Multilayer separator plates
PrintThe smart completion for top and bottom plates
Separator plates are exposed to high stresses caused by changing pressure, temperature and by the cleaning operation with brushes. The quality of our separator plates BBM N702 assure an excellent performance due to the high hardness, flatness and parallelism including superior surface finish. These outstanding properties of BBM separator plates cause positive influence on each production process. An extended life time of the plates can be achieved with our special hard coating DURANIC. The surface reaches an extremely high wear and scratch resistance.
Used separator plates are refurbished professionally by us in short terms.
Technical specification Separator Plates
|
BÖHLER grade |
BBM N702 | |
|
Standard |
DIN 1.4542 / AISI 630 | |
|
Hardness (HRC) |
45 - 50 | |
|
Thermal conductivity |
34 | |
| Thermal expansion (200°C (m/m.K) |
10.8 x 10-6 | |
| Standard Tolerances | sparked | lasered |
| Length, Width (mm) | + / - 0.5 | + / - 0.5 |
| Thickness (mm) | + / - 0.1 | + / - 0.1 |
| Parallelism (mm) | < 0.03 | <0.03 |
| Registration holes (mm) | Æ < 0.04 | Æ < 0.10 |
| Surface finish | ||
| BBM K320 (Ra µm) | < 0.25 | |
Other demands upon request. Please click here.
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