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Brand Name:Feishine

Application:Mechanical Industries

Dimensions:As Your Requirements 

Chemical Composition:Carbon

Treatment:normal graphite tube, Antioxitant/Impregnated treatment 

Name:Graphite Tube For Degassing 


My company graphite tube made of high purity graphite to graphite quality itself has a significant effect on the service life of graphite tube, did oxidation protective coating in the surface at the same time, the service life can be extended to 50 to 60 days.

Graphite is known as one of the most high temperature resistant material.Its melting point is 3850 ℃ + 50 ℃, boiling point of 4250 ℃. 

Various types and diameters heating graphite tubes are used in heating vacuum furnace thermal field. Using graphite materials is in order to get high temperature.


Advantages: 

1.High density,fine grain size, 

2.High purity,high strength, 

3.Low specific resistance, 

4.High mechnial strength,easy precision machining, 

5.Excellent thermal shock resistance, 

6.High temperature resistance,oxidation resistance with good anti-corrosion physical and chemical index 


Specifications 

We also could do Anti-oxidation treatment for Graphite Tubes,after treatment,will have longer sevice life during Aluminum Degassing application.

Items

Unit

Specification

Grain Size

mm

0.045-4

Bulk Density

g/cm3

1.65-1.95

Resistivity

μΩ•m

8.0-11.0

Bending Strength

Mpa

18-55

Compressive Strength

Mpa

36-100

C.T.E

×10-6/ 

2.9-3.0

Ash

%

0.1-0.3

Round

Diameter

mm

10-1100

Length

mm

1-3050

Square

Length

mm

≤3050

Width

mm

≤1200

Height

mm

≤800

Products can be processed as order requirement or drawings.


Product Name

Industry

Application

Crucible,Boat,Dish,etc.

Metallurgy

Melting,refining and analysis

Dies,Molds,Ingot Chassis,etc.

EDM graphite electrodes,semiconductor manufacturing,iron,steel and nonferrous metal making,continuous casting,metallurgy pressing machine

Graphite Roller,etc.

Heat treatment of steel plate in furnace

Conduit,Skateboard,etc.

Aluminum molding

Graphite Pipe

Guard pipe for measuring temperature,blowpipe,etc

Graphite Block

Masonry furnace and other heat resistance material

Chemical Equipment

Chemistry

Heat exchanger,reaction tower,distillation columns,absorption equipment,centrifugal pumps,etc

Electrolytic Plate

Salt solution and baking molten salt electrolyte

Electrolytic Mercury

NaCI electrolyte

Grounded Anode

Electrical anticorrosion

Motor Brush

Electricity

Commutator,slipping ring

Current Collector

Skate,slide,trolley

Contact

Switches,relays

Mercury Ferry And Electronic Pipe

Electronics

Anode,grid pole,repeller pole,ignition pole of the Mercury rectifier and anode,grid electrode

Graphite Bearing

Machinery

High temperature resistance sliding bearing

Sealing Element

Sealing ring,stuffing box seal,packing seal

Product Element

Braking in plane and vehicle

Nuclear Graphite

Nuclear Power

Deceleration materials,reflective materials,shielding materials,nuclear fuel,support devices,etc


Packaging & Delivery 

Packed in plywood crates, inner plastic to prevent water and dust, and braced strongly with steel strip

fixed outside. Or as your requirements. 

Inquiry Now

If you have any questions, feedback or comments, please fill out the form below and we will reply you back as soon as possible.