Matrix Reinforcement, bimetal composite, high chromium cast iron, medium alloy steel, ceramic composite, etc.
1. Before sales, we fully understand the customer's working conditions and recommend the most suitable material selection.
2. Provide customers with drawings based on machine models and spare parts dimensions.
3. After sales, we continue to monitor product usage and provide timely support.
4. Ensure that the quality of the purchased components is impeccable, and the technical parameters absolutely meet national standards.
5. Provide free quotation, worldwide sales, short delivery cycle, and competitive pricing.
The materials of high manganese steel hammer heads include Mn13Cr2, Mn18Cr2, Mn13 or Mn18 insert titanium alloy bars and hardfacing.
When the high manganese material bear large impact force from Stone, its surface hardening quickly and forms the wear resistance surface layer. The insert hard alloy bars had good performance anti-friction, hardness & toughness.
Good toughness, good manufacturability, low price, but the overall performance of the crusher requirements are higher.
Suitable for cement plant, metal recycling, stone factories and other rocky places with poor conditions.
| Grade | Chemical component% | |||||
|---|---|---|---|---|---|---|
| C | Si | Mn | Cr | S | P | |
| ZG120Mn13 | 1.05~1.35 | 0.3~0.9 | 11~14 | - | ≤0.06 | ≤0.04 |
| ZG120Mn13Cr2 | 1.05~1.35 | 0.3~0.9 | 11~14 | 1.5~2.5 | ≤0.06 | ≤0.04 |
| ZG120Mn17Cr2 | 1.05~1.35 | 0.3~0.9 | 16~19 | 1.5~2.5 | ≤0.06 | ≤0.04 |
1：Allowed to add microscale V,Ti,B and Re etc.
2：We can produce the other grade high manganese steel hammer according to customers’ requirments 。
| Grade | Stretch property | Hardness HB | |||
|---|---|---|---|---|---|
| yield strength ReH/Mpa | tensile strength Rm/Mpa | Elongation at cross section % | Shock absorption energyKu2J | ||
| ZG120Mn13 | - | ≥685 | ≥25 | ≥118 | ≤300 |
| ZG120Mn13Cr2 | ≥390 | ≥735 | ≥20 | - | ≤300 |
The wear-resistant solution for jaw crushers depends on whether you are engaged in quarrying, mining or recycling, choose the most suitable jaw plate.
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The materials of high manganese steel blow bars include Mn13Cr2, Mn18Cr2, Mn13 or Mn18 insert titanium alloy bars and hardfacing.
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A wide range of premium quality jaw crusher cast cheek plates are available for all brands of jaw crushers. Our jaw crusher cheek plates are cast from the highest grade wear resistant grades with the hardest composition for maximum wear resistance. We offer a wide range of grades and surface shapes to best suit your crushing needs.
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The crusher rotor is the heart of the hammer crusher.The hammer crusher rotor is composed of a main shaft, a hammer frame, and hammer heads. The size of the rotor varies according to the specifications of different hammer crushers. Haftech New Materials using advanced finite element analysis technology to effectively improve the design of the crusher rotor and extend the service life of the rotor.
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