I-PTC Alloy wire ine-resistivity ephakathi kunye ne-coefficient ephezulu yobushushu obufanelekileyo bokumelana. Isetyenziswa kakhulu kwizifudumezi ezahlukeneyo. Iyakwazi ukulawula ngokuzenzekelayo ubushushu kunye nokulungelelanisa amandla ngokugcina ngoku kunye nokukhawulela okwangoku. Ingxubevange ye-PTC ineengenelo ezininzi ezifana nolawulo lobushushu oluzenzekelayo, ulawulo lwamandla oluzenzekelayo, umbane ongaguqukiyo, uthintelo lwangoku, ukonga amandla kunye nobomi obude bokusebenza.
Sinokuvelisa iintlobo ezininzi zocingo oluxhathisayo lwe-PTC. Abanye abathengi bafowunela iingcingo zeNiFe endaweni yeengcingo zePTC.
| Ikhowudi | Ububanzi mm | ||
| Ucingo | Intonga | Intonga yocingo | |
| NF13 | 0.05-8.0 | 12-30 | 8-14 |
| NF15 | 0.05-8.0 | 12-30 | 8-14 |
| NF20 | 0.05-8.0 | 12-30 | 8-14 |
| NF23 | 0.05-8.0 | 12-30 | 8-14 |
| NF25 | 0.05-8.0 | 12-30 | 8-14 |
| NF32 | 0.05-8.0 | 12-30 | 8-14 |
| NF36 | 0.05-8.0 | 12-30 | 8-14 |
| NF38 | 0.05-8.0 | 12-30 | 8-14 |
| NF40 | 0.05-8.0 | 12-30 | 8-14 |
| NF43 | 0.05-8.0 | 12-30 | 8-14 |
| NF46 | 0.05-8.0 | 12-30 | 8-14 |
| NF52 | 0.05-8.0 | 12-30 | 8-14 |
| NF60 | 0.05-8.0 | 12-30 | 8-14 |
| I-alloy brand | Ikhemikhali element | |
| Ndi 100% | Fe 100% | |
| NF13 | 85-95 | Phumla |
| NF15 | 75-85 | Phumla |
| NF20 | 70-75 | Phumla |
| NF23 | 60-65 | Phumla |
| NF25 | 60-65 | Phumla |
| NF32 | 50-55 | Phumla |
| NF36 | 50-55 | Phumla |
| NF38 | 50-55 | Phumla |
| NF40 | 50-55 | Phumla |
| NF43 | 45-50 | Phumla |
| NF46 | 45-50 | Phumla |
| NF52 | 45-50 | Phumla |
| NF60 | 45-50 | Phumla |
| I-alloy brand | 20ºC ukuxhathisa | Uluhlu lokunyamezela |
| NF13 | 0.13 | ±0.02 |
| NF15 | 0.15 | ±0.02 |
| NF20 | 0.20 | ±0.02 |
| NF23 | 0.23 | ±0.02 |
| NF25 | 0.25 | ±0.02 |
| NF32 | 0.32 | ±0.02 |
| NF36 | 0.36 | ±0.02 |
| NF38 | 0.38 | ±0.02 |
| NF40 | 0.40 | ±0.02 |
| NF43 | 0.43 | ±0.02 |
| NF46 | 0.46 | ±0.02 |
| NF52 | 0.52 | ±0.02 |
| NF60 | 0.60 | ±0.02 |
150 0000 2421