China Supplier High Thermal Conductivity Aln Electronic Ceramics Aluminum Nitride Substrate, Find details about China Ceramic Insulating Plate, Aluminum Nitride Sheet from China Supplier High Thermal Conductivity Aln Electronic Ceramics Aluminum Nitride Substrate
Product Name | China Supplier High Thermal Conductivity Aln Ceramic Aluminum Nitride Substrate |
Color | Gray |
Size | As per drawing |
Processing | Polishing,Laser cutting,Slloting etc. |
Payment | T/T,Western Union,Online payment by credit card are available |
Application | It is widely used as Heat radiation substrate/Chamber parts for semiconductor process equipment. |
Thransport | Air transport: 5-10 days; Ocean shipping: About one month. |
Delivery Time | 1.Stock:delivery within 3-5 days after receiving your payment. 2. OEM/ODM:The normal Lead time is 15-45 days, which depends on your quantiy. |
Aluminum nitride substrate
Aluminum nitride ceramic thermal plate, high thermal conductivity, low coefficient of expansion, high Strength, high temperature resistance, chemical resistance, high resistivity , low dielectric loss, is the ideal LSI heat dissipation board and packaging materials.Aluminum nitride ceramic plate use heat resistant melt erosion and thermal shock resistance,Can produce GaAs crystal crucible, Al evaporation pan, MHD power generation equipment and highTemperature turbine corrosion resistant parts, using its optical properties can be used as an infrared Window.
Material Properties of Aluminum Nitride Substrate/Wafer | |
Property Content | Property Index |
Density(g/cm3) | 3.335 |
Resistance to Thermal Shock | No Cracks |
Thermal conductivity(30°C, W/m.k) | ≥170 |
Linear expansion coefficient (/°C, 5°C/min, 20-300°C) | 2.805×10-6 |
Flexural strength (MPa) | 382.7 |
Volume Resistivity (Ω.cm) | 1.4×1014 |
Dielectric constant(1MHz) | 8.56 |
Chemical Durability (mg/cm2) | 0.97 |
Dielectric strength (KV/mm) | 18.45 |
Surface roughness Ra(μm) | 0.3~0.5 |
Camber (length‰) | ≤2‰ |
Appearance/ Color | Dense/ Dark Gray |
Q:Are you a trading company or a manufacturer?
A:We are professional manufacturer which has almost 10 years of experience in this industry.
Q:Can you produce according to the samples?
A:Yes,we can produce by your samples or technical drawings.
Q:Would it be possible for us to visit your factory?
A:Sure,we welcomed our customers visit our factory in any time.
Q:Will your company supply samples?
A:Yes,the sample expense will be deducted from the value of your order.
Q:What's your payment terms?
A:T/T, L/C, Western Union, Money Gram, are available for us.
Q:Delivery time for my order?
A:Within 7-15 working days for your sample order; 20 working days for your bulk order( It depends on the models and quantity you are going to order)