China Macor Machinable Glass Ceramic Block

macor/machinable glass ceramic block

Machinable glass ceramic is a highly electrical insulating, heat insulating, vacuum tight composite material of glass and ceramics. It is machinable with common tungsten carbide or high speed steel cutting tools by turning, milling, drilling and sawing. Due to the machinability, customers can produce the ceramic parts in their own common workshop or laboratory, mainly for applications as electrical insulators, vacuum components, etc. Different sizes of standard length or customers' parts are available.

Advantages:
Glass ceramics can be machined with conventional metal working machinery. It is not necessary to sinter after machining, because strength, hardness and zero-porosity remain intact during machining. Machinable glass ceramic have the following power feature.

a) Is machinable with ordinary metal working tools.
b) Allows fast turnaround,no post firing required.
c) Holds tight tolerances, up to .0005"
d) Withstands high temperature, up to 800
e) Is clean, no outgasing and zero porosity

MGC: Machinable glass ceramic have the following applications:
a) Electrical or thermal insulator
b) Structural components
c) Semi-conductor processing
d) Electrical and opto-electronic equipment
e) Many other uses.

We can offer the standard size OD 20--100x20--180Length
ceramic sheet with thickness 0.2mm

PropertiesUnitZirconiaAluminaContent%≥94≥95≥99.5Densityg/cm363.653.85Hardness Hv135013001700Bending strengthMpa1000340370Compression strengthGPa200300350Dielectric StrengthkV/mm111515Max use temperature°C220014001800Processing technologyProcess range (mm)Outside Diameter1---300Inside Diameter0.5---300Length0.5---1200Accuracy of working (mm)Perpendicularity0.01Concentricity0.01Roundness0.005Straightness 0.005Parallelism0.01Planeness0.005Roughness 0.05Fit clearance0.005

Macor& machineable glass ceramic can be quickly, accurately and economically machined into high precision components using ordinary metal working tools, and does not require any post-firing after machining has been completed, removing a production process, reducing manufacturing time and potentially reducing costs.

rods, bars, sheets and finished components to customer drawings.

COMPANY DETAILS:
HIGHBORN is one of the leading high quality quartz glass and precise ceramics manufacturer and supplier in China.
HIGHBORN has always been a defining force in the sale and fabrication of quartz glass within the semi-conductor, chemical, solar Energy and precise ceramics within semi-conductor , solar energy, textile, electronic, and laser industries.
Package:
Carton box,then wooden box to avoid the broken.
Payment term :
T.T OR Western Union OR Credit Card
Delviery time:
about 7 days for the stock sample;
about 20 days for the bulk quantity.

FAQ
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.