I-Stainless steel grade 310H inokuqukethwe kwekhabhoni futhi iyinketho ekhethwayo yezicelo zokushisa okuphezulu.Le nsimbi inokumelana okuhle ne-oxidation emazingeni okushisa afika ku-1040°C (1904°F) enkonzweni yezikhawu kanye no-1150°C (2102°F) enkonzweni eqhubekayo.Isetshenziswa kabanzi ezindaweni lapho igesi ye-sulphur dioxide ikhona emazingeni okushisa aphezulu;nokho kunconywa ukuthi le nsimbi akufanele isetshenziswe ngokuqhubekayo ku-425-860 ° C (797-1580 ° F) ububanzi ngenxa yemvula ye-carbide.
I-Stainless Steel Grade 310H (UNS S31009) ishubhu leshubhu elihlanganisiwe le-capillary
Idatha elandelayo ihlinzeka ngesifinyezo sezinga lensimbi engagqwali 310H.
Ukwakheka Kwamakhemikhali
I-Stainless Steel Grade 310H (UNS S31009) ishubhu leshubhu elihlanganisiwe le-capillary
I-Stainless Steel Grade 310H (UNS S31009) ishubhu ye-capillary ehlanganisiwe yeshubhu iwumkhiqizo osezingeni eliphezulu oziqhayisa ngokuqina namandla akhethekile.Lolu hlobo lwamashubhu luklanyelwe ngokukhethekile ukumelana namazinga okushisa aphezulu, okulwenza lulungele ukusetshenziswa ezindaweni eziyingozi kakhulu njengezitshalo zokucubungula amakhemikhali kanye nezindawo zokuhluza uwoyela.I-Grade 310H yensimbi engagqwali esetshenziswa kule tubing yaziwa ngokumelana kwayo okuhle kakhulu ne-oxidation, ukugqwala, nokushisa.Iphinde ibe namandla aphakeme okukhasa, okusho ukuthi ingakwazi ukugcina isimo sayo ngisho nangaphansi kokuchayeka isikhathi eside emazingeni okushisa aphezulu.Ishubhu eligoqiwe libhekisela ohlelweni lokusonga ishubhu libe yisimo sekhoyili, okwenza kube lula ukulithwala nokulifaka.Ngakolunye uhlangothi, amashubhu e-capillary anobubanzi obuncane obuvumela ukulawula uketshezi olunembile ezinhlelweni ezifana nemishini yezokwelapha noma amathuluzi okuhlaziya.Sekukonke, i-Stainless Steel Grade 310H ishubhu ye-capillary ehlanganisiwe ye-tubing inikeza ukusebenza okungenakuqhathaniswa nokuthembeka ezilungiselelweni zezimboni ezifunayo.Kungakhathaliseki ukuthi ufuna isisombululo esihlala isikhathi eside semboni yakho yokucubungula amakhemikhali noma udinga ukulawulwa okunembayo koketshezi emishinini yakho yaselabhorethri, lo mkhiqizo uqinisekile ukuthi udlula okulindele.
Ukwakheka kwamakhemikhali ebangeni elingu-310H lensimbi engagqwali kuchazwe kuleli thebula elilandelayo.
| Isici | Okuqukethwe (%) |
|---|---|
| Iron, Fe | 49.075-45.865 |
| I-Chromium, uCr | 24-26 |
| Nickel, Ni | 19-22 |
| IManganese, Mn | 2 |
| Silicon, Si | 0.75 |
| I-Phosphorous, P | 0.045 |
| Carbon, C | 0.040-0.10 |
| Isibabule, S | 0.03 |
Izakhiwo Zemishini
I-Stainless Steel Grade 310H (UNS S31009) ishubhu leshubhu elihlanganisiwe le-capillary
Izakhiwo zemishini zebanga elingu-310H lensimbi engagqwali ziboniswa kuthebula elilandelayo.
| Izakhiwo | Imethrikhi | I-Imperial |
|---|---|---|
| Amandla aqinile | 515 MPa | Idatha ye-74694 |
| Amandla esivuno | 205 MPa | 29732 psi |
| I-modulus ye-elasticity | 200 GPA | 29000 k |
| Shear modulus | 77.0 GPA | 11200 ksi |
| Poissons isilinganiso | 0.3 | 0.3 |
| Ukuphakama ngesikhathi sekhefu (ku-50 mm) | 40% | 40% |
| Hardness, Rockwell B | 95 | 95 |
| Ukuqina, Brinell | 217 | 217 |
Izinhlelo zokusebenza
I-Stainless Steel Grade 310H (UNS S31009) ishubhu leshubhu elihlanganisiwe le-capillary
I-Grade 310H insimbi engagqwali isetshenziswa kakhulu embonini yokwelapha ukushisa, kanye nemboni yezinqubo zamakhemikhali.
Okulandelayo yizindawo eziqondile zezicelo:
- Abalandeli
- Amathreyi
- Obhasikidi
- Amarola
- Izingxenye zokushisa
- Izindwangu ze-oven
- Iziphanyeko zamashubhu
- Ibuyisela imigqa
- Amabhande okuthutha
- Isekela Refractory
- Iziqukathi zama-asidi agxilile ashisayo, i-ammonia, ne-sulphur dioxide
- Isetshenziswa kanye ne-acetic eshisayo ne-citric acid embonini yokucubungula ukudla.
Isikhathi sokuthumela: Apr-13-2023