Nhanganyaya
Simbi dzisina tsvina dzinozivikanwa semasimbi epamusoro-alloy.Iwo anokamurwa kuita ferritic, austenitic, uye martensitic simbi zvichibva pane yavo crystalline chimiro.
Grade 310S Stainless simbi inopfuura 304 kana 309 Stainless simbi munzvimbo zhinji, nekuti ine yakakwira nickel uye chromium content.Iine high corrosion resistance uye simba mukupisa kusvika 1149°C (2100°F).Iyo inotevera dhatabheti inopa rumwe ruzivo nezve giredhi 310S Stainless simbi.
Kuumbwa Kwemakemikari
Tafura inotevera inoratidza kuumbwa kwemakemikari egiredhi 310S simbi isina tsvina.
| Element | Zvirimo (%) |
| Iron, Fe | 54 |
| Chromium, Cr | 24-26 |
| Nickel, Ni | 19-22 |
| Manganese, Mn | 2 |
| Silicon, Si | 1.50 |
| Carbon, C | 0.080 |
| Phosphorous, P | 0.045 |
| Sulfur, S | 0.030 |
Zvinhu Zvenyama
Zvimiro zvemuviri zvegiredhi 310S simbi isina tsvina zvinoratidzwa mune inotevera tafura.
| Properties | Metric | Imperial |
| Density | 8g/cm3 | 0.289 lb/in³ |
| Melting point | 1455°C | 2650°F |
Mechanical Properties
Tafura inotevera inotaridza mashandiro egiredhi 310S Stainless simbi.
| Properties | Metric | Imperial |
| Kusimba simba | 515 MPa | 74695 psi |
| Goho simba | 205 MPa | 29733 psi |
| Elastic modulus | 190-210 GPA | 27557-30458 ksi |
| Chiyero chePoisson | 0.27-0.30 | 0.27-0.30 |
| Elongation | 40% | 40% |
| Kuderedzwa kwenzvimbo | 50% | 50% |
| Kuoma | 95 | 95 |
Thermal Properties
Izvo zvinopisa zvimiro zvegiredhi 310S simbi isina tsvina zvinopihwa mune inotevera tafura.
| Properties | Metric | Imperial |
| Thermal conductivity (yeStainless 310) | 14.2 W/mK | 98.5 BTU mu/awa ft².°F |
Mamwe Mazita
Mamwe mazita akaenzana negiredhi 310S simbi isina tsvina akanyorwa patafura inotevera.
| AMS 5521 | ASTM A240 | ASTM A479 | DIN 1.4845 |
| AMS 5572 | ASTM A249 | ASTM A511 | QQ S763 |
| AMS 5577 | ASTM A276 | ASTM A554 | ASME SA240 |
| AMS 5651 | ASTM A312 | ASTM A580 | ASME SA479 |
| ASTM A167 | ASTM A314 | ASTM A813 | SAE 30310S |
| ASTM A213 | ASTM A473 | ASTM A814 | SAE J405 (30310S) |
Kugadzira uye Kupisa Kurapa
Machinability
Giredhi 310S simbi isina tsvina inogona kugadzirwa yakafanana neyegiredhi 304 simbi isina tsvina.
Welding
Giredhi 310S simbi isina simbi inogona kugadzirwa uchishandisa fusion kana kuramba welding matekiniki.Oxyacetylene welding nzira haisarudzwe pakushongedza iyi alloy.
Hot Working
Giredhi 310S simbi isina tsvina inogona kupisa yakashanda mushure mekupisa pa1177°C (2150°F).Haifanirwe kuumbwa pazasi 982°C (1800°F).Inokurumidza kutonhodzwa kuti iwedzere kusimba kwekuora.
Kutonhora Kushanda
Giredhi 310S simbi isina simbi inogona kutungamirwa, kugumbuka, kudhonzwa, uye kudhindwa kunyangwe iine yakanyanya kuomesa basa.Annealing inoitwa mushure mekutonhora kushanda kuitira kuderedza kushushikana kwemukati.
Annealing
Giredhi 310S Stainless simbi inonyudzwa pa1038-1121°C (1900-2050°F) ichiteverwa nekudzima mumvura.
Kuomesa
Giredhi 310S simbi isina tsvina haibatike pakupisa kurapwa.Simba uye kuoma kweiyi alloy inogona kuwedzerwa nekushanda kunotonhora.
Applications
Giredhi 310S simbi isina tsvina inoshandiswa mune zvinotevera maapplication:
Boiler baffles
Zvikamu zvevira
Oven linings
Moto bhokisi mapepa
Zvimwe midziyo yekushisa yakakwirira.