Ngā Pae Porowhita Kowiri tira 321, kua hurihia wera, kua tōia matao,
Whakaahuatanga Poto:
Saky Steel'sPae kowiri tira 321, e mōhiotia ana ko UNS S32100 me te Grade 321, he mea hanga nui mai i te 17% ki te 19% chromium, 12% nickel, .25% ki te 1% silicon, 2% manganese mōrahi, ngā toenga o te phosphorus me te whanariki, 5 x (c + n) .70% titanium, ko te toenga he rino. Mō te ātete ki te waikura, he rite te 321 ki te Grade 304 i roto i te āhua whakamahana, ā, he pai ake mēnā kei roto i te awhe 797° ki te 1652° F te tono. Ka whakakotahi te Grade 321 a Saky Steel i te kaha teitei, te ātete ki te tauine me te pumau o te āhua me te ātete ki te waikura wai i muri mai.
| Ngā whakaritenga o te inox 321 bar wera hurihuri: |
| Paerewa | ASTM A276, A484, A479, A580, A582, JIS G4303, JIS G4311, DIN 1654-5, DIN 17440, KS D3706, GB/T 1220 |
| Rauemi | 201,202,205,XM-19 me ētahi atu. 301,303,304,304L,304H,309S,310S,314,316,316L,316Ti,317,321,321H,329,330,348 me ētahi atu. 409,410,416,420,430,430F,431,440 2205,2507,S31803,2209,630,631,15-5PH,17-4PH,17-7PH,904L,F51,F55,253MA me ētahi atu. |
| Mata | Kanapa, Whakakanapa, Whakapūkara, Tihoretia, Mangu, Hurihuri |
| Hangarau | I unuhia mātao, i hurihia wera, i hangaia |
| Ngā Whakatakotoranga | Rahi: 3mm~400mm Roa: 5.8m, 6m rānei e hiahiatia ana |
| Manawanui | H9, H11, H13, K9, K11, K13 rānei e hiahiatia ana |
| Ngā Tohu Rite o te Kowiri tira 321 Pae: |
| PAEREWA | Nama WERKSTOFF | UNS | JIS | EN |
| SS 321 | 1.4541 | S32100 | SUS 321 | X6CrNiTi18-10 |
| Te Hanganga Matū o te Pae SS 321: |
| Tau | C | Mn | Si | P | S | Cr | N | Ni | Ti |
| SS 321 | 0.08 mōrahi | 2.0 mōrahi | 1.0 mōrahi | 0.045 mōrahi | 0.030 mōrahi | 17.00 – 19.00 | 0.10 mōrahi | 9.00 – 12.00 | 5(C+N) – 0.70 mōrahi |
| Ngā Āhuatanga Ā-ringa o te Pae SS 321: |
| Kiato | Te Pūwāhi Rewa | Kaha Kume | Kaha Hua (0.2% Whakakorenga) | Te whakaroa |
| 8.0 karamu/cm3 | 1457 °C (2650 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35% |
| Wāhanga o te 321 rahi o te pae maitai: |
| Dia | Taumaha | Dia | Taumaha |
| (mm) | mō ia mita (kg) | (i roto) | mō ia mita (kg) |
| 3mm | 0.06 | 1/8″ | 0.06 |
| 4mm | 0.10 | 3/16″ | 0.14 |
| 5mm | 0.16 | 1/4″ | 0.25 |
| 6mm | 0.22 | 5/16″ | 0.39 |
| 7mm | 0.30 | 3/8″ | 0.56 |
| 8mm | 0.40 | 7/16″ | 0.77 |
| 10mm | 0.62 | 1/2″ | 1.00 |
| 12mm | 0.89 | 9/16″ | 1.22 |
| 14mm | 1.22 | 5/8″ | 1.56 |
| 15mm | 1.40 | 11/16″ | 1.89 |
| 16mm | 1.59 | 3/4″ | 2.25 |
| 18mm | 2.01 | 7/8″ | 3.07 |
| 20mm | 2.48 | 1 inihi | 4.03 |
| 22mm | 3.00 | 1 1/8 " | 5.07 |
| 24mm | 3.57 | 1 1/4 “ | 6.25 |
| 25mm | 3.88 | 1 3/8″ | 7.57 |
| 30mm* | 5.58 | 1 1/2″ | 9.01 |
| 35mm | 7.60 | 1 5/8″ | 10.60 |
| 40mm* | 9.93 | 1 3/4″ | 12.20 |
| 45mm | 12.56 | 1 7/8″ | 14.10 |
| 60mm | 22.30 | 2 inihi | 16.00 |
| Te Tākai Pae Porowhita Kowiri tira: |
Pae Porowhita Kowiri tira Sakysteel 321kua tākaihia, kua tohua hoki kia rite ki ngā ture me ngā tono a te kiritaki. Ka tino tupato kia kore ai e pāngia e tetahi kino i te wā e rongoa ana, e kawe ana rānei.
| Ngā Whakamahinga o ngā Pae Porowhita Kowiri tira 321: |
He maha ngā whakamahinga o ngā pae porowhita kowiri tira 321, he whānuitia ngā whakamahinga nā te mea he tino ātete ki te waikura, he kaha teitei, he ātete hoki ki te wera. Anei ētahi whakamahinga noa o ngā pae porowhita kowiri tira 321:
1. RererangiKo ngā pae porowhita kowiri tira 321 e whakamahia whānuitia ana i roto i te umanga rererangi nā te mea he pai rawa te mahi pāmahana teitei me te ātete ki te waikura me te waikura.
2. Te Tukatuka MatūHe maha ngā wā ka whakamahia ngā pae porowhita kowiri tira 321 i roto i ngā mahi tukatuka matū nā te mea he tino ātete ki ngā matū waikura.
3. Ngā Whakawhiti WeraKo ngā pae porowhita kowiri tira 321 e whakamahia whānuitia ana i roto i ngā whakawhiti wera nā te mea he tino ātete ki ngā pāmahana teitei me te waikura.
4. Te Whakaputa HikoHe maha ngā wā ka whakamahia ngā pae porowhita kowiri tira 321 ki ngā taputapu whakaputa hiko nā te mea he tino ātete ki te wera me te kaha.
5. Taputapu HauoraE whakamahia ana hoki ngā pae porowhita kowiri tira 321 i roto i ngā taputapu me ngā pūrere hauora nā te mea he tino ātete ki te waikura me te hototahi ki te koiora.
6. Ahumahi MotukaE whakamahia ana ngā pae porowhita kowiri tira 321 i roto i ngā pūnaha hau putanga o ngā motuka nā te mea he tino ātete ki te wera me te waikura.
7. Te Tukatuka KaiE whakamahia ana ngā pae porowhita kowiri tira 321 ki ngā taputapu tukatuka kai nā te mea he tino ātete ki te waikura, ā, he kore hoki e tauhohe.
8. Ahumahi MoanaE whakamahia ana ngā pae porowhita kowiri tira 321 ki ngā mahi moana nā te mea he tino ātete ki te waikura i ngā taiao wai tote.
I te nuinga o te wā, he rauemi pai rawa atu ngā pae porowhita kowiri tira 321 mō ngā momo mahi maha nā te mea he kaha teitei, he ātete ki te wera, me te ātete ki te waikura.
