China UHP GRAPHITE ELECTRODE – Kudzivirira Magetsi Kwakaderera, Mugadziri weHigh Density uye Fekitori

UHP GRAPHITE ELECTRODE – Kusasimba Kwemagetsi Kwakaderera, Kuwanda Kwemagetsi Mufananidzo Unoratidzwa

UHP GRAPHITE ELECTRODE – Kuramba Kwemagetsi Kwakaderera, Kuwanda Kwemagetsi

Tsananguro pfupi:

Electrode yegirafiti yeUHP inonyanya kushandiswa kumaovheni emagetsi ane simba guru ane huwandu hwemazuva ano hunopfuura 25 A/cm2.

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Ruzivo rweChigadzirwa

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Matagi eChigadzirwa

TSANANGURO

Electrode yegirafiti yeUHP inoshandiswa pakugadzira simbi zvakare muindasitiri yemagetsi ye arc furnace. Chinhu chikuru chayo i needle coke inodhura zvikuru inogadzirwa nepetroleum kana coal tar. Ma electrode egirafiti anopedzwa nechimiro che cylinder uye anogadzirwa neshinda kumativi ese. Nenzira iyi, ma electrode egirafiti anogona kuunganidzwa kuita column ye electrode uchishandisa electrode nipple.

Kuti basa ribudirire uye mari shoma, maovheni makuru ane simba rakawanda ari kuramba achifarirwa. Nekuda kweizvi, maelectrode eUHP graphite ane dhayamita inodarika 500 mm achave ari pamusoro pemusika.

CHINHU CHINHU

Kutsungirira mafungu makuru, mwero wepamusoro wekuburitsa mvura.
Kugadzikana kwakanaka kwehukuru, hazvisi nyore kuchinjika.
Haikwanise kutsemuka kana kupwanyika.
Kuramba kwakanyanya kuoxidation uye kupisa kuvhunduka.
Simba guru remakanika, kuramba kwemagetsi kwakaderera.
Kunyatsorongeka kwekugadzira michina, kupedzisa zvakanaka pamusoro.

KUSHANDISA

Ma electrode eGraphite anoshandiswa zvakanyanya mukugadzira simbi dze alloy, simbi nezvimwe zvinhu zvisiri zvesimbi, nezvimwewo.
Chitofu chemagetsi cheDC.
Chitofu chemagetsi cheAC.
Chitofu che arc chakanyudzwa mumvura.
Chitofu chendiro.

ZVINHU ZVAKANYANYA

Tafura 1: Technical Specification yeUHP Graphite Electrode

Ehe.	Kuramba	Kuwanda kwevanhu	Simba rekuchinjika	Modulus yeElastic	Zviri Mudota	CTE	Mutoro weParizvino	Kuwanda Kwazvino
(padiki)	(≤, µΩ·m)	(≥, g/cm3)	(≥, MPa)	(≤, GPa)	(≤, %)	(100 °C – 600 °C)	(A)	(A/cm2)
						(≤, 10-6/°C)
10	5.2	1.67	10.5	14	0.3	1.5	8100–12200	20–30
12	5.2	1.70	10.5	14	0.3	1.5	15000–22000	20–30
14	5.2	1.70	10.5	14	0.3	1.5	20000–30000	20–30
16	5.2	1.70	10.5	14	0.3	1.5	25000–40000	19–30
18	5.2	1.70	10.5	14	0.3	1.5	32000–45000	19–27
20	5.2	1.70	11	14	0.3	1.4	38000–55000	18–27
22	5.2	1.72	11	14	0.3	1.4	42000–66000	17–26
24	4.8	1.72	11	14	0.3	1.4	49000–76000	17–26

Tafura 2: Graphite Electrode Saizi & Kushivirira

Dhayamita (mm)					Kureba (mm)
Dhayamita yezita		Dhayamita Chaiyo			Kureba Kwezita	Kushivirira	Kureba Kupfupi
(padiki)	(mm)	(zvakanyanya)	(maminitsi)	(nzvimbo yakaoma)	Kureba Kwezita	Kushivirira	Kureba Kupfupi
10	250	256	251	248	1600/1800	±100	-275
12	300	307	302	299	1600/1800
14	350	357	352	349	1600/1800
16	400	409	403	400	1600/1800/2000/2200
18	450	460	454	451	1600/1800/2000/2200
20	500	511	505	502	1800/2000/2200/2400
22	550	562	556	553	1800/2000/2200/2400
24	600	613	607	604	2000/2200/2400/2700

Hunhu Hwepamusoro

Panofanira kunge paine maburi kana kuti zvikanganiso zvisingasviki zviviri pamusoro pe electrode, saizi yepamusoro yacho inotaurwa muchati iri pazasi.
Panofanira kunge pasina mutswe wakachinjika pamusoro peelectrode. Pamutswe we longitudinal, kureba kwawo kunofanira kunge kuri pasi pe5% yedenderedzwa reelectrode uye upamhi hunofanira kuva 0.3 kusvika 1.0 mm.
Upamhi hwenzvimbo nhema pamusoro pe electrode hunofanira kunge huri pasi pe 1/10 yedenderedzwa re electrode uye urefu hunofanira kunge huri pasi pe 1/3 ye electrode.

Tsanangudzo Chiyero Chisina Kunaka	Dhayamita yeGraphite Electrode (mm)
Tsanangudzo Chiyero Chisina Kunaka	300–400	450–600
Dhayamita (mm)	20–40	30–50
Dhayamita (mm)	(	(
Kudzika (mm)	5–10	10–15
Kudzika (mm)	(	(

Yakapfuura: Graphite Petroleum Coke

Zvinotevera: HP GRAPHITE ELECTRODES - Madhayamita Anobva pa200 mm kusvika 600 mm

Mubvunzo 1: Yako herekambani AO HUImugadziri kana mutengesi?
A1: Mugadziri, pane imwe nguva tinobatsira vatengi vedu kutenga zvigadzirwa zvakakodzera semutengesi.
Mubvunzo wechipiri: Chii chinonzi MOQ?
A2. Hapana muganho.
Q3: Tinogona kushanyira fekitari yenyu here?
A3: Ehe, tinokugamuchirai chero nguva, kuona ndiko kutenda
Mubvunzo wechina: Ndeipi mitemo yako yekubhadhara?
A4: Kutaurirana
Q5: Kambani yako inogamuchira kugadziriswa here?
A5: Mapoka ehunyanzvi hwetekinoroji nemainjiniya vese vanogona kukugutsa.
Mubvunzo 6: Unovimbisa sei mhando?
A6: Pakugadzirisa kwega kwega kwekugadzira, tine sisitimu yakakwana yeQC yemakemikari uye hunhu hwemuviri. Mushure mekugadzira, zvinhu zvese zvichaedzwa, uye chitupa chemhando chichatumirwa pamwe chete nezvinhu.
Mubvunzo 7: Chikamu chebhizinesi rekunze kwenyika ndechipi?
A7: Musika wekunze kwenyika unenge 50%; Musika wemuno unenge 50%; uye ikozvino huwandu hwezvinhu zvinotengeswa kunze kwenyika huri kuwedzera.
Mubvunzo8: Kambani yako yaizopamienzaniso?
A8: Ehe, tinogona kupa sampuro mahara, uye mutoro uchaitwa nevatengi.