Kev tsim cov txheej txheem ntawm graphite electrode
1. Kev npaj cov khoom siv raw
Lub ntsiab raw khoom ntawmgraphite electrodeyog cov graphite zoo, thiab nws cov purity yuav tsum ncav cuag ntau tshaj 99.9%.
2. Sib tov
Cov graphite hmoov thiab coke hmoov tom qab kev tshuaj ntsuam thiab crushing yog sib xyaw rau hauv ib qho kev faib ua feem. Cov hmoov sib xyaw graphite thiab coke hmoov yuav tsum tau nias thiab ua kom sov los ua ib qho nyuaj graphite electrode dawb paug.
3. Casting
Lub graphite electrode dawb paug yog nrum ntau zaus. Cov txheej txheem casting xav tau los tswj qhov nrawm nrawm, casting kub thiab lwm yam kev ntsuas kom ntseeg tau qhov zoo ntawm cov electrode dawb paug.
4. Kev ua haujlwm
Cov sintered graphite electrode yuav tsum tau ua tiav, suav nrog kev tig, tho txawv, sib tsoo thiab lwm yam txheej txheem.
Permissible parameters ntawm graphite electrodes
| Nominal txoj kab uas hla | Txoj kab uas hla (mm) | Txoj kab uas hla (inch) | Tso cai tam sim no muaj peev xwm (A) | Qhov ceev tam sim no (20-30) |
|---|---|---|---|---|
| 300 | 300 | 12 | 15000-22000 | 20-30 |
| 350 | 350 | 14 | 20000-30000 | 20-30 |
| 400 | 400 | 16 | 25000-40000 | 19-30 |
| 450 | 450 | 18 | 32000-45000 | 19-27 |
| 500 | 500 | 20 | 38000-55000 | 18-27 |
| 600 | 600 | 24 | 40000-58000 |
17-25 |
Graphite Felt Electrode cov neeg siv khoom
Zhenan ib puag ncig zaub
Peb ua raws li lub hauv paus ntsiab lus ntawm kev tswj hwm kev ncaj ncees thiab tsim kom muaj kev sib koom tes ntev nrog cov neeg siv khoom los txhim kho thiab loj hlob ua ke. Hauv kev koom tes yav tom ntej, peb yuav txuas ntxiv txhim kho thiab tsim kho tshiab los muab koj cov khoom lag luam thiab kev pabcuam zoo dua.