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K-IDC-Si3N4 Heating Element
ִ ۵µ 1200C /
Si 3 N 4 ߿ü Ǹ ȭ (Si 3 N 4 ) ϸ, ¿ , ݼ, ļ, , Ư ֽϴ. Ư İ ǰ о߿ Ư¡ ֽϴ.

: 2500V, 50Hz ǿ¿ 1 а
  µ : ִ 1,200 0 C
 ġ ǥ鿡 ִ 25W / cm 2
 
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No. Properties & Specification Value
1 Density (g/cm 3 ) 3.2 3.4
2 Flexural Strength (MPa) 900
3 Fracture Toughness (MPam 1/2 ) 6 8
4 Hardness (HRA) 92 94
5 Thermal Conductivity (Wm -1 K -1 ) 23 25
6 Coefficient of Thermal Expansion (K -1 ) 3.1 x 10 -6
7 Electric Resistivity (cm) 10 14
8 Dielectric Constant 6 7
9 Rated Voltage (V) (50/60Hz) 50 - 250
10 Power Frequency (Hz) 50 / 60
11 Rated Power (W) 450 - 550


[ ü ]
No. Properties & Specification Value
1 Density (g/cm 3 ) 3.2 3.4
2 Flexural Strength (MPa) 900
3 Fracture Toughness (MPam 1/2 ) 6 8
4 Hardness (HRA) 92 94
5 Thermal Conductivity (Wm -1 K -1 ) 23 25
6 Coefficient of Thermal Expansion (K -1 ) 3.1 x 10 -6
7 Electric Resistivity (cm) 10 14
8 Dielectric Constant 6 7
9 Rated Voltage (V) (50/60Hz) 110 - 380
10 Power Frequency (Hz) 50 / 60
11 Rated Power (W) 500 - 3000