Ingoa Hokohoko Taunoa: Alloy 46, 4J46, Fe-46Ni, UNS K94600, NiLo46
Ko te Alloy 46 e whiwhi ana i te awhe pāmahana ma te whakatikatika i te ihirangi o te nickel pūngao o roto me te whakarea roha o te karaehe ngohengohe rereke me te karaehe e rite ana ki te raupapa o te koranu roha, tona whakarea roha me te piki o te pāmahana Curie me te piki o te ihirangi nickel.Ko te huihuinga. Kei te whakamahia whānuitia i roto i te ahumahi korehau hiko te hanganga hiri o te rauemi.
Aluhia 46 Te Hanga Matū
Ni | Fe | C | Cr | P | Si | Co | Mn | Al | S |
45.0~47.0 | Bal | ≤0.05 | ≤0.025 | ≤0.02 | ≤0.3 | - | ≤0.80 | ≤0.10 | ≤0.02 |
Korohia 46Ko nga Taapiri-a-tinana taketake me nga Ahuatanga Miihini
Waitohu | Te kawe werawera | Te kaha wera motuhake | Kiato | Ira whakarewa(℃) | Te parenga hiko | tohu Curie |
Korohia 46 | 14.7 | 502J | 8.18 | 1427 | 0.49 | 420 |
Alloy 46 whakarea o te roha rārangi
Kōeke | Te maimoatanga wera o nga tauira | Tauwaenga o te roha rarangi | ||
20~300°C | 20~400°C | 20~500°C | ||
Korohia 46 | Te wera ki te 850~900°C i roto i te hau whakamarumaru, i roto ranei i te ahua korehau, pupuri mo te 1 haora, ka whakamatao ki te 300℃ i te tere iti iho i te 300℃/h | 5.5~6.5 | 5.6~6.6 | 7.0~8.0 |
Tuhipoka:
1. Kia kaua e neke ake i te 170 te pakeke o te Vickers o te riu (pepa).
2. Mo te riipene (pepa) kare i tukuna, i muri i te whakamahana wera i te 900 ℃, ka mau mo te 30 meneti, ko te pakeke o Vickers kia kaua e neke ake i te 170.
Alloy 46 whakarea o te roha rārangi
Kōeke | Tauwaenga o te roha rarangi i te pāmahana rereke, ā/(10-6/K) | |||||
Korohia 46 | 20~100 ℃ | 20~200 ℃ | 20~300 ℃ | 20~400 ℃ | 20~500 ℃ | 20~600 ℃ |
6.8 | 6.5 | 6.4 | 6.4 | 7.9 | 9.3 |
Alloy 46 Taonga Miihini
Kōeke | Te pāmahana maimoatanga wera, ℃ | Te kaha tensile, sb/MPa | Totoro Maama, δ(%) | Vickers pakeke | Te rahi o te witi |
Korohia 46 | 750 | 527.5 | 34.8 | 137.4 | 7 |
850 | 510 | 35.4 | 134.6 | 6 | |
950 | 483.5 | 36.7 | 128.1 | 6~5 | |
1050 | 466.5 | 34.3 | 125.6 | 5~4 |
Alloy 46 Taonga Aukume
Kōeke | te whakauru autō | rewa autō mau tonu/ Br/T | whakawhiu | te maxmum permeability | |
Korohia 46 | B10/T | Bl00/T |
|
|
|
1.58 | 1.6l | 0.31 | 2.96 | 55.5 |
Ko te Alloy 46 te nuinga e whakamahia ana mo te diaphragm impedance tika, me te sapphi synthetic, te karaehe ngohengohe, te hiri raima.