Imicu yentsimbi engatyiwayo 309kunye ne-310 zombini i-austenitic stainless steel stainless steel alloys, kodwa inomahluko othile ekubunjweni kwayo kunye nezicelo ezijoliswe kuyo.309: Inikezela ukuchasana kakuhle kobushushu obuphezulu kwaye inokusingatha amaqondo okushisa ukuya kwi-1000 ° C (1832 ° F). Ihlala isetyenziselwa kwiindawo zomlilo, i-heat exchangers, kunye neendawo eziphezulu zokushisa.310: Ibonelela ngakumbi ukumelana nobushushu obuphezulu kwaye inokumelana nokushisa ukuya kwi-1150 ° C (2102 ° F). Ikulungele ukusetyenziswa kwiindawo ezitshisa kakhulu, ezifana neziko, ii-kilns, kunye neetyhubhu ezikhanyayo.
Ukuqulunqwa kwemichiza
| Amabanga | C | Si | Mn | P | S | Cr | Ni |
| 309 | 0.20 | 1.00 | 2.00 | 0.045 | 0.03 | 22.0-24.0 | 12.0-15.0 |
| 309S | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 22.0-24.0 | 12.0-15.0 |
| 310 | 0.25 | 1.00 | 2.00 | 0.045 | 0.03 | 24.0-26.0 | 19.0-22.0 |
| 310S | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 24.0-26.0 | 19.0-22.0 |
IPropati yoomatshini
| Amabanga | Gqiba | Amandla okuqina, min,Mpa | Amandla esivuno, min,Mpa | Ukwandiswa kwi-2in |
| 309 | Kugqityiwe ukubanda/Kubanda kugqityiwe | 515 | 205 | 30 |
| 309S | ||||
| 310 | ||||
| 310S |
Iipropati Zomzimba
| SS 309 | SS 310 | |
| Ukuxinana | 8.0 g/cm3 | 8.0 g/cm3 |
| Indawo yokunyibilika | 1455 °C (2650 °F) | 1454 °C (2650 °F) |
Isishwankathelo, iiyantlukwano eziphambili phakathi kweentsimbi zensimbi ezingenasici 309 kunye ne-310 zilele ekubunjweni kwazo kunye nokumelana nokushisa. I-310 inomlinganiselo wechromium ophezulu kancinane kunye nesiqulatho senikeli esisezantsi, iyenza ifanelekele ngakumbi izicelo zobushushu obuphezulu kuno 309. Ukhetho lwakho phakathi kwezi zimbini lunokuxhomekeka kwiimfuno ezithile zesicelo sakho, kubandakanywa ubushushu, ukunganyangeki komhlwa, kunye neempawu zoomatshini.
Ixesha lokuposa: Aug-07-2023