Kenyelletso ea Sehlahisoa
310S/309S e na le khanyetso e ntle ea kutu le ho hanyetsa mocheso o phahameng.E khona ho mamella mocheso o phahameng oa 980 ° C.E sebelisoa haholo ho boiler, indastering ea lik'hemik'hale le liindasteri tse ling.Ha e bapisoa le 309S, 309 ha e na sulphur S content.
Kereiti ea 310s Stainless Steel
Letšoao le lumellanang le China ke 06Cr25Ni20;Amercia Standard 310s, AISI, ASTM;JIS G4305 standard sus;Tekanyetso ea Europe 1.4845.
310 s ke cr-ni austenitic tšepe e sa hloekang e na le khanyetso e ntle ea oxidation, khanyetso ea kutu, ka lebaka la karolo e phahameng ea chromium le nickel, 310 s e na le matla a holimo haholo, e ka tsoela pele ho sebetsa ka mocheso o phahameng, e na le khanyetso e ntle mochesong o phahameng.
Sehlopha sa 309s Stainless Steel
Letšoao le lumellanang le China ke 06Cr23Ni13;Amercia Standard S30908, AISI, ASTM;JIS G4305 standard sus;Tekanyetso ea Europe 1.4833.
309s e na le tšepe e sa hloekang ea sebabole e sehang, e sebelisetsoang ho itšeha mahala le maemo a batlang a khanya / a hloekileng.
309 s ke mefuta e fokolang ea khabone ea 309 tšepe e sa jeleng paate, ho sebelisoa welding ketsahalong eo.Likahare tsa khabone tse tlase li etsoa sebakeng se anngoeng ke mocheso haufi le tjheseletsa ha pula e na carbide ho bonyane, mme e ka baka pula ya corrosion ya carbide stainless steel intergranular corrosion libakeng tse ling (welding erosion).
310S e ikhethang
1) Khanyetso e ntle ea oxidation;
2) Sebelisa mefuta e mengata ea mocheso (ka tlase ho 1000 ℃);
3) Boemo ba tharollo bo tiileng ba Nonmagnetic;
4) Mocheso o phahameng matla a phahameng;
5) Weldability e ntle.
309S Tse khethehileng
E khona ho mamella mocheso o phetoang ka tlase ho 980 ℃, e na le matla a phahameng le ho hanyetsa oxidation, ts'ebetso e phahameng ea mocheso oa carburizing.
Sebopeho sa Lik'hemik'hale
Kereiti | C≤ | Si≤ | Mon≤ | P≤ | S≤ | Ni≤ | Cr≤ |
310S | 0.08 | 1.500 | 2.00 | 0.045 | 0.030 | 19.00-22.00 | 24.00-26.00 |
309S | 0.08 | 1.00 | 2.00 | 0.045 | 0.030 | 12.00-15.00 | 22.00-24.00 |
310S Thepa ea 'Mele
Kalafo ea Mocheso | Matla a chai/MPa | Tensile Strength/MPa | Elongation/% | HBS | HRB | HV |
1030 ~ 1180 pholiso e potlakileng | ≥206 | ≥520 | ≥40 | ≤187 | ≤90 | ≤200 |
309S Thepa ea 'Mele
1) Matla a chai/MPa:≥205
2) Tensile Strength/MPa:≥515
3) Elongation/%:≥ 40
4) Phokotso ea Sebaka/%:≥50
Sesebelisoa sa 310S
Pipe ea ho ntša mocheso, tube, sebōpi sa phekolo ea mocheso, lisebelisoa tsa mocheso, mocheso oa mocheso bakeng sa tšepe e thibelang mocheso, mocheso o phahameng / likarolo tsa ho kopana le mocheso o phahameng.
310S ke tšepe e sa keneleng mocheso e le sesebelisoa sa bohlokoa sebakeng sa sefofane, indastering ea lik'hemik'hale, e sebelisoang haholo tikolohong ea mocheso o phahameng.
309S Kopo
309s ke lisebelisoa tse sebelisang sebōpi.
309s e sebelisoa haholo ho liboilers, matla (matla a nyutlelie, matla a mocheso, lisele tsa mafura), libono tsa indasteri, secheso, sebōpi sa ho futhumatsa, lik'hemik'hale, petrochemical le libaka tse ling tsa bohlokoa.