Calender roll of paper machine
Minimum Order: 0
Quality/Safety Certification: 0.00
calender rolls in paper machine
1. Material: alloy iron casting
2. Super centrifugal casting and fabricated process
3. Stab
calender rolls in paper machine
Supply:
1090-4000 mm from 2 roll to 8 roll calenders (mechanic, pneumatic, hydraulic )
Material:
high quality Alloy Iron Casting.
Specification: Φ200*1200-Φ800*6600
Item | Hardness (HS) | White iron mm | Tensile strength Mpa | Microstructure |
Common chilled roller | ≤70 |
|
|
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Alloyed chilled roll | ≤72 | 10-30 | 140-170 | Fe3C + A Eutectic phosphorus (less ) |
≤75 | 10-30 | 150-180 | Fe3C + marten site + eutectic phosphorus (less) |
