Waea Ātete Wera 0Cr15Al5 FeCrAl mō te Oumu Whakamahana Ahumahi
Ko te waea ātete te mea e whakamahia ana i roto i te ātete. He iti te manawanui o ā mātou ātete ki te rahi me te uara ātete hiko.
1) Ngā rauemi e wātea ana:
Cr20Ni80, Cr30Ni70, Cr15Ni60, Cr20Ni35, Cr20Ni30, Cr20Ni25, NiCr25FeAlY, Cr13Al4, Cr21Al4, Cr14Al4, Cr20Al4, Cr21Al6, Cr23Al5, Cr25Al5, Cr21Al6Nb, Cr25Al5SE.
2) Āhua:
Waea, rīpene, rīpene, rau, koiri
3) Mō mātou:
Ka taea hoki e mātou te hoahoa me te hanga kia rite ki tāu tono. He tohunga a Shanghai Tankii Alloy Material Co., Ltd. ki te hanga Ni-Cr Alloy, Cu-Ni Alloy, Fechral, waea thermocouple, nickel parakore me ētahi atu rauemi koranu tino tika i roto i te ahua o te waea, te rīpene, te tokotoko, te pae me te pereti.
4) Te āhua o te koranu:
Mā ngā koranu ferritic ka taea te tae ki ngā pāmahana tukanga o te 2192 ki te 2282F,
E rite ana ki te pāmahana ātete o te 2372F. He rite tonu te hanganga pūtake o ngā koranu ferritic katoa: 20 ki te 25% o te chromium, 4.5 ki te 6% o te konumohe, ko te toenga he rino. Kei roto i ētahi o ēnei he whenua onge, pērā i te yttrium, te silicium rānei. Ko aua koranu he hanganga ferritic, ka kite mātou, i muri i te pupuri i te pāmahana whakahaere teitei, he tipu nui o te witi me te maturuturu o ngā waro chromium i te taumata hononga witi. Ka puta he pakarukaru nui ake o te ātete, inā koa ka hoki mai anō i te pāmahana taiao.
Whakatakotoranga:
| Momo Koranu | Diameter | Ātete | Kukume | Te whakaroa (%) | Piko | Mōrahi. Tonu | Te mahi Te ora |
| (mm) | (μΩm)(20°C) | Kaha | Ngā Wā | Ratonga | (ngā hāora) | ||
| (N/mm²) | Te pāmahana (°C) | ||||||
| Cr20Ni80 | <0.50 | 1.09±0.05 | 850-950 | >20 | >9 | 1200 | >20000 |
| 0.50-3.0 | 1.13±0.05 | 850-950 | >20 | >9 | 1200 | >20000 | |
| >3.0 | 1.14±0.05 | 850-950 | >20 | >9 | 1200 | >20000 | |
| Cr30Ni70 | <0.50 | 1.18±0.05 | 850-950 | >20 | >9 | 1250 | >20000 |
| ≥0.50 | 1.20±0.05 | 850-950 | >20 | >9 | 1250 | >20000 | |
| Cr15Ni60 | <0.50 | 1.12±0.05 | 850-950 | >20 | >9 | 1125 | >20000 |
| ≥0.50 | 1.15±0.05 | 850-950 | >20 | >9 | 1125 | >20000 | |
| Cr20Ni35 | <0.50 | 1.04±0.05 | 850-950 | >20 | >9 | 1100 | >18000 |
| ≥0.50 | 1.06±0.05 | 850-950 | >20 | >9 | 1100 | >18000 | |
| 1Cr13Al4 | 0.03-12.0 | 1.25±0.08 | 588-735 | >16 | >6 | 950 | >10000 |
| 0Cr15Al5 | 1.25±0.08 | 588-735 | >16 | >6 | 1000 | >10000 | |
| 0Cr25Al5 | 1.42±0.07 | 634-784 | >12 | >5 | 1300 | >8000 | |
| 0Cr23Al5 | 1.35±0.06 | 634-784 | >12 | >5 | 1250 | >8000 | |
| 0Cr21Al6 | 1.42±0.07 | 634-784 | >12 | >5 | 1300 | >8000 | |
| 1Cr20Al3 | 1.23±0.06 | 634-784 | >12 | >5 | 1100 | >8000 | |
| 0Cr21Al6Nb | 1.45±0.07 | 634-784 | >12 | >5 | 1350 | >8000 | |
| 0Cr27Al7Mo2 | 0.03-12.0 | 1.53±0.07 | 686-784 | >12 | >5 | 1400 | >8000 |
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