Mawu Oyamba
Zitsulo zosapanga dzimbiri zimadziwika kuti zitsulo zapamwamba kwambiri.Amagawidwa kukhala zitsulo za ferritic, austenitic, ndi martensitic kutengera mawonekedwe awo a crystalline.
Gulu la 310S zitsulo zosapanga dzimbiri ndizopambana kuposa 304 kapena 309 zitsulo zosapanga dzimbiri m'malo ambiri, chifukwa zimakhala ndi faifi tambala ndi chromium.Ili ndi kukana kwa dzimbiri komanso mphamvu yotentha mpaka 1149 ° C (2100 ° F).Tsamba lotsatirali limapereka zambiri za kalasi ya 310S zitsulo zosapanga dzimbiri.
Chemical Composition
Gome lotsatirali likuwonetsa zitsulo zosapanga dzimbiri kalasi 310S.
| Chinthu | Zomwe zili (%) |
| Iron, Fe | 54 |
| Chromium, Cr | 24-26 |
| Nickel, Ndi | 19-22 |
| Manganese, Mn | 2 |
| Silicon, Si | 1.50 |
| Kaboni, C | 0.080 |
| Phosphorous, P | 0.045 |
| Sulphur, S | 0.030 |
Zakuthupi
Zakuthupi za kalasi ya 310S zitsulo zosapanga dzimbiri zikuwonetsedwa patebulo lotsatirali.
| Katundu | Metric | Imperial |
| Kuchulukana | 8g/cm3 | 0.289 lb/in³ |
| Malo osungunuka | 1455 ° C | 2650°F |
Mechanical Properties
Gome lotsatirali likufotokoza za makina a zitsulo zosapanga dzimbiri 310S.
| Katundu | Metric | Imperial |
| Kulimba kwamakokedwe | 515 MPa | Mtengo wa 74695 |
| Zokolola mphamvu | 205 MPa | Mtengo wa 29733 |
| Elastic moduli | 190-210 GPA | 27557-30458 ksi |
| Chiwerengero cha Poisson | 0.27-0.30 | 0.27-0.30 |
| Elongation | 40% | 40% |
| Kuchepetsa dera | 50% | 50% |
| Kuuma | 95 | 95 |
Thermal Properties
The matenthedwe katundu wa kalasi 310S zitsulo zosapanga dzimbiri amaperekedwa mu tebulo zotsatirazi.
| Katundu | Metric | Imperial |
| Thermal conductivity (kwa zosapanga dzimbiri 310) | 14.2 W/mK | 98.5 BTU mu/ola ft².°F |
Maudindo Ena
Matchulidwe ena ofanana ndi zitsulo zosapanga dzimbiri 310S alembedwa patebulo lotsatirali.
| Mtengo wa AMS5521 | ASTM A240 | Chithunzi cha ASTM A479 | Mtengo wa DIN 1.4845 |
| Mtengo wa AMS5572 | ASTM A249 | Chithunzi cha ASTM A511 | Chithunzi cha S763 |
| Mtengo wa AMS5577 | ASTM A276 | Chithunzi cha ASTM A554 | Chithunzi cha ASME SA240 |
| Mtengo wa AMS5651 | Chithunzi cha ASTM A312 | Chithunzi cha ASTM A580 | Chithunzi cha ASME SA479 |
| Chithunzi cha ASTM A167 | Chithunzi cha ASTM A314 | Chithunzi cha ASTM A813 | Mtengo wa SAE30310S |
| ASTM A213 | Chithunzi cha ASTM A473 | Chithunzi cha ASTM A814 | SAE J405 (30310S) |
Kupanga ndi Kuchiza Kutentha
Kuthekera
Gulu la 310S zitsulo zosapanga dzimbiri zimatha kupangidwa mofanana ndi zitsulo zosapanga dzimbiri 304.
Kuwotcherera
Gulu la 310S zitsulo zosapanga dzimbiri zimatha kuwotcherera pogwiritsa ntchito njira zophatikizira kapena kukana kuwotcherera.Njira yowotcherera ya Oxyacetylene simakonda kuwotcherera aloyi iyi.
Hot Working
Gulu la 310S zitsulo zosapanga dzimbiri zimatha kutenthedwa zikatenthedwa pa 1177°C (2150°F).Siyenera kupangidwa pansi pa 982°C (1800°F).Imazizira mofulumira kuti iwonjezere kukana kwa dzimbiri.
Ntchito Yozizira
Gulu la 310S zitsulo zosapanga dzimbiri zimatha kutsogozedwa, kukhumudwa, kukokedwa, ndikudindidwa ngakhale zili ndi chiwopsezo chachikulu choumitsa ntchito.Annealing ikuchitika pambuyo ozizira ntchito pofuna kuchepetsa nkhawa mkati.
Annealing
Kalasi 310S zitsulo zosapanga dzimbiri ndi annealed pa 1038-1121°C (1900-2050°F) kutsatiridwa ndi kuzimitsa m'madzi.
Kuwumitsa
Gulu la 310S chitsulo chosapanga dzimbiri sichimamva kutentha.Mphamvu ndi kuuma kwa alloy iyi zitha kuonjezedwa ndi kuzizira kogwira ntchito.
Mapulogalamu
Gulu 310S zitsulo zosapanga dzimbiri zimagwiritsidwa ntchito pazotsatira zotsatirazi:
Zovuta za boiler
Zigawo za ng'anjo
Zovala za uvuni
Mapepala oyaka moto
Zotengera zina zotentha kwambiri.