UHP grafite electrode ikozwe muri peteroli ya kokiya, kokiya y'urushinge nkibikoresho fatizo, ikara ryamakara nka binder, nyuma yo kubara, ibiyigize, gukata, gukanda, kotsa, gushushanya, gutunganya no kurekura mumashanyarazi ya arc itanura ibyuma muburyo bwa arc Ingufu zamashanyarazi nk'umuyoboro wo gushyushya itanura.
Izina | Igice | diameter ya electrode 300mm-600mm | |||
bisanzwe | Ibipimo nyabyo | ||||
Electrode | Amabere | Electrode | Amabere | ||
Kurwanya amashanyarazi yihariye | μOhm • m | 6.2-6.5 | 5.5 | 5.0-6.5 | 4.5 |
Imipaka yo kurwanya imashini kunama | MPa | 10.5 | 16 | 14-16 | 18-20 |
Modulus | GPa | 14 | 18 | 12 | 14 |
Ibirimo ivu, ntabwo birenze | % | 0.5 | 0.5 | 0.5 | 0.5 |
Ubucucike bwinshi, ntabwo buri munsi | g / cm3 | 1.64-1.65 | 1.70-1.72 | 1.72-1.75 | 1.78 |
Coefficient yubushyuhe bwo kwagura umurongo (100-600 ° C) | × 10-6 / ℃ | 1.5 | 1.4 | 1.3 | 1.2 |
Diameter | Uburebure | ||||||
Diameter | Diameter nyayo | Uburebure bw'izina | kwihanganira | ||||
Millimetero (mm) | Inch | Icyiza. (Mak.) | Min (min) | mm | Uburebure | ntarengwa | |
300 | 12 | 307 | 302 | 1600 1800 | ± 100 | -100 | -275 |
350 | 14 | 357 | 352 | ||||
400 | 16 | 409 | 403 | ||||
450 | 18 | 460 | 454 | ||||
500 | 20 | 511 | 505 | 1600/1800/2000/2200 | ± 100 | -100 | -275 |
550 | 22 | 556 | 553 | ||||
600 | 24 | 613 | 607 |
Diameter | Ibicuruzwa byubu (A) | Ubucucike buriho (A / cm2) | |
Millimetero (mm) | Inch | ||
250 | 10 | 9200-15100 | 21-30 |
300 | 12 | 13000-22000 | 20-30 |
350 | 14 | 20000-30000 | 20-30 |
400 | 16 | 25000-40000 | 19-30 |
450 | 18 | 32000-45000 | 19-27 |
500 | 20 | 38000-55000 | 18-27 |
550 | 48000-60000 | 18-24 | |
600 | 24 | 52000-72000 | 18-24 |
700 | 27 | 62000-95000 | 18-24 |
Graphite electrode uhp irashobora gukoreshwa cyane mu itanura ryamashanyarazi arc hamwe nitanura rya salle yo gutunganya ibyuma. uhp grafite electrode irashobora gukoreshwa cyane mumatanura yo gushonga amashanyarazi kugirango ikore ferroalloy, silikoni yera, fosifore yumuhondo, materi y'umuringa, kariside ya calcium nibindi.
Uruganda rwa RS nkuruganda rukora amashanyarazi ya electrode uhp ikora mubushinwa, ifite ibyiza byinshi byo guhatanira isoko. niba ukeneye electrode ya uhp grafite, cyangwa ufite ibibazo kuri uhp graphite electrode kubyerekeranye nibipimo bifatika na chimique, nyamuneka twandikire kubuntu, tuzaguha na electrode nziza ya uhp.