Â
Product Description
Product Feature:Â
1. High use temperature
2. Machinable by ordinary machine tools
3. Excellent electrical insulator
4. Excellent thermal insulator
5. Dimensionally stable
With Machinable Glass Ceramic (MGC), fabrication is fast - because it can be machined into complicated shapes and precision parts with ordinary metal working tools, quickly and inexpensively, and it requires no post firing after machining. That means no frustrating delays, no expensive hardware, no post fabrication shrinkage, and no costly diamond tools to meet specifications.Â
Property of Machinable Glass Ceramics
1. MGC can be machined with ordinary metal working tools and there is not need for post firing - meaning fast turnaround
2. It has a continuous use temperature of 800 C and the the max. Is up to 1000 C.Â
3. MGC has low thermal conductivity, it is a exellent temperature insulator.Â
4. MGC has no porosity and will not outgas when properly baked. It is widely used in ultra high vacuum applications.Â
5. MGC has high electric insulativity and it is used extensively throughout the semiconductor and electronic industries.Â
6. MGC has radiation resistant and plays a key role in nuclear applications and nuclear-related research and development.Â
7. MGC is unlike high temperature plastics, it will not creep or deform.Â
8. MGC can be thick or thin film metallized, brazed, epoxy and frit bonded.Â
Characteristics
Unit
95 Al2O3
99 Al2O3
ZrO2
GPSi3N4
BN
Glass Ceramic
Crystal Structure
-
hexagonal
hexagonal
tetragonal
hexagonal
hexagonal
-
Color
-
white
ivory
white
gray
white
white
Density
g/cm³
3.65
3.88
5.95
3.22
2.26
2.55
Water Absorption
%
0
0
0
0
0.0-1.0
0
Young's Modulus
Gpa
280
350
205
295
670
65
Vickers Hardness
Gpa
14
20
12
18-20
-
-
Flexural Strength
Mpa
280
300
900
650
51
100
Compressive Strength
Mpa
2000
2500
2200
2200
230
500
Thermal ConductivityÂ
W/(m•K)
18-25
30
2.2
25
20
1.70
Thermal shock resistance
ΔT(C°)
220
180-200
280-350
450-650
>1500
25-100
Max. Working TemperatureÂ
C°
1500
1700
850
1200
960
800
Volume Resistivity
Ω . cm
>10^15
>10^14
>10^12
>10^14
10^13
10^16
Dielectric Constant
-
9.50
9.80
26
8.20
4.08
6.02
Dielectric Strength
kV/mm
16
22
-
16
375
40
 
Packaging & Shipping
Packaged by polybay and bubble bag in the stardard export carton,
Every package can be offered with English installation instruction.
 
Company Information
Baibo is a modern enterprise management company, who devote themselves to the service of product research and development, construction and maintenance.
Â
Our company has a long history. We own the advanced equipment, a young, energetic, proficient and experienced team of professionals which with leading technology strength, excellent operational management and high-quality services what made us be recognized by customers of the chemical, petroleum, electric power, metallurgy, building material, aerospace, machinery and other industries.
 
FAQ
Â
 1.What is your payment term?
 We mainly accept T/T, West Union, Credit card and L/C.
 Paypal will be available in the near future.
Â
2.Where is your main market?
We have been exported to USA, Korea, UK, France, Russia, Germany, India, Spain, Brazil etc, so far, there is about 94 countries we have been exported, we also get good reputation from our customers.
Â
3.For alumina ceramic, what about the forming method?
 Drying pressing             Â
 Isostatic pressing
 Hot pressing casting
Â
4.What about the package?
We pack with plastic bubble paper, carton box, then safe wooden box outside, we can control the breakage less than 1%.
Â
5.Do you support OEM?
Sure! We offer OEM for many customers all over the world.
Â
Â
Wear Resistant Macor Machinable Ceramic Plate
Â
Product Description
Product Feature:Â
1. High use temperature
2. Machinable by ordinary machine tools
3. Excellent electrical insulator
4. Excellent thermal insulator
5. Dimensionally stable
With Machinable Glass Ceramic (MGC), fabrication is fast - because it can be machined into complicated shapes and precision parts with ordinary metal working tools, quickly and inexpensively, and it requires no post firing after machining. That means no frustrating delays, no expensive hardware, no post fabrication shrinkage, and no costly diamond tools to meet specifications.Â
Property of Machinable Glass Ceramics
1. MGC can be machined with ordinary metal working tools and there is not need for post firing - meaning fast turnaround
2. It has a continuous use temperature of 800 C and the the max. Is up to 1000 C.Â
3. MGC has low thermal conductivity, it is a exellent temperature insulator.Â
4. MGC has no porosity and will not outgas when properly baked. It is widely used in ultra high vacuum applications.Â
5. MGC has high electric insulativity and it is used extensively throughout the semiconductor and electronic industries.Â
6. MGC has radiation resistant and plays a key role in nuclear applications and nuclear-related research and development.Â
7. MGC is unlike high temperature plastics, it will not creep or deform.Â
8. MGC can be thick or thin film metallized, brazed, epoxy and frit bonded.Â
Characteristics
Unit
95 Al2O3
99 Al2O3
ZrO2
GPSi3N4
BN
Glass Ceramic
Crystal Structure
-
hexagonal
hexagonal
tetragonal
hexagonal
hexagonal
-
Color
-
white
ivory
white
gray
white
white
Density
g/cm³
3.65
3.88
5.95
3.22
2.26
2.55
Water Absorption
%
0
0
0
0
0.0-1.0
0
Young's Modulus
Gpa
280
350
205
295
670
65
Vickers Hardness
Gpa
14
20
12
18-20
-
-
Flexural Strength
Mpa
280
300
900
650
51
100
Compressive Strength
Mpa
2000
2500
2200
2200
230
500
Thermal ConductivityÂ
W/(m•K)
18-25
30
2.2
25
20
1.70
Thermal shock resistance
ΔT(C°)
220
180-200
280-350
450-650
>1500
25-100
Max. Working TemperatureÂ
C°
1500
1700
850
1200
960
800
Volume Resistivity
Ω . cm
>10^15
>10^14
>10^12
>10^14
10^13
10^16
Dielectric Constant
-
9.50
9.80
26
8.20
4.08
6.02
Dielectric Strength
kV/mm
16
22
-
16
375
40
Â
Packaging & Shipping
Packaged by polybay and bubble bag in the stardard export carton,
Every package can be offered with English installation instruction.
Â
Company Information
Baibo is a modern enterprise management company, who devote themselves to the service of product research and development, construction and maintenance.
Â
Our company has a long history. We own the advanced equipment, a young, energetic, proficient and experienced team of professionals which with leading technology strength, excellent operational management and high-quality services what made us be recognized by customers of the chemical, petroleum, electric power, metallurgy, building material, aerospace, machinery and other industries.
Â
FAQ
Â
 1.What is your payment term?
 We mainly accept T/T, West Union, Credit card and L/C.
 Paypal will be available in the near future.
Â
2.Where is your main market?
We have been exported to USA, Korea, UK, France, Russia, Germany, India, Spain, Brazil etc, so far, there is about 94 countries we have been exported, we also get good reputation from our customers.
Â
3.For alumina ceramic, what about the forming method?
 Drying pressing             Â
 Isostatic pressing
 Hot pressing casting
Â
4.What about the package?
We pack with plastic bubble paper, carton box, then safe wooden box outside, we can control the breakage less than 1%.
Â
5.Do you support OEM?
Sure! We offer OEM for many customers all over the world.
Â
Â
Wear Resistant Macor Machinable Ceramic Plate
Model NO.: F
Corrosion Rate: 0.01-0.1
Volume Density: 2.5~2.8 g/cm3
Flexural Strength: 108MPa
Thermal Conductivity: 1.7 W/M@K
Density: 2.55 g/cm3
OEM: Accept
Trademark: HB
Transport Package: Standard Export Cartons/Wooden Box/Tray
Specification: Macor
Origin: Jiangsu, China
Model NO.: F
Corrosion Rate: 0.01-0.1
Volume Density: 2.5~2.8 g/cm3
Flexural Strength: 108MPa
Thermal Conductivity: 1.7 W/M@K
Density: 2.55 g/cm3
OEM: Accept
Trademark: HB
Transport Package: Standard Export Cartons/Wooden Box/Tray
Specification: Macor
Origin: Jiangsu, China
Wear Resistant Macor Machinable Ceramic Plate