For over 30 years, Stellar Heavy has been dedicated to the research and development of roll crusher parts (also known as roller crusher parts). Our products are widely used in mining, recycling, and other industries.
Stellar Heavy offers tailor-made roller crusher wear parts, providing one-to-one, exact replicas based on your needs.
Unlimited custom models, manufactured according to your drawings.
100% fitment, reducing trial and error costs.
Material selection precisely matched to your application.
Comprehensive customization support from a dedicated sales and experienced engineering team.
Stellar Heavy's roll crusher wear parts are crafted from high-manganese steel, including Mn13Cr2, Mn18Cr2, and Mn22Cr2. Mn13Cr2 serves as our base material, while higher manganese content extends the wear part's lifespan, reducing replacement frequency and minimizing downtime. Our custom-formulated alloys ensure exceptional performance even under extreme conditions, maintaining peak output.
Click on the link below to check whether we have the parts you need! Our Crusher Parts are listed in the table but are not limited.
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| Sample | 202316127-2-2 | ||||||
| Alloy | FE_500 | Mode | Normalized Element Concentrations | 28.06.2023 06:14:04 | |||
| Fe(%) | C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | |
| 1 | 78.1 | 1.25 | 0.658 | 18 | 0.0487 | ＜0.0013 | 1.82 |
| 2 | 78.2 | 2.25 | 0.666 | 17.8 | 0.0492 | ＜0.0014 | 1.83 |
| 3 | 78.3 | 3.25 | 0.666 | 17.8 | 0.0501 | 0.0025 | 1.82 |
| Ø | 78.2 | 4.25 | 0.663 | 17.9 | 0.0494 | 0.0017 | 1.82 |
| Mo(%) | Ni(%) | Ai(%) | Co(%) | Cu(%) | Nb(%) | Ti(%) | |
| 1 | ＜0.0032 | 0.035 | ＜0.0050 | 0.0055 | 0.0619 | 0.019 | 0.0164 |
| 2 | ＜0.0046 | 0.035 | 0.0052 | 0.0059 | 0.0616 | 0.0184 | 0.0166 |
| 3 | ＜0.0041 | 0.035 | 0.005 | 0.0052 | 0.0618 | 0.0176 | 0.0176 |
| Ø | ＜0.0039 | 0.035 | 0.0051 | 0.0059 | 0.0618 | 0.0184 | 0.0169 |
As a professional crusher parts manufacturer , we are committed to providing top-notch crusher wear parts and spare parts that suitable for Metso, Sanvik, Terex, and other leading crusher wear parts.
*Note: The names of manufacturers, part numbers, model numbers, images, and descriptions are employed solely for reference and identification purposes. These elements are the intellectual property of their respective machine manufacturers. All parts provided by Stellar Heavy are manufactured and warranted by Stellar Heavy itself, independent of the Original Equipment Manufacturer (OEM). It is important to note that Stellar Heavy has no affiliation with the OEM and does not intend to create any impression of such association.
*Note: The names of manufacturers, part numbers, model numbers, images, and descriptions are employed solely for reference and identification purposes. These elements are the intellectual property of their respective machine manufacturers. All parts provided by Stellar Heavy are manufactured and warranted by Stellar Heavy itself, independent of the Original Equipment Manufacturer (OEM). It is important to note that Stellar Heavy has no affiliation with the OEM and does not intend to create any impression of such association.
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