Features: 1) A variety of specifications available. 2) Satisfy various technical request 3) Lower medium spoilage 4) Good insulation performance and high temperature resistance 5) Stiffness texture 6) Low thermal conductivity 7) Used in all electric products and electric heating products Alumina Ceramic Thin Plate are the main products of our company and sales all over the world are very good.  Data Sheet : Wear Rate( at room temperature, erosion, 100 grinding)% 2:Application: 1.The Plate Is Mainly Used In High-Density Hybrid Circuits,Microwave Power 5:What can we do for you? 1. Sample is available. 2. Independent R&D, ISO manufacture, precise quality standards, modern logistics management, and sound marketing strategy. 3. Inquiry replied within 24 hours. 4. Patented products. 5. OEM or ODM is available. 6. Some extra accessories can be supplied. 7.The larger quantity you order,the more competitive prices you'll get. 8. Necessary Certificates can be supplied. 9:Why To Choose Us 1. Low MOQ:   It won't occupy too much of your money to help you to test the market you're going to enter. 2. R & D Center and Factory:   We have our own R & D center and factory, so we can supply you products at competitive price. 3. Good Service :   We treat clients as friends. 4. Good Quality :   We import top quality accessories to manufacture our products, we have confident we can offer you the best quality.  5. After-sales service:    One year's guarantee. Wearing accessories comes with the products to help you to reduce the repair bill. Features: 1) A variety of specifications available. 2) Satisfy various technical request 3) Lower medium spoilage 4) Good insulation performance and high temperature resistance 5) Stiffness texture 6) Low thermal conductivity 7) Used in all electric products and electric heating products Alumina Ceramic Thin Plate are the main products of our company and sales all over the world are very good.  Data Sheet : Wear Rate( at room temperature, erosion, 100 grinding)% 2:Application: 1.The Plate Is Mainly Used In High-Density Hybrid Circuits,Microwave Power 5:What can we do for you? 1. Sample is available. 2. Independent R&D, ISO manufacture, precise quality standards, modern logistics management, and sound marketing strategy. 3. Inquiry replied within 24 hours. 4. Patented products. 5. OEM or ODM is available. 6. Some extra accessories can be supplied. 7.The larger quantity you order,the more competitive prices you'll get. 8. Necessary Certificates can be supplied. 9:Why To Choose Us 1. Low MOQ:   It won't occupy too much of your money to help you to test the market you're going to enter. 2. R & D Center and Factory:   We have our own R & D center and factory, so we can supply you products at competitive price. 3. Good Service :   We treat clients as friends. 4. Good Quality :   We import top quality accessories to manufacture our products, we have confident we can offer you the best quality.  5. After-sales service:    One year's guarantee. Wearing accessories comes with the products to help you to reduce the repair bill.Â
Mission ceramic provide high quality alumina ceramic products.Â
Our substrate are widely used for direct bond copper substrate (DBC), printer, LED and other high power circuit substrates and heat emission substrates of electronic components.
We can make any thickness as you need from 0.25 to 1.2mm. Max length we can provide is 280mm.
Supply alumina ceramic substrate:
Thickness: 0.3 - 2mm
Size: 10 - 300mm, According to drawing.
Laser Cutting ceramic substrate:
Cutting the highest accuracy: +/- 0.02mm
Cutting Maximum size: 152.4 x 152.4 mm
Cutting Minimum aperture diameter: 0.1mm
Cutting Maximum thickness: 1.5mm
Â
Material
85Â Al2o3
90Â Al2o3
95 Al2o3
99 Al2o3
Al2o3
85%
90%
95%
99.3%
Fe2o3
≤ 1.0
≤ 0.5
≤ 0.5
≤ 0.3
Desnsity: g / cm3
3.4
3.5
3.6
3.85
Vickers Hardness
≥ 8.6
≥ 8.8
9
9
Water Absorption:%
≤ 0.2
≤ 0.1
≤ 0.085
≤ 0.01
Refractoriness:°C
1580 °C
1600 °C
1580 °C
1580 °C
Flexural Strength:Mpa
180
200
240
280
≤ 3
≤ 2.5
≤ 1
≤ 0.5
Test Items
Technical Parameters
Test Conditions
Printing layer/Coating graphic
Keep in conformity with the product drawing
10 x microscope
Printing layer/Coating thickness
Keep in conformity with the product drawing
X ray fluorescence thickness gauge
Drying-out resistance
No defects on printing layer/ coating surface such as blisters, discolor, peeling
Heating on heating board 300ºC/5min
Solder invasive
Invasive area≥95%
260±5ºC/5±1 Sec immersion tin
Soldering resistance
Unilateral adhered tin 75μm
260±5ºC/10±1 Sec immersion tin
Tension
Printing layer >20gf
Welding plate crossed φ130μm Cu
Adhesion
Not stripping
Tape cling to the surface with 3M#600, speed tear in the direction 90ºC after 30sec
Devices, Power Semiconductor Devices,Power Electronic Devices,
Optoelectronic Components,Semiconductor Refrigeration Products Such AsÂ
Substrates For High-Performance Materials And Packaging Materials
Â
 Â
Mission ceramic provide high quality alumina ceramic products.Â
Our substrate are widely used for direct bond copper substrate (DBC), printer, LED and other high power circuit substrates and heat emission substrates of electronic components.
We can make any thickness as you need from 0.25 to 1.2mm. Max length we can provide is 280mm.
Supply alumina ceramic substrate:
Thickness: 0.3 - 2mm
Size: 10 - 300mm, According to drawing.
Laser Cutting ceramic substrate:
Cutting the highest accuracy: +/- 0.02mm
Cutting Maximum size: 152.4 x 152.4 mm
Cutting Minimum aperture diameter: 0.1mm
Cutting Maximum thickness: 1.5mm
Â
Material
85Â Al2o3
90Â Al2o3
95 Al2o3
99 Al2o3
Al2o3
85%
90%
95%
99.3%
Fe2o3
≤ 1.0
≤ 0.5
≤ 0.5
≤ 0.3
Desnsity: g / cm3
3.4
3.5
3.6
3.85
Vickers Hardness
≥ 8.6
≥ 8.8
9
9
Water Absorption:%
≤ 0.2
≤ 0.1
≤ 0.085
≤ 0.01
Refractoriness:°C
1580 °C
1600 °C
1580 °C
1580 °C
Flexural Strength:Mpa
180
200
240
280
≤ 3
≤ 2.5
≤ 1
≤ 0.5
Test Items
Technical Parameters
Test Conditions
Printing layer/Coating graphic
Keep in conformity with the product drawing
10 x microscope
Printing layer/Coating thickness
Keep in conformity with the product drawing
X ray fluorescence thickness gauge
Drying-out resistance
No defects on printing layer/ coating surface such as blisters, discolor, peeling
Heating on heating board 300ºC/5min
Solder invasive
Invasive area≥95%
260±5ºC/5±1 Sec immersion tin
Soldering resistance
Unilateral adhered tin 75μm
260±5ºC/10±1 Sec immersion tin
Tension
Printing layer >20gf
Welding plate crossed φ130μm Cu
Adhesion
Not stripping
Tape cling to the surface with 3M#600, speed tear in the direction 90ºC after 30sec
Devices, Power Semiconductor Devices,Power Electronic Devices,
Optoelectronic Components,Semiconductor Refrigeration Products Such AsÂ
Substrates For High-Performance Materials And Packaging Materials
Â
Â
Wear Resistance High Purity Alumina Ceramic Plate/Sheet/Substrate
Model NO.: RY-087
Thermal Shock Resistance: 180-220t
Special: According to Customer′s Design
Product: Alumina Parts
Name: Machine Alumina Ceramic Part
Trademark: RY
Transport Package: Wooden Case or Wooden Pallet
Specification: According to customer request
Origin: China
HS Code: 6909190000
Model NO.: RY-087
Thermal Shock Resistance: 180-220t
Special: According to Customer′s Design
Product: Alumina Parts
Name: Machine Alumina Ceramic Part
Trademark: RY
Transport Package: Wooden Case or Wooden Pallet
Specification: According to customer request
Origin: China
HS Code: 6909190000