100% carbon fiber ring Graphite ring best products for aluminium casting
100% carbon fiber ring Graphite ring best products for aluminium casting
100% carbon fiber ring Graphite ring best products for aluminium casting
1.High purity Graphite 85%
2.Smooth surface
3.Various Specifications is available
4.Payment terms: FOB, CRF, CIF
5.Delivery time:7-21 days
6. Specifications:3in 3.5in 4in 4.5in 5in 5.5in 6in 7in 8in 9in 10in 12in 14in 16 in 18in 20in or as customer's requirement.
7. Certificates: ISO9001 ISO14001 SGS
Application:
It is made from high purity graphite and used for precision hop-top casting for aluminium alloy, matched with casting machine to control the dimension and smoothness.
Specification:
3in~~ 20 in or customized according to customer requirement.
Advantages:
Produced by carbon and graphite,featured good thermostability, corrosion resistance, abrasion resistance
Experimental data
|
Chemical Component |
C |
SiO2 |
Al2O3 |
CaO |
others |
|
Typical value(%) |
> 85.0 |
< 1.0 |
< 1.0 |
< 0.5 |
< 6.0 |
Technical parameters:
|
Item |
Density |
Compression strength (Mpa) |
Shore hardness |
Ash / purification PPM |
thermal expansivity |
Max operating temperature |
|
Typical value |
1.85 |
86 |
60 |
500/50 |
4.3 |
> 1000 |
1> Installation
A:choose an undamaged graphite ring according to the size of casting mould.
B: preheat the casting mouldand install the graphite ring inside.
C:Check the installation, whether it is firm, keep it intact and use.
2> Replacement
A:Take off crystallizer from casting table
B: Remove the three O sealing ring and the transition plate.
C: Loosen the bolts in crystallizer, divid the mold into two pieces, take the O sealing ring off.
D: Heat the crystallizer in a turn table with liquefied petroleum gas until the graphite drops off.
E:Install the new graphite ring into crystallizer and fill stuffs and smear lard when the graphite ring is hot.
F:Cooling the crystallizer and refill all the stuff, keep the position of o sealing ring equal to the overflow hoes.
Photo show
AdTech was founded in 2012, and the China plant has been put into production by the end of 2013. AdTech is an international enterprise concentrating on R & D and manufacturing online degassing and filtrating equipment, ceramic foam filter, hot-top casting materials, nozzle board, repair coating material and flux.AdTech China factory has acquired the ISO 9001 and ISO 14001and SGS. Now AdTech China factory has 168 employees, including 15 staffs with senior (and above) professional titles. So far, it has covered all the equipment, filtration and high temperature materials required by the aluminum alloy casting industry which fully meets the requirements of customers for various orders.
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