I-UHP Amabanga E-Graphite Electrodes Isithombe Esifakiwe

UHP Amabanga Graphite Electrodes

Isiqinisekiso esingu-100% siqukethe amakhokhi yenaliti
Amazinga okusetshenziswa aphansi
Kusetshenziswa amafurnace kagesi, kanye nesithando somlilo se-arc kagesi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Imininingwane Yemikhiqizo

Ama-electrode athwala ugesi oshisisa ama-arc kagesi, iziko elikhulu lensimbi.Zenziwe nge-petroleum coke ngemva kokuba ixutshwe ne-petroleum pitch, ikhishwe futhi ibunjwe, bese ibhakwa ukuze ifakwe emanzini, bese ifakwe imidwebo ngokuyishisisa ngaphezu kwezinga lokushisa (3000 °C) eliguqula ikhabhoni ibe yigraphite.Zingahluka ngosayizi kuze kufike ku-11 ft ubude no-30 in.

I-UHP Amabanga e-Graphite Electrodes (1)

Ukusetshenziswa

01
Ingxenye ekhulayo yensimbi yomhlaba wonke yenziwa kusetshenziswa amafurnace kagesi
02
Isithando somlilo se-arc sikagesi ngokwaso siya ngokuya sisebenza kahle futhi senza insimbi eyengeziwe ngethani ngalinye le-electrode

Izakhiwo ezijwayelekile ze-UHP graphite electrode

I-Furmace Esebenzayo Dia Impahla		Isithando somlilo se-AC			Isithando somlilo se-DC
I-Furmace Esebenzayo Dia Impahla		300-400 mm 12"～16"	450-500 mm 18"～20"	550-600 mm 22"～24"	650-700mm 24"～28"
Ukuminyana kwenqwaba	g/cm³	1.65-1.76	1.64-1.75	1.64-1.75	1.64-1.75
Ukumelana Okuqondile	μΩM	4.2-6.0	4.2-6.0	4.2-6.0	4.2-5.5
I-Elastic Modulus	I-Gpa	7; 14	7; 14	7; 14	7; 14
I-Elastic Modulus	kgf/mm²	700～1,400	700～1,400	700～1,400	700～1,400
Amandla e-Flexural	I-MPa	10.5-15	10 - 15	10 - 15	10 - 15
	kgf/cm²	105-150	100〜150	100-150	100 - 150
	N/cm²	1,050～1,500	1,000～1,500	1,000～1,500	1,000～1,500
I-Coefficient Of Thermal Ukunwetshwa (RT≤600℃)	X10~-6/℃	1.0-1.5	1.0-1.5	1.0-1.5	1.0-1.4
Ukuminyana Kwangempela	g/cm³	2.20–2.23	2.20–2.23	2.20–2.23	2.20–2.23
I-Porosity	%	20 - 26	20 - 27	20 - 27	20 - 27
Okuqukethwe Umlotha	%	≤0.2	≤0.2	≤0.2	≤0.2

Izici ezijwayelekile zezingono

Imininingwane	≤φ400	φ450-500	φ550	φ600-700
Ukumelana Okuqondile (μΩM)	≤4.0	≤3.8	≤3.6	≤3.6
Amandla e-Flexural (MPa)	18-24	17-25	20-28	20-28
i-astic Modulus (GPa)	≤18	≤18	≤18	≤18
Ukuminyana kwenqwaba (g/cm³)	1.76-1.84	1.78-1.84	1.79-1.86	1.79-1.86
I-Coefficient of Thermal Expansion (106/℃)	0.9-1.3	0.9-1.2	0.9-1.1	0.9-1.1
Okuqukethwe Umlotha (%)	≤0.3	≤0.3	≤0.3	≤0.3

Umthamo wamanje wokuthwala we-UHP graphite electrode

Amandla Wamanje We-UHP Graphite Electrodes
Imininingwane		Amandla amanje(A)		Ukuminyana Kwamanje(A/cm²)
(intshi)	(mm)	AC	DC	AC	DC
12	300	18,000-32,000	-	24-43	-
14	350	22,000-39,000	-	22-39	-
16	400	28,000-47,000	-	21-36	-
18	450	34,000-55,000	-	21-33	-
20	500	41,000-63,000	-	20-31	-
22	550	48,000-70,000	65,000-78,000	19-28	26-32
24	600	55,000-80,000	75,000-90,000	19-27	26-31
W	650	69,000-89,000	87,000-104,000	20-26	25-30
28	700	80,000-100,000	100,000-120,000	20-25	25-30