During Roll crusher parts operation, Through the feed opening, the raw materials fall to between the two rollers, after crushed, the final products drop naturally. When there are unbreakable materials or the material is too hard, the roller will concede automatically under the effects of spring and hydraulic pressure, which will widen the clearance between the rollers and make the hard or unbreakable so as to avoid damaging the machine. The clearance between the two rollers can be adjusted to change the sizes of final products.
Roll crusher parts is widely applied in mining, metallurgy, construction, road building, chemical and phosphatic industry, and is suitable for hard and mid-hard rocks and ores.
High Manganese Casting Material Chemical Composition | |||||
Code Element | C | Mn | Si | P | S |
Mn13 | 0.9-1.2 | 11-14 | 0.3-0.8 | ≤0.035 | ≤0.03 |
Mn18 | 1.05-1.4 | 16-19 | 0.3-1.1 | ≤0.05 | ≤0.04 |
Mn22 | 1.1-1.5 | 22-24 | 0.6-1.3 | ≤0.08 | ≤0.05 |
