Graphite electrode rp waxay isticmaashaa coke batroolka gudaha iyo asphalt sida alaabta ceeriin, iyadoo la raacayo habka caadiga ah ee habka wax soo saarka graphite korontada, calcination, qaadashada, cajiin, samaynta, dubista, graphite iyo machining la safeeyey. Ibta naasuhu waxay isticmaashaa hal mar oo uur-ku-jir ah iyo laba wakhti oo habsocodyo dubista ah.
Magaca | Unug | dhexroor electrode 300mm-600mm | |||
heerka | Qiyaasta dhabta ah | ||||
Electrode | Ibta naaska | Electrode | Ibta naaska | ||
Iska caabin koronto oo gaar ah | μOhm • m | 9.0-10.5 | 8.5 | 8.0-9.0 | 7.5 |
Xadka caabbinta farsamada ee foorarsiga | MPa | 6.4-7.8 | 13 | 9.0-10 | 15 |
modules laastikada | GPA | 9.3 | 14 | 9 | 13.7 |
Waxa ku jira dambaska, oo aan ka badnayn | % | 0.5 | 0.3 | 0.5 | 0.3 |
Cufnaanta weyn, oo aan ka yarayn | g / cm3 | 1.52 | 1.68 | 1.56-1.62 | 1.7. |
Isku xidhka kulaylka ee fidinta toosan | × 10-6 / ℃ | 2.9 | 2.8. | 2.4 | 2.2 |
Nooc | Dhexroorka | Dhererka | ||
Dhexroorka magacaaban | Dhererka magacaaban | dulqaadasho | ||
Millimeter (mm) | Inj (inji) | |||
Nooc yar | 75 | 2.95 | 1200/1400 | ± 100 |
86 | 3.38 | ± 100 | ||
100 | 3.93 | ± 100 | ||
130 | 5.11 | ± 100 | ||
150 | 5.9 | 1600/1800 | ± 100 | |
200 | 7.87 | ± 100 | ||
225 | 8.85 | ± 100 | ||
250 | 9.84 | ± 100 | ||
Nooca Caadiga ah | 300 | 12 | 1600/1800/2000/2200 | ± 100 |
350 | 14 | ± 100 | ||
400 | 16 | ± 100 | ||
450 | 18 | ± 100 | ||
500 | 20 | ± 100 | ||
550 | 22 | ± 100 | ||
600 | 24 | ± 100 | ||
Nooc weyn | 780 | 30.7 | 2000 | ± 100 |
800 | 31.49 | ± 100 | ||
850 | 33.46 | ± 100 | ||
960 | 37.79 | ± 100 | ||
1200 | 47.24 | ± 100 |
Dhexroorka magacaaban | Awood hadda la oggol yahay | Cufnaanta hadda (A / cm2) | |
Millimeter (mm) | Inj (inji) | ||
300 | 12 | 10000-13000 | 14-18 |
350 | 14 | 13500-18000 | 14-18 |
400 | 16 | 18000-23500 | 14-18 |
450 | 18 | 22000-27000 | 13-17 |
500 | 20 | 25000-32000 | 13-16 |
600 | 24 | 30000-36000 | 12-15 |
Graphite electrode RP waxaa loo isticmaalaa foornada dhalaalay koronto ama foornada arc ee wadarta awooda dhalada birta, silicon, fosfooraska jaalaha ah, iwm. fosfooraska jaalaha ah, matte naxaas ah, carbide calcium iyo wixii la mid ah.
Warshada refractory ee RS oo ah soo saaraha graphite electrode rp ee Shiinaha, waxay leeyihiin faa'iidooyin badan oo tartan ah suuqa. Haddii aad u baahan tahay rp graphite electrode, ama aad qabto su'aalo ku saabsan rp graphite electrode ku saabsan tilmaamayaasha jirka iyo kiimikaad, fadlan nala soo xiriir bilaash, waxaan ku siin doonaa tayada sare ee rp graphite electrode.