Sehlopha sa 310 ke tšepe e sa hloekang ea carbon austenitic, bakeng sa lisebelisoa tse phahameng tsa mocheso tse kang likarolo tsa sebōpi le lisebelisoa tsa phekolo ea mocheso.E sebelisoa ka mocheso ho fihlela ho 1150°C tšebeletsong e tsoelang pele, le 1035°C tšebeletsong ea nakoana.Sehlopha sa 310S ke mofuta oa khabone e tlase ea sehlopha sa 310.
Likopo tsa Grade 310/310S Stainless Steel
310S tšepe e sa hloekang e kopantsoeng ka tubing
Mekhoa e Tloaelehileng ea Kereiti ea 310/310S e sebelisoa ho li-combustors tse nang le metsi, li-kilns, li-tubes tse khanyang, li-tube hangers bakeng sa tlhoekiso ea peterole le li-steam boilers, likarolo tsa ka hare tsa mashala, lipitsa tsa lead, li-thermowells, liboutu tsa anchor tse refractory, li-burners le liphaposi tse tukang, li-muffles, likoahelo tsa annealing, saggers, lisebelisoa tsa ho lokisa lijo, meaho ea cryogenic.
Thepa ea Grade 310/310S Stainless Steel
310S tšepe e sa hloekang e kopantsoeng ka tubing
Limaraka tsena li na le 25% chromium le 20% nickel, e leng se etsang hore li se ke tsa hlola li kopana le oxidation le corrosion.Kereiti ea 310S ke mofuta o tlase oa khabone, o sa rateheng habonolo le ho khothaletsoa ts'ebeletso.Chromium e phahameng le nickel e bohareng e etsa hore litšepe tsena li khone ho sebelisoa ho fokotsa maemo a sebabole a nang le H2S.Li sebelisoa haholo libakeng tse itekanetseng tsa "carburising atmospheres", joalo ka ha li kopana le tikoloho ea petrochemical.Bakeng sa li-atmospheres tse matla tsa carburising tse ling tse hanyetsanang le mocheso li lokela ho khethoa.Sehlopha sa 310 ha se khothalletsoe ho tima metsi khafetsa kaha se na le ts'oaetso ea mocheso.Kereiti e atisa ho sebelisoa lits'ebetsong tsa cryogenic, ka lebaka la ho tiea ha eona le matla a tlase a matla a khoheli.
Ho tšoana le litšepe tse ling tsa austenitic, limaraka tsena li ke ke tsa thatafatsoa ke kalafo ea mocheso.Li ka thatafatsoa ke mosebetsi o batang, empa sena ha se hangata se etsoang.
Sebopeho sa Lik'hemik'hale tsa Kereiti ea 310/310S Stainless Steel
310S tšepe e sa hloekang e kopantsoeng ka tubing
Sebopeho sa lik'hemik'hale tsa grade 310 le grade 310S tšepe e sa hloekang li akaretsoa tafoleng e latelang.
Lethathamo la 1.Sebopeho sa lik'hemik'hale % ea grade 310 le 310S tšepe e sa hloekang
310S tšepe e sa hloekang e kopantsoeng ka tubing
| Sebopeho sa Lik'hemik'hale | 310 | 310S |
| Khabone | 0.25 max | 0.08 max |
| Manganese | 2.00 max | 2.00 max |
| Silicone | 1.50 max | 1.50 max |
| Phosphorus | 0.045 boholo | 0.045 boholo |
| Sebabole | 0.030 boholo | 0.030 boholo |
| Chromium | 24.00 - 26.00 | 24.00 - 26.00 |
| Nickel | 19.00 - 22.00 | 19.00 - 22.00 |
Mechanical Properties of Grade 310/310S Stainless Steel
Thepa ea mochini ea grade 310 le grade 310S steelless steel e akaretsoa tafoleng e latelang.
Lethathamo la 2.Mechanical thepa ea grade 310/310S tšepe e sa hloekang
| Thepa ea Mechini | 310/ 310S |
| Kereiti ea 0.2 % Bopaki ba Stress MPa (min) | 205 |
| Tensile Strength MPa (min) | 520 |
| Elongation % (mets) | 40 |
| Ho thatafala (HV) (max) | 225 |
Thepa ea 'Mele ea Ferritic Stainless Steel
Thepa ea 'mele ea grade 310 le grade 310S tšepe e sa hloekang e akaretsoa tafoleng e latelang.
Lethathamo la 3.Thepa ea 'mele ea grade 310/310S tšepe e sa hloekang
| Thepa | at | Boleng | Yuniti |
| Botenya |
| 8,000 | Kg/m3 |
| Motlakase Conductivity | 25°C | 1.25 | %IACS |
| Ho hanyetsa Motlakase | 25°C | 0.78 | Micro ohm.m |
| Modulus ea Elasticity | 20°C | 200 | GPA |
| Shear Modulus | 20°C | 77 | GPA |
| Karolelano ea Poisson | 20°C | 0.30 |
|
| Ho qhibiliha Rnage |
| 1400-1450 | °C |
| Mocheso o khethehileng |
| 500 | J/kg.°C |
| Relative Magnetic Permeability |
| 1.02 |
|
| Thermal Conductivity | 100°C | 14.2 | W/m.°C |
| Coefficient of Katoloso | 0-100°C | 15.9 | /°C |
| 0-315°C | 16.2 | /°C | |
| 0-540°C | 17.0 | /°C |
Nako ea poso: Jun-07-2023