Technical Data of Liquid Heating Type Silicon Nitride Ceramic Heating Element

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Guangzhou Shichao ceramics-for- special-purpose Co.,Ltd

Chaotian Industrial Zone, No. 2, Shilian Road, Shilou Town, Panyu District, Guangzhou City

020 84866661, 020 84866662

Technical Data of Liquid Heating Type Silicon Nitride Ceramic Heating Element


company	Guangzhou Shichao ceramics-for- special-purpose Co.,Ltd
Categories	Service Projects
Update	2011-03-31
Original Region	China
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Technical Data of Liquid Heating Type Silicon Nitride Ceramic Heating Element

DG06 Series Product

Technical Data of Liquid Heating Type Silicon Nitride Ceramic Heating Element

Rated Voltage：110V-250V50/60Hz

Rated Power：600W-1400W

Insulation electric strength：2,500V, 50Hz at room temperature, no punch-through in one minute

Leakage current：≤0.025mA under normal operating condition, ≤10 mA in water after broken

Acid corrosion resistance：Boil for 6h in 5% sulfuric acid solution, corrosion rate＜10g/m².h

Alkali corrosion resistance：Boil for 6h in 30% NaOH solution, corrosion rate＜0.6g/m².h

Life：5000h

Technical Data：

Breaking Strength at Room Temperature	≥900Mpa	Fracture Toughness at Room Temperature	6.0-8.0 Mpa.m^1/2
Volume Density	3.20-3.4g/cm³	Volume Resistivity at Room Temperature	10¹⁴.cm
Relative Dielectric Constant at Room Temperature	6-7	Heat Conductivity	23-25W/（m-k）
Thermal Expansion Coefficient

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