Kani waa weel ay ku jirto Graphitized Petroleum Coke (GPC) oo aanu dibadda u raray, macaamiisheena ayaa u isticmaali doona soo saarista qaybaha baabuurta.Macmiilku aad buu ugu qanacsan yahay tayada alaabtayada, tanina waa iibsigoodii saddexaad.Waxaan leenahay xakameyn adag oo ku saabsan tayada alaabta, iyo tilmaamayaasha dhabta ah ee tijaabada ah ee kookaha batroolka ee garaafyada ayaa gaari kara FC: 99% iyo S: 0.03%.Waxaan soo saareynaa badeecooyin si adag u waafaqsan tilmaamaha macaamiisha.Tani waa sababta kookaha batroolka ee graphitized ee ay soo saartay Xintan si fiican u iibiso.
Coke Petroleum Graphitized si weyn loogu isticmaalo meelaha hoose:
-Wax soo saarka birta
-Dhisinta birta birta ah iyo birta cawlan
-Breega suufka
-Qaybaha baabuurta, sida xadhkaha dhululubada, camshaft
Nooca kookaha batroolka ee la sawiray:
| Qaabka No | C (≥%) | S (≤%) | Qoyaanka (≤%) | Ash (≤%) | Volatiles (≤%) | N (≤PPM) |
| XT-G01 | 99 | 0.03 | 0.3 | 0.5 | 0.5 | 200 |
| XT-G02 | 99 | 0.05 | 0.5 | 0.5 | 0.5 | 250 |
| XT-G03 | 98.5 | 0.05 | 0.5 | 0.8 | 0.7 | 300 |
| XT-G04 | 98.5 | 0.3 | 0.5 | 0.8 | 0.7 | --- |
Odhaah:
Cabbirka: 1-5mm, 2-5mm, 1-3mm, 0.2-1mm ama habee
Waqtiga boostada: Juun-14-2023