1Cr25al5 Mea Fa'a'au'au Tete'e i Mea Fa'avevela Eletise Mafolafola Fa'a'eletise
1. Fa'amatalaga
Faatasi ai ma uiga o le tete'e maualuga, le maualalo o le coefficient o le tete'e eletise, le vevela maualuga o le fa'agaioiga, ma le tete'e lelei i le 'ele i lalo o le vevela maualuga.
E faʻaaogaina masani i le lokomotipi eletise, lokomotipi diesel, taʻavale metro ma taʻavale feʻaveaʻi saoasaoa maualuga ma isi mea faʻapena e teteʻe atu ai i le faiga o le taofi, ogaumu seramika eletise, ogaumu faʻapisinisi.
2. Fa'amatalaga
1). La'au tete'e o le loli:
Mafiafia: 0.6mm-1.5mm
Lautele: 60mm-90mm
2). O le fasipepa e tete'e atu i le ogaumu seramika eletise:
Mafiafia: 0.04mm-1.0mm
Lautele: 5mm-12mm
Mafiafia ma le lautele: (0.04mm-1.0mm) × 12mm (i luga)
3). Lipine tete'e maualalo:
Mafiafia ma le lautele: (0.2mm-1.5mm) * 5mm
4). Lipine ogaumu fa'apisinisi:
Mafiafia: 1.5mm-3.0mm
Lautele: 10mm-30mm
3. Fa'amatalaga
Fa'atinoga mautu; Tete'e i le 'okesaita; Tete'e i le 'ele; Mausali i le vevela maualuga; Malosiaga sili ona lelei e fausia ai ni li'o; Tulaga matagofie ma tutusa o le laualuga e aunoa ma ni ila.
4. Fa'amatalaga o le afifiina
Spool, coil, wood case (e tusa ai ma le manaʻoga a le tagata faʻatau)
5. Oloa ma auaunaga
1). Pasi: tusipasi ISO9001, ma le SO14001cetification;
2). Auaunaga lelei pe a uma ona faʻatau atu;
3). Oka laʻititi e talia;
4). Meatotino mautu i le vevela maualuga;
5). Fa'ao'oina vave;
| C | P | S | Mn | Si | Cr | Ni | Al | Fe | Isi | ||
| Maualuga | |||||||||||
| 0.12 | 0.025 | 0.025 | 0.70 | Maualuga 1.0 | 13.0~15.0 | Maualuga 0.60 | 4.5~6.0 | Paleni. | - | ||
Meatotino Fa'amekanika
| Temperatura o Auaunaga Fa'aauau Maualuga | 980ºC |
| Tete'e i le 20ºC | 1.28 ohm mm2/m |
| Mafiafia | 7.4 kalama/cm3 |
| Fa'avevela o le Tafega | 52.7 KJ/m@h@ºC |
| Fa'atusatusaga o le Fa'alauteleina o le Vevela | 15.4×10-6/ºC |
| Tulaga e liusuavai ai | 1450ºC |
| Malosiaga o le Fetaia'i | 637~784 Mpa |
| Fa'aloloa | Maualalo 12% |
| Fua Fa'aitiitia o le Fesuia'iga o Vaega | 65~75% |
| Fa'asolosolo ona Pi'o | E le itiiti ifo i le 5 taimi |
| Taimi Fa'aauau o Auaunaga | - |
| Faigata | 200-260HB |
| Fausaga Fa'a-Maikorokalafi | Ferrite |
| Meatotino Fa'amagnetika | Maneta |
Fa'ailoga o le Vevela o le Tete'e Eletise
| 20ºC | 100ºC | 200ºC | 300ºC | 400ºC | 500ºC | 600ºC | 700ºC | 800ºC | 900ºC | 1000ºC |
| 1 | 1.005 | 1.014 | 1.028 | 1.044 | 1.064 | 1.090 | 1.120 | 1.132 | 1.142 | 1.150 |
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