Ukanda wa Shaba
Utangulizi wa Bidhaa
Ukanda wa shaba umetengenezwa kwa shaba ya kielektroliti, kupitia usindikaji kwa ingot, kuzungusha kwa moto, kuzungusha kwa baridi, matibabu ya joto, kusafisha uso, kukata, kumalizia, na kisha kufungasha. Nyenzo hii ina upitishaji bora wa joto na umeme, unyumbufu unaonyumbulika na upinzani mzuri wa kutu. Imetumika sana katika tasnia za umeme, magari, mawasiliano, vifaa, mapambo na tasnia zingine. Kampuni yetu ilitengeneza anuwai ya bidhaa kwa matumizi maalum, kama vile vipande vya transfoma vya aina kavu, vipande vya kebo ya koaxial ya RF, vipande vya ngao hadi waya na kebo, vifaa vya fremu ya risasi, vipande vya kuchomwa kwa vifaa vya elektroniki, riboni za jua za photovoltaic, vipande vya kuzuia maji katika ujenzi, vilivyopambwa kwa milango ya shaba, vifaa vya mchanganyiko, vipande vya tanki la gari, vipande vya radiator, n.k.
Vigezo Vikuu vya Kiufundi
Muundo wa Kemikali
| Nambari ya Aloi | Muundo wa Kemikali (%,Kiwango cha juu zaidi.) | ||||||||||||
| Cu+Ag | P | Bi | Sb | As | Fe | Ni | Pb | Sn | S | Zn | O | uchafu | |
| T1 | 99.95 | 0.001 | 0.001 | 0.002 | 0.002 | 0.005 | 0.002 | 0.003 | 0.002 | 0.005 | 0.005 | 0.02 | 0.05 |
| T2 | 99.90 | --- | 0.001 | 0.002 | 0.002 | 0.005 | 0.005 | 0.005 | 0.002 | 0.005 | 0.005 | 0.06 | 0.1 |
| TU1 | 99.97 | 0.002 | 0.001 | 0.002 | 0.002 | 0.004 | 0.002 | 0.003 | 0.002 | 0.004 | 0.003 | 0.002 | 0.03 |
| TU2 | 99.95 | 0.002 | 0.001 | 0.002 | 0.002 | 0.004 | 0.002 | 0.004 | 0.002 | 0.004 | 0.003 | 0.003 | 0.05 |
| TP1 | 99.90 | --- | 0.002 | 0.002 | --- | 0.01 | 0.004 | 0.005 | 0.002 | 0.005 | 0.005 | 0.01 | 0.1 |
| TP2 | 99.85 | --- | 0.002 | 0.002 | --- | 0.05 | 0.01 | 0.005 | 0.01 | 0.005 | --- | 0.01 | 0.15 |
Jedwali la Aloi
| Jina | Uchina | ISO | ASTM | JIS |
| Shaba Safi | T1,T2 | Cu-FRHC | C11000 | C1100 |
| shaba isiyo na oksijeni | TU1 | ------- | C10100 | C1011 |
| TU2 | Cu-OF | C10200 | C1020 | |
| shaba iliyoondolewa oksidi | TP1 | Cu-DLP | C12000 | C1201 |
| TP2 | Cu-DHP | C12200 | C1220 |
Vipengele
Vipimo 1-3-1 mm
| Jina | Aloi (Uchina) | Hasira | Ukubwa(mm) | |
| Unene | Upana | |||
| Ukanda wa Shaba | T1 T2 TU1 TU2 TP1 TP2 | H 1/2H | 0.05~0.2 | ≤600 |
| 0.2~0.49 | ≤800 | |||
| 0.5~3.0 | ≤1000 | |||
| Ukanda wa Ngao | T2 | O | 0.05~0.25 | ≤600 |
| O | 0.26~0.8 | ≤800 | ||
| Ukanda wa Kebo | T2 | O | 0.25~0.5 | 4~600 |
| Ukanda wa Transfoma | TU1 T2 | O | 0.1~<0.5 | ≤800 |
| 0.5~2.5 | ≤1000 | |||
| Ukanda wa Radiator | TP2 | O 1/4H | 0.3~0.6 | 15~400 |
| Utepe wa PV | TU1 T2 | O | 0.1~0.25 | 10~600 |
| Ukanda wa Tangi la Gari | T2 | H | 0.05~0.06 | 10~600 |
| Ukanda wa Mapambo | T2 | HO | 0.5~2.0 | ≤1000 |
| Ukanda wa Kuzuia Maji | T2 | O | 0.5~2.0 | ≤1000 |
| Nyenzo za Fremu ya Risasi | LE192 LE194 | H 1/2H 1/4H EH | 0.2~1.5 | 20~800 |
Alama ya Halijoto: O. Laini; 1/4H. 1/4 Ngumu; 1/2H. 1/2 Ngumu; H. Ngumu; EH. Ngumu Zaidi.
Kitengo cha Uvumilivu cha 1-3-2: mm
| Unene | Upana | |||||
| Unene Ruhusu Kupotoka± | Upana Ruhusu Kupotoka± | |||||
| <600 | <800 | <1000 | <600 | <800 | <1000 | |
| 0.1~0.3 | 0.008 | 0.015 | ------ | 0.3 | 0.4 | ------ |
| 0.3~0.5 | 0.015 | 0.020 | ------ | 0.3 | 0.5 | ------ |
| 0.5~0.8 | 0.020 | 0.030 | 0.060 | 0.3 | 0.5 | 0.8 |
| 0.8~1.2 | 0.030 | 0.040 | 0.080 | 0.4 | 0.6 | 0.8 |
| 1.2~2.0 | 0.040 | 0.045 | 0.100 | 0.4 | 0.6 | 0.8 |
1-3-3 Utendaji wa Mitambo:
| Aloi | Hasira | Nguvu ya Kunyumbulika N/mm2 | Kurefusha ≥% | Ugumu HV | ||
| T1 | T2 | M | (O) | 205-255 | 30 | 50-65 |
| TU1 | TU2 | Y4 | (1/4H) | 225-275 | 25 | 55-85 |
| TP1 | TP2 | Y2 | (1/2H) | 245-315 | 10 | 75-120 |
|
|
| Y | (H) | ≥275 | 3 | ≥90 |
Alama ya Halijoto: O. Laini; 1/4H. 1/4 Ngumu; 1/2H. 1/2 Ngumu; H. Ngumu; EH. Ngumu Zaidi.
Kigezo cha Umeme cha 1-3-4:
| Aloi | Upitishaji/% IACS | Kipimo cha Upinzani/Ωmm2/m |
| T1 T2 | ≥98 | 0.017593 |
| TU1 TU2 | ≥100 | 0.017241 |
| TP1 TP2 | ≥90 | 0.019156 |
Mbinu ya Utengenezaji






