ingono Umsizi electrode zisetyenziswa ukudibanisa electrode ezimbini okanye ngaphezulu kuKholam. Kwaye ke injongo leyo ukuqonda ukusetyenziswa okuqhubekayo electrode e electric arc inkqubo eziko steelmaking. Ingono, kunye imisonto bangaphandle eqhelekileyo umphezulu, zezona isixhobo nokubotshwa ebalulekileyo ukwandisa ubude electrode. Ukwenza oku kuthintela ukusetyenziswa emqokozweni kwanokunyibilikisa.
Njengomvelisi lobuchule, siyazi ukuba ukubhidana phakathi komzimba grafayithi electrode kwaye ingono iya kukhokelela electrode ngokwaphula ngexesha ukusetyenziswa. Oku kuphela nje i ukusetyenziswa ningabi ngabaswele isiqhamo lokunyibilikisa, kodwa kwandisa isixa kwekhabhoni ngentsimbi otyhidiweyo. Ngenxa yezi zizathu, zonke ezande electrode ziveliswa mveliso yethu, hayi uthenge.
Bulk ezixineneyo, uvakalelo ngomsonto ngokuchanileyo.
Khangela nokunyamezela ezande nganye nganye.
Ukugoba imida amandla ezibalwa.
Machining accuracy High, umphezulu elungileyo iphele.
Ukumelana Outstanding ku breakage.
Imveliso mveliso Original, hayi ukuthumela ngaphandle.
Assembly idayagramu of grafayithi electrode ingono
electrode Umsizi ne neengono
electrode Umsizi for EAF lokunyibilikisa
Table 1 Technical Ukuchazwa Umsizi i electrode kwingono
into | Resistance | ingxinano | Flexure Strength | selastiki Modulus | ash Content | CTE |
(≤, μΩ · m) | (≥, g / cm3) | (≥, MPA) | (≤, uTsvangirai) | (≤,%) | (100 ° C - 600 ° C) | |
(≤, 10-6 / ° C) | ||||||
ngamandla rhoqo | 6.0 | 1.72 | 15 | 14 | 0.3 | 2.5 |
Amandla phezulu | 5.0 | 1,75 | 18 | 18 | 0.3 | 2.2 |
Ultra High Power | 4.2 | 1.78 | 20 | 22 | 0.3 | 1.4 |
Uluhlu 2: engqonge kwingono & Zamacebo Okufaka Umbane (TPI 3)
Ne electrode Dia. | ingono Isikhundla | ingono | Socket | ||||
Major Dia. | ubude | Pitch Dia. | ukujula | Thread Ubude | |||
(Mm) | (Mm) | (Mm) | (Mm) | (Mm) | |||
(Intshi) | (Mm) | D1 | L1 | D4 | L2 | L3 | |
9 | 225 | 139T3N | 139,7 | 203,2 | 135,49 | 107,6 | 103,6 |
10 | 250 | 155T3N | 155,57 | 220 | 151,36 | 116 | 112 |
12 | 300 | 177T3N | 177,16 | 270,9 | 172,95 | 141,5 | 137,5 |
14/16 | 350/400 | 215T3N | 215,9 | 304,8 | 211,69 | 158,4 | 154,4 |
14/16 | 350/400 | 215T3L | 215,9 | 355,6 | 211,69 | 183,8 | 179,8 |
16/18 | 400/450 | 241T3N | 241,3 | 338,7 | 237,09 | 175,3 | 171,3 |
16/18 | 400/450 | 241T3L | 241,3 | 355,6 | 237,09 | 183,8 | 179,8 |
20 | 500 | 273T3N | 273,05 | 355,6 | 268,84 | 183,8 | 179,8 |
20 | 500 | 273T3L | 273,05 | 457,2 | 268,84 | 234,6 | 230,6 |
22 | 550 | 298T3L | 298,45 | 457,2 | 294,24 | 234,6 | 230,6 |
* Pin phula ubukhulu D2 ilingana kwezisekelo kwelizwi ubukhulu D4.
* Socket minor ubukhulu D3 ilingana kwelizwi ubukhulu D4 thabatha 3.16 mm.
* Okunye ukuhlanganiswa of enobubanzi wesiqhelo kunye ntsebenziswano ekuthe kwavunyelwana phakathi umthengisi kunye umsebenzisi.
Uluhlu 3: engqonge kwingono & Zamacebo Okufaka Umbane (TPI 4)
Ne electrode Dia. | ingono Isikhundla | ingono | Socket | ||||
Major Dia. | ubude | Pitch Dia. | ukujula | Thread Ubude | |||
(Mm) | (Mm) | (Mm) | (Mm) | (Mm) | |||
(Intshi) | (Mm) | D1 | L1 | D4 | L2 | L3 | |
9 | 225 | 139T4N | 139,7 | 177,8 | 136,54 | 94,9 | 90,9 |
10 | 250 | 152T4N | 152,4 | 190,5 | 149,24 | 101.3 | 97,3 |
12 | 300 | 177T4N | 177,8 | 215,9 | 174,64 | 114 | 110 |
14 | 350 | 203T4N | 203,2 | 254 | 200,04 | 133 | 129 |
14 | 350 | 203T4L | 203,2 | 304,8 | 200,04 | 158,4 | 154,4 |
16 | 400 | 222T4N | 222,25 | 304,8 | 219,09 | 158,4 | 154,4 |
16 | 400 | 222T4L | 222,25 | 355,6 | 219,09 | 183,8 | 179,8 |
18 | 450 | 241T4N | 241,3 | 304,8 | 238,14 | 158,4 | 230,6 |
18 | 450 | 241T4L | 241,3 | 355,6 | 238,14 | 183,8 | 179,8 |
20 | 500 | 269T4N | 269,88 | 355,6 | 266,72 | 183,8 | 179,8 |
20 | 500 | 269T4L | 269,88 | 457,2 | 266,72 | 234,6 | 230,6 |
22 | 550 | 298T4N | 298,45 | 355,6 | 295,29 | 183,8 | 179,8 |
22 | 550 | 298T4L | 298,45 | 457,2 | 295,29 | 234,6 | 230,6 |
24 | 600 | 317T4N | 317,5 | 355,6 | 314,34 | 183,8 | 179,8 |
24 | 600 | 317T4L | 317,5 | 457,2 | 314,34 | 234,6 | 230,6 |
* Pin phula ubukhulu D2 ilingana kwezisekelo kwelizwi ubukhulu D4.
* Socket minor ubukhulu D3 ilingana kwelizwi ubukhulu D4 thabatha 3.16 mm.
* Okunye ukuhlanganiswa of enobubanzi wesiqhelo kunye ntsebenziswano ekuthe kwavunyelwana phakathi umthengisi kunye umsebenzisi.
Uluhlu 4: Standard electrode Ubungakanani & kwingono nobuNzima
i electrode | Standard Weight of ingono | ||||||||
NOMINAL electrode Size | TPI 3 | TPI 4 | |||||||
Dia. × L | T3N | T3L | T4N | T4L | |||||
intshi | mm | lbs | ikg | lbs | ikg | lbs | ikg | lbs | ikg |
14 × 72 | 350 × 1800 | 32 | 14.5 | - | - | 24.3 | 11 | - | - |
16 × 72 | 400 × 1800 | 45,2 | 20.5 | 46,3 | 21 | 35.3 | 16 | 39.7 | 18 |
16 × 96 | 400 × 2400 | 45,2 | 20.5 | 46,3 | 21 | 35.3 | 16 | 39.7 | 18 |
18 × 72 | 450 × 1800 | 62,8 | 28.5 | 75 | 34 | 41.9 | 19 | 48,5 | 22 |
18 × 96 | 450 × 2400 | 62,8 | 28.5 | 75 | 34 | 41.9 | 19 | 48,5 | 22 |
20 × 72 | 500 × 1800 | 79,4 | 36 | 93,7 | 42.5 | 61,7 | 28 | 75 | 34 |
20 × 84 | 500 × 2100 | 79,4 | 36 | 93,7 | 42.5 | 61,7 | 28 | 75 | 34 |
20 × 96 | 500 × 2400 | 79,4 | 36 | 93,7 | 42.5 | 61,7 | 28 | 75 | 34 |
20 × 110 | 500 × 2700 | 79,4 | 36 | 93,7 | 42.5 | 61,7 | 28 | 75 | 34 |
22 × 84 | 550 × 2100 | - | - | - | - | 73,4 | 33.3 | 94,8 | 43 |
22 × 96 | 550 × 2400 | - | - | - | - | 73,4 | 33.3 | 94,8 | 43 |
24 × 84 | 600 × 2100 | - | - | - | - | 88,2 | 40 | 110,2 | 50 |
24 × 96 | 600 × 2400 | - | - | - | - | 88,2 | 40 | 110,2 | 50 |
24 × 110 | 600 × 2700 | - | - | - | - | 88,2 | 40 | 110,2 | 50 |
Uluhlu 5: Coupling torque Reference ingono & i electrode
i electrode Ububanzi | intshi | 8 | 9 | 10 | 12 | 14 | 16 | 18 | 20 | 22 | 24 |
mm | 200 | 225 | 250 | 300 | 350 | 400 | 450 | 500 | 550 | 600 | |
Moment ekunciphiseni | NM | 200-260 | 300-340 | 400-450 | 550-650 | 800-950 | 900-1100 | 1100-1400 | 1500-2000 | 1900-2500 | 2400-3000 |
Ezantsi itshathi ubudlelwane lomntu phakathi amandla eziko yombane, umthwalo amandla sombane kunye nesayizi electrode.
Umthamo zomlilo | Inner Dia. | Transformer Capacity (MVA) | Ne electrode Dia. | ||
t | m | RP | HP | UHP | mm |
10 | 3,35 | 5 | 7.5 | 10 | 300/350 |
15 | 3,65 | 6 | 10 | 12 | 350 |
20 | 3.95 | 7.5 | 12 | 15 | 350/400 |
25 | 4.3 | 10 | 15 | 18 | 400 |
30 | 4.6 | 12 | 18 | 22 | 400/450 |
40 | 4.9 | 15 | 22 | 27 | 450 |
50 | 5.2 | 18 | 25 | 30 | 450 |
60 | 5.5 | 20 | 27 | 35 | 500 |
70 | 6.8 | 22 | 30 | 40 | 500 |
80 | 6.1 | 25 | 35 | 45 | 500 |
100 | 6.4 | 27 | 40 | 50 | 500 |
120 | 6.7 | 30 | 45 | 60 | 550/600 |
150 | 7 | 35 | 50 | 70 | 600 |
170 | 7.3 | - | 60 | 80 | 600 |
200 | 7.6 | - | 70 | 100 | 600/700 |
250 | 8.2 | - | - | 120 | 700 |
300 | 8.8 | - | - | 150 | 700 |
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.