Kichik diametrli 225 mm o'choqli grafit elektrodlari karborund ishlab chiqarishni qayta ishlash elektr pechida ishlatiladi
Texnik parametr
1-chizma: Kichik diametrli grafit elektrod uchun texnik parametr
| Diametri | Qism | Qarshilik | Bukilish kuchi | Yosh modul | Zichlik | CTE | Ash | |
| dyuym | mm | mk·m | MPa | Gpa | g/sm3 | ×10-6/℃ | % | |
| 3 | 75 | Elektrod | 7,5-8,5 | ≥9,0 | ≤9.3 | 1,55-1,64 | ≤2.4 | ≤0,3 |
| Nipel | 5,8-6,5 | ≥16,0 | ≤13,0 | ≥1,74 | ≤2,0 | ≤0,3 | ||
| 4 | 100 | Elektrod | 7,5-8,5 | ≥9,0 | ≤9.3 | 1,55-1,64 | ≤2.4 | ≤0,3 |
| Nipel | 5,8-6,5 | ≥16,0 | ≤13,0 | ≥1,74 | ≤2,0 | ≤0,3 | ||
| 6 | 150 | Elektrod | 7,5-8,5 | ≥8,5 | ≤9.3 | 1,55-1,63 | ≤2.4 | ≤0,3 |
| Nipel | 5,8-6,5 | ≥16,0 | ≤13,0 | ≥1,74 | ≤2,0 | ≤0,3 | ||
| 8 | 200 | Elektrod | 7,5-8,5 | ≥8,5 | ≤9.3 | 1,55-1,63 | ≤2.4 | ≤0,3 |
| Nipel | 5,8-6,5 | ≥16,0 | ≤13,0 | ≥1,74 | ≤2,0 | ≤0,3 | ||
| 9 | 225 | Elektrod | 7,5-8,5 | ≥8,5 | ≤9.3 | 1,55-1,63 | ≤2.4 | ≤0,3 |
| Nipel | 5,8-6,5 | ≥16,0 | ≤13,0 | ≥1,74 | ≤2,0 | ≤0,3 | ||
| 10 | 250 | Elektrod | 7,5-8,5 | ≥8,5 | ≤9.3 | 1,55-1,63 | ≤2.4 | ≤0,3 |
| Nipel | 5,8-6,5 | ≥16,0 | ≤13,0 | ≥1,74 | ≤2,0 | ≤0,3 | ||
2-chizma: Kichik diametrli grafit elektrod uchun oqim o'tkazuvchanligi
| Diametri | Joriy yuk | Joriy zichlik | Diametri | Joriy yuk | Joriy zichlik | ||
| dyuym | mm | A | A/m2 | dyuym | 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 |
3-chizma: Grafit elektrodining o‘lchami va kichik diametrli grafit elektrodga nisbatan bardoshliligi
| Nominal diametri | Haqiqiy diametri (mm) | Nominal uzunlik | Tolerantlik | |||
| dyuym | mm | Maks. | Min. | mm | dyuym | mm |
| 3 | 75 | 77 | 74 | 1000 | 40 | -75~+50 |
| 4 | 100 | 102 | 99 | 1200 | 48 | -75~+50 |
| 6 | 150 | 154 | 151 | 1600 | 60 | ±100 |
| 8 | 200 | 204 | 201 | 1600 | 60 | ±100 |
| 9 | 225 | 230 | 226 | 1600/1800 | 60/72 | ±100 |
| 10 | 250 | 256 | 252 | 1600/1800 | 60/72 | ±100 |
Kichik diametrli grafit elektrodlari xususiyatlari
1.ixcham o'lcham
2. Yuqori issiqlikka chidamlilik
3. Zo'r o'tkazuvchanlik
4.Qisqa oldindan qizdirish vaqti
Asosiy dastur
- Kaltsiy karbidini eritish
- Karborund ishlab chiqarish
- Korundni tozalash
- Nodir metallarni eritish
- Ferrosilikon zavodi o'tga chidamli
Gufan afzalliklari
Bizning kichik diametrli grafit elektrodlarimiz eritish sanoatida inqilob qilmoqda.Ularning ixcham o'lchamlari, yuqori issiqlikka chidamliligi, mukammal o'tkazuvchanligi va ko'p qirraliligi ularni nozik eritish operatsiyalari uchun juda mos qiladi.Chidamliligi, bir xilligi, tez isitish vaqti va energiya samaradorligi bilan bizning elektrodlarimiz samarali va samarali eritish jarayonlarini ta'minlaydi, bu sizning operatsiyalaringizda optimal natijalarga erishish imkonini beradi.Kichik diametrli grafit elektrodlarimizni tanlang va eritish operatsiyalaringizdagi farqni his eting.