China HP grafayithi electrode - i ngobubanzi Range Ukususela 200 mm ukuya 600 mm yoMvelisi kunye Factory | AO hui

HP grafayithi electrode - i ngobubanzi Range Ukususela 200 mm ukuya kwi-600 mm

HP grafayithi electrode - i ngobubanzi Range Ukususela 200 mm ukuya kwi-600 mm

Inkcazo elifutshane:

HP grafayithi electrode esisetyenziselwa amandla aphezulu amaziko arc zombane kunye uluhlu lwangoku lexinene 18-25 A / cm2.


Iinkcukacha Product

FAQ

Product Tags

INKCAZO

HP grafayithi electrode yeyona nto uqhuba i electric arc yamaZiko steelmaking. It wenziwe coke petroleum, coke inaliti, amalahle kwelizwi kwaye yaveliswa uthotho iinkqubo engqongqo imveliso. imigca yomphakamo ngoku faka ngalo grafayithi lezibuko electrode ngaphakathi emzimbeni eziko. Le intando ukhulule eneji yombane kwi arc iziko malenziwe libe shushu ngokuphindwe.

Imfuneko i electrode ezinkulu ubukhulu lonyuke njengoko EAF njengeziko ubungakanani baba enkulu. electrode Umsizi ne sangqa 500 mm okanye 600 mm sele ngokuya ithandwa kwiminyaka yakutshanje.

feature

Unyango Anti-igcwala for ixesha elide.
High-ngobunyulu, uqhagamshelwano lwetshiphu emsebenzi-mninzi, uzinzo enamandla imichiza.
Machining accuracy High, umphezulu elungileyo iphele.
Amandla High ngomatshini, uxhathiso zombane ephantsi.
Ukumelana ngokuhlaziya & spalling.
Ukumelana High igcwala nokothuka thermal.

ISICELO

Electrode Umsizi asetyenziswa kakhulu wemveliso yodidi ingxubevange, isinyithi kunye nezinye izinto nonmetallic, njl
DC electric arc eziko.
AC electric arc eziko.
Kwamanzi arc somlilo.

Ukucaciswa

Itheyibhile 1: Technical Ukuchazwa HP Umsizi i electrode

ubukhulu Resistance ingxinano Flexure Strength selastiki Modulus ash Content CTE Hlohla Current Density Current
(≤, μΩ · m) (≥, g / cm3) (≥, MPA) (≤, uTsvangirai) (≤,%) (100 ° C - 600 ° C) (A) (A / cm2)
intshi mm (≤, 10-6 / ° C)
8 200 6.0 1.65 10.5 12 0.3 2.4 5500-9000 18-25
9 225 6.0 1.65 10.5 12 0.3 2.4 6500-10000 18-25
10 250 6.0 1.65 10.5 12 0.3 2.4 8000-13000 18-25
12 300 6.0 1.65 10.5 12 0.3 2.4 13000-17400 17-24
14 350 6.0 1.65 10.5 12 0.3 2.4 17400-24000 17-24
16 400 6.0 1.65 10.5 12 0.3 2.4 21000-31000 16-24
18 450 6.0 1.65 10.5 12 0.3 2.4 25000-40000 15-24
20 500 6.0 1.65 10.5 14 0.3 2.2 30000-48000 15-24
22 550 6.0 1.64 10.5 14 0.3 2.2 37000-57000 15-23
24 600 6.0 1.64 10.5 14 0.3 2.2 44000-67000 15-23

Uluhlu 2: Umsizi electrode Size & Tolerance

Ububanzi (mm) Ubude (mm)
enobubanzi obungu Eyona Ububanzi Length ngama Tolerance Length short
(Intshi) (Mm) (Max.) (Imiz.) (Indawo rough)
8 200 205 200 197 1600 ± 100 -275
9 225 230 225 222 1600
10 250 256 251 248 1600/1800
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

UMPHEZULU Quality

Kufanele kubekho iziphene ngaphantsi kwe ezimbini okanye imingxunya phezu komphezulu electrode, bobungakanani ubuninzi leyo okhankanywe ngezantsi kwitshathi.
Kungabikho nditshaye ezinqamlezayo phezu kobuso electrode. Kuba kuqhuma longitudinal, ubude kufuneka ibe ngaphantsi kwe-5% ye-manani achazwe electrode kwaye ububanzi kufuneka 0.3 ukuya 1.0 mm.
Ububanzi kwindawo emnyama kwi electrode umphezulu kufuneka ibe ngaphantsi kwe 1/10 le achazwe apha electrode kwaye ubude kufuneka ibe ngaphantsi kwe 1/3 electrode.

SpecificationDefect Dimension Enobubanzi obungu Umsizi electrode (mm)
300-400 450-600
Ububanzi (mm) 20-40 malunga ne30-50
(<20 mm kufuneka ziyakungahoywa) (<30 mm kufuneka ziyakungahoywa)
Ubunzulu (mm) 5-10 10-15
(<5 mm kufuneka ziyakungahoywa) (<10 mm kufuneka ziyakungahoywa)

  • Previous:
  • : Okulandelayo

  • Q1: Ingaba yakho  inkampani AO hui  njengomvelisi okanye umrhwebi?
    A1: nomakhi, ezinye ixesha ukunceda abaxhasi bethu ukuthenga iimveliso ezifanelekileyo umrhwebi.
    Q2: Yintoni MOQ?
    A2. Akukho mda.
    Q3: Ngaba utyelele mveliso yakho?
    A3: Kakade ke, wamkelekile nanini na ixesha, sikholwa ngokubona
    Q4: Yiyiphi imigaqo intlawulo yakho?
    A4: Ngothethwano
    Q5: Ingaba inkampani wakho makakholiswe ulwenziwo?
    A5: amaqela iteknoloji yobungcali iinjineli zonke kunokwanelisa kuwe.
    Q6: njani akuqinisekisi esemgangathweni?
    A6: Inkqubo yonke imveliso, kufuneka inkqubo QC ngokupheleleyo ukubunjwa imichiza kunye nemveliso Physical properties.After, baza kuvavanywa yonke impahla, kunye nesiqinisekiso uza ngenqanawa kunye nempahla.
    Umbuzo 7: Yintoni umlinganiselo amashishini?
    A7: market Amazwe umalunga nama-50%; Market Domestic umalunga nama-50%; ke ngoku inani kumazwe buyanda.
    Q 8: inkampani wakho uya kunika  iisampulu?
    A8: Ewe, siya kubonelela iisampuli simahla, yaye eJozi kuya kwenziwa ngabaxumi.

  • Bhala umyalezo wakho apha uze ulithumele kuthi