Uea Palahalaha Palekana Mahana Kiʻekiʻe Cr13Al4 Waihoʻoluʻu ʻĀlohilohi
1.Nā mea hoʻomehana kū'ē uila FeCrAlMe ke kū'ē uila kiʻekiʻe, he liʻiliʻi ke koina mahana o ke kū'ē'ē, a he kiʻekiʻe ka mahana hana. Maikaʻi ke kūpaʻa ʻana i ka corrosion ma lalo o ke kiʻekiʻe o ka mahana, a kūpono loa no ka hoʻohana ʻana i loko o ke kinoea i loaʻa ka sulfur a me ka sulfides, he haʻahaʻa ke kumu kūʻai. Hoʻohana nui ʻia i nā umu uila ʻoihana, nā mīkini hale, a me nā mea infrared mamao. He mea kūpono hoʻi ia no ka hoʻomehana ʻana i nā mea hana.
ʻAno FeCrAl: 1Cr13AI4, 0Cr21AI4, 0Cr21AI6, 0Cr25AI5, 0Cr21AI6 Nb, 0Cr27AI7Mo2 etc.Series kāʻei pālahalaha uila, uea ahi uila
Hoʻohana nui ʻia ia i ke kaiapuni surtur a me ka sulfide a hana i ka umu uila ʻoihana, nā mīkini uila hale a me nā hāmeʻa kukuna infrared mamao. ʻO ke kumu kūʻai haʻahaʻa me ke kū'ē uila kiʻekiʻe, ke kūpaʻa haʻahaʻa o ke kū'ē ʻana, ka mahana hana kiʻekiʻe a me ke kūpaʻa maikaʻi i ka corrosion ma lalo o ke kiʻekiʻe o ka mahana.
2.Kikoʻī Kūlana:
| Papa | ʻO ka hoʻohui kemika nui | Mahana kiʻekiʻe loa ℃ | Ka Hoʻoikaika Kino µΩ.m | Kiko heheʻe ℃ | Ikaika tensile N/mm² | Hoʻonui ʻana % | Ke ola hana h/℃ | Mākēneki nā waiwai | |||
| Cr | Al | Ni | Fe | ||||||||
| ʻOCr21Al4 | 17-21 | 3-4 | - | - | 1100 | 1.23±0.06 | 1500 | 750 | ≥12 | ≥80/1250 | makeneka |
| ʻOCr25Al5 | 23-26 | 4.5-6.5 | - | - | 1250 | 1.42±0.07 | 1500 | 750 | ≥12 | ≥80/1300 | makeneka |
| ʻOCr21Al6Nb | 21-23 | 5-7 | - | - | 1350 | 1.43±0.07 | 1510 | 750 | ≥12 | ≥50/1350 | makeneka |
| ʻOCr27Al7Mo2 | 22-24 | 5-7 | - | - | 1400 | 1.53±0.07 | 1520 | 750 | ≥10 | ≥50/1350 | makeneka |
| KSC | 26.8-27.8 | 6-7 | - | - | 1350 | 1.44±0.05 | 1510 | 750 | ≥16 | ≥60/1350 | makeneka |
| Cr20Ni80 | 20-23 | - | Hoʻomaha | ≤1.0 | 1200 | 1.09±0.05 | 1400 | 750 | ≥20 | ≥80/1200 | ʻAʻole makeneka |
| Cr30Ni70 | 30 | - | Hoʻomaha | ≤1.0 | 1250 | 1.18±0.05 | 1380 | 750 | ≥20 | ≥50/1250 | ʻAʻole makeneka |
| Cr15Ni60 | 15-18 | - | 55 | Hoʻomaha | 1150 | 1.12±0.05 | 1390 | 750 | ≥20 | ≥80/1150 | ʻAʻole makeneka |
| Cr20Ni35 | 18-21 | - | 35 | Hoʻomaha | 1100 | 1.04±0.05 | 1390 | 750 | ≥20 | ≥80/1100 | Mākēneki nāwaliwali |
| Cr20Ni30 | 20 | - | 32 | Hoʻomaha | 1100 | 1.04±0.05 | 1390 | 750 | ≥20 | ≥80/1100 | Mākēneki nāwaliwali |
3. Nui o ka huahana:
Ke anawaena o ke uea poepoe 0.05—12mm;
ka mānoanoa o ke kaha pālahalaha 0.03—5mm, ka laulā o ke kaha pālahalaha 0.2—500mm.
4.Nā nīnau pinepine:
1. He aha kou manaʻo no kāu hāʻawi?
Loaʻa iā mākou kahi hale hana, hāʻawi mākou i nā huahana kiʻekiʻe me ke kumukūʻai kūpono.
2. He aha ka MOQ?
ʻO ka MOQ hoʻokahi pc, akā ʻo kā mākou kumu kumukūʻai ma ka qty, inā makemake ʻoe i nā mea hou aku, e haʻahaʻa ke kumukūʻai.
3. He aha ke ʻano uku āu e loaʻa ai?
Ke ʻae nei mākou iā TT a me L/C, ma ke ʻano he kauoha laʻana, loaʻa ka Western union, Moneygram a me Aliexpress.
4. He aha ka manawa hoʻouna?
25-30 mau lā ma hope o ka loaʻa ʻana o ka uku.
5. Pehea e hana ai i kahi kauoha?
E haʻi mai iā mākou i ka nui a me ka nui āu e pono ai a haʻi mai iā mākou i kahi e hoʻohana ai, e hōʻike kā mākou loea i ka nui āu e pono ai.


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