Induction Motor
Friday, June 11, 2021
Pinch Roller
Friday, June 11, 2021
CC HSS Roll
Description
The Shell of Centrifugal casting High Speed Steel roll is a high carbon alloy steel containing Cr, Mo, W,V and Nb. The Microstructure consists of complex carbides embedded in a tempered martensitic matrix. Control of the carbon and a complex heat treatment allows the optimization of wear resistance, thermal fatigue resistance and oxide film formation, whilst maintaining low residual stress values.
| Chemical Composition | |
|---|---|
| Material | CC HSS |
| Hardness (HSC) | 78 – 83 |
| C | 1.6 – 2.2 |
| Si | 0.3 – 0.08 |
| Mn | 0.3 – 0.8 |
| P | ≤ 0.03 |
| S | ≤ 0.025 |
| Cr | 3.0 – 6.0 |
| Ni | 0.3 – 1.0 |
| Mo | 3.0 – 5.0 |
| V | 2.0 – 5.0 |
| W | 0 – 3.0 |
| Price | USD 7.88 /KG |
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