Dia 140-150mm graphite rotor and shaft for degassing in aluminium industry

Model:	05
Brand:	Hi-Tech Carbon
Origin:	Made In China
Category:	Metallurgy , Mining & Energy / Metallurgy & Mining / Non-metallic Mineral Products
Label:	graphite rotor , aluminium industry , graphite impeller
Price:	US $190 / set
Min. Order:	1 set

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Product Description

Hi-Tech Carbon Co.,Limited

Graphite Rotor

Size

No.	Rotor rod szie(mm)	Rotor Head szie(mm)	Total Length (mm)	Price per set		Weight kg
No.	Rotor rod szie(mm)	Rotor Head szie(mm)	Total Length (mm)	Common treatment	Special treatment Anti Erode of additive
001	Dia 50	Dia 140-150	750-800	USD190	USD380	5
002	Dia70-80	Dia 180-200	900-1100	USD290	USD580	15
003	Dia 150	Dia 220-250	850-950	USD680	USD810	14
004	Dia 150	Dia 350	1750-1800	USD1050	USD1550	63.5

Raw material of the graphite rod/shaft

Index	graphite head / impeller	graphite rod/shaft
Index	Die mold graphite	Extruded Graphite GSK 0.8
Bulk density	1.85 g/cm3	≥1.75 g/cm3
Particle	≤43 um	≤ 0.8 MM (800um)
Electric resistivity	≥9 unm	≥8 unm
Bending strength	≥45 Mpa	≥17 Mpa
resist compression	≥65 Mpa	≥32 Mpa
Ash	≤0.1 %	≤0.1 %

Applications
In the aluminum and zinc casting industries, nitrogen, argon or carbon tetrachloride are injected and sprayed into molten metal through graphite rotors for dehydrogenation.

It can eliminate the bubbles inside the castings and improve their inner quality. Injects inert gases into the Metallic solution