Uns N14052 / 4j52 / Nife52 / Fa'alautele / Uaea Alloy Sa'o
Alloy 52 O loʻo i ai le 52% nickel ma le 48% iron ma e faʻaaogaina lautele i le alamanuia o fesoʻotaʻiga. E maua ai foʻi se faʻaoga i le tele o ituaiga faʻaoga eletise, aemaise lava mo faʻamaufaʻailoga tioata.
Alloy 52 o se tasi o tioata i u'amea fa'amaufa'ailoga u'amea fuafuaina mo le fa'aoga ma ituaiga tioata vaivai. Fa'ailoa mo le fa'atatau o le fa'alauteleina o le vevela e toetoe lava a fa'aauau pea e o'o atu i le 1050F (565 C).
Tele Va'aiga:
* Pepa—Mafia 0.1mm~40.0mm, lautele:≤300mm, Tulaga: malulu ta'avale(vevela), susulu, susulu fa'a'ele'ele.
* Uaea lapotopoto—Dia 0.1mm~Tia 5.0mm, Tulaga: mālūlū tosoina, susulu, susulu fa'amau
* Uaea mafolafola—Dia 0.5mm~Tia 5.0mm,umi:≤1000mm,Tulaga:fa'aloloa mafolafola, susulu fa'aigoa
*Pa—Dia 5.0mm~Tia 8.0mm,umi:≤2000mm,Tulaga:malulu toso,malamalama, susulu annealed
Dia 8.0mm~Tia 32.0mm, umi:≤2500mm, Tulaga: vevela ta'avale, susulu, susulu fa'afefe
Dia 32.0mm~Tia 180.0mm, umi:≤1300mm, Tulaga: vevela vevela, pa'u, liliu, vevela togafitia
* Capillary—OD 8.0mm~1.0mm, ID 0.1mm~8.0mm, umi:≤2500mm, Tulaga: mālūlū toso, susulu, susulu annealed.
* Paipa—OD 120mm~8.0mm,ID 8.0mm~129mm,umi:≤4000mm,Tulaga: mālūlū toso, susulu, susulu annealed.
Kemisi:
| Cr | Al | C | Fe | Mn | Si | P | S | Ni | Mg | |
| Min | – | – | – | – | – | – | – | – | 50.5 | – |
| Max | 0.25 | 0.10 | 0.05 | Bal. | 0.60 | 0.30 | 0.025 | 0.025 | – | 0.5 |
Fuafuaga Fa'alautele Linear Coefficient:
| Vasega | α1/10-6ºC-1 | |||||||
| 20~100ºC | 20~200ºC | 20~300ºC | 20~350ºC | 20~400ºC | 20~450ºC | 20~500ºC | 20~600ºC | |
| 4J52 | 10.3 | 10.4 | 10.2 | 10.3 | 10.3 | 10.3 | 10.3 | 10.8 |
Meatotino:
| Tulaga | Pe tusa. malosi mālosi | Pe tusa. vevela galue | ||
| N/mm² | ksi | °C | °F | |
| Fa'amauina | 450 – 550 | 65 – 80 | e oo atu i le +450 | e oo atu i le +840 |
| Tusia Malosi | 700 – 900 | 102 – 131 | e oo atu i le +450 | e oo atu i le +840 |
| Fausia: |
| O le u'amea e lelei le ductility ma e mafai ona fausia i auala masani. |
| Uiliga: |
| O le faʻapipiʻiina i auala masani e talafeagai mo lenei faʻafefiloi. |
| Togafitiga vevela: |
| Alloy 52 e tatau ona fa'aulu i le 1500F ma soso'o ai ma le mālūlū o le ea. E mafai ona faia le fa'amama avega i le 1000F. |
| Fa'ailoga: |
| E tatau ona faia le faʻamalosi i le vevela o le 2150 F. |
| Galulue malulu: |
| O le mea fa'apipi'i e faigofie ona galue malulu. E tatau ona fa'amaoti le togi loloto o le ata mo lena fa'agaioiga fa'apipi'i ma le togi fa'ama'i mo le faiga lautele. |
