Gitoya ya Diameter Graphite Electrodes Inkoni Yumuriro Wamashanyarazi Mumashanyarazi Ninganda
Ikigereranyo cya tekiniki
Imbonerahamwe 1: Ikigereranyo cya tekiniki ya Diameter Ntoya ya Graphite Electrode
| Diameter | Igice | Kurwanya | Imbaraga zoroshye | Umusore Modulus | Ubucucike | CTE | Ivu | |
| Inch | mm | μΩ · m | MPa | GPa | g / cm3 | × 10-6/ ℃ | % | |
| 3 | 75 | Electrode | 7.5-8.5 | ≥9.0 | ≤9.3 | 1.55-1.64 | ≤2.4 | ≤0.3 |
| Amabere | 5.8-6.5 | ≥16.0 | ≤13.0 | ≥1.74 | ≤2.0 | ≤0.3 | ||
| 4 | 100 | Electrode | 7.5-8.5 | ≥9.0 | ≤9.3 | 1.55-1.64 | ≤2.4 | ≤0.3 |
| Amabere | 5.8-6.5 | ≥16.0 | ≤13.0 | ≥1.74 | ≤2.0 | ≤0.3 | ||
| 6 | 150 | Electrode | 7.5-8.5 | .5 8.5 | ≤9.3 | 1.55-1.63 | ≤2.4 | ≤0.3 |
| Amabere | 5.8-6.5 | ≥16.0 | ≤13.0 | ≥1.74 | ≤2.0 | ≤0.3 | ||
| 8 | 200 | Electrode | 7.5-8.5 | .5 8.5 | ≤9.3 | 1.55-1.63 | ≤2.4 | ≤0.3 |
| Amabere | 5.8-6.5 | ≥16.0 | ≤13.0 | ≥1.74 | ≤2.0 | ≤0.3 | ||
| 9 | 225 | Electrode | 7.5-8.5 | .5 8.5 | ≤9.3 | 1.55-1.63 | ≤2.4 | ≤0.3 |
| Amabere | 5.8-6.5 | ≥16.0 | ≤13.0 | ≥1.74 | ≤2.0 | ≤0.3 | ||
| 10 | 250 | Electrode | 7.5-8.5 | .5 8.5 | ≤9.3 | 1.55-1.63 | ≤2.4 | ≤0.3 |
| Amabere | 5.8-6.5 | ≥16.0 | ≤13.0 | ≥1.74 | ≤2.0 | ≤0.3 | ||
Imbonerahamwe 2: Ubushobozi bwo Gutwara Ubu Kuri Diameter Ntoya ya Graphite Electrode
| Diameter | Umutwaro uriho | Ubucucike bwa none | Diameter | Umutwaro uriho | Ubucucike bwa none | ||
| Inch | mm | A | A / m2 | Inch | mm | A | A / m2 |
| 3 | 75 | 1000-1400 | 22-31 | 6 | 150 | 3000-4500 | 16-25 |
| 4 | 100 | 1500-2400 | 19-30 | 8 | 200 | 5000-6900 | 15-21 |
| 5 | 130 | 2200-3400 | 17-26 | 10 | 250 | 7000-10000 | 14-20 |
Ibyiza
1.Ubuvuzi bwa Anti-okiside yo kuramba.
2.Uburebure-bwera, ubwinshi-bwinshi, imiti ihamye.
3.Ibikorwa byo gutunganya neza, kurangiza neza neza.
4.Imbaraga zikomeye za mashini, irwanya amashanyarazi make.
5.Kurwanya gucamo & spalling.
6.Kurwanya cyane okiside hamwe nubushyuhe bwumuriro.
Porogaramu nyamukuru
- Kalisiyumu karbide gushonga
- Umusaruro wa Carborundum
- Gutunganya Corundum
- Ntibisanzwe gushonga
- Uruganda rwa Ferrosilicon
RP Graphite Yakozwe na Electrode
Uburinganire Bwiza
1.Inenge cyangwa ibyobo ntibigomba kurenza ibice bibiri hejuru ya grafite ya electrode, kandi inenge cyangwa ingano y’imyobo ntibyemewe kurenza amakuru ari mumeza yavuzwe haruguru.
2.Ntahantu hahanamye hejuru ya electrode. Kubirebire birebire, uburebure bwayo ntibugomba kurenza 5% byumuzenguruko wa electrode, ubugari bwabwo bugomba kuba buri hagati ya 0.3-1.0mm. kuba indakoreka
3.Ubugari bwahantu hakeye (umukara) hejuru ya grafite ya electrode ya elegitoronike ntigomba kuba munsi ya 1/10 cyumuzenguruko wa electrode, hamwe nuburebure bwahantu habi (umukara) hejuru ya 1/3 cyuburebure bwa electrode ntibyemewe.