Hoʻolauna Huahana
310S / 309S maikaʻi corrosion kū'ē a kiʻekiʻe wela kū'ē.Hiki ke pale i ka wela kiʻekiʻe 980 ° C.Hoʻohana nui ʻia i ka boiler, ʻoihana kemika a me nā ʻoihana ʻē aʻe.Ke hoʻohālikelike ʻia me 309S, ʻaʻole i loaʻa i ka 309 ka sulfur S maʻiʻo.
310s Papa kila kila
ʻO ka hōʻailona kūpono ma Kina ʻo 06Cr25Ni20;Amercia Standard 310s, AISI, ASTM;JIS G4305 maʻamau sus;Kūlana ʻEulopa 1.4845.
310 s ka cr-ni austenitic kuhiliʻole kila i maikai oxidation kū'ē, corrosion kū'ē, ma muli o ke kiʻekiʻe pakeneka o ka chromium a me ka nickel, 310 s i oi aku ka ikaika creep, hiki ke hoomau i ka hana ma kiʻekiʻe wela, he maikai kū'ē i ke kiʻekiʻe wela.
309s He kila kila kila
ʻO ka hōʻailona kūpono ma Kina ʻo 06Cr23Ni13;Amercia Standard S30908, AISI, ASTM;JIS G4305 maʻamau sus;Kūlana ʻEulopa 1.4833.
Aia nā 309s i ka sulfur free oki ʻoki kila kila, hoʻohana ʻia no ka ʻoki manuahi nui a me ka ʻili ʻālohilohi/maʻemaʻe i nā manawa koi.
ʻO 309 s nā ʻano kalapona haʻahaʻa haʻahaʻa o 309 stainless steel, hoʻohana ʻia ke kuʻi ʻana i ka hanana.Hana ʻia ka haʻahaʻa kalapona ma ka wahi wela kokoke i ka weld i ka ua o ka carbide i ka liʻiliʻi, a hiki ke hopena i ka ua o ka carbide stainless steel intergranular corrosion i kekahi mau kaiapuni (weld erosion).
310S Kūikawā
1) maikaʻi oxidation kū'ē;
2) E hoʻohana i kahi ākea ākea (ma lalo o 1000 ℃);
3) Nonmagnetic solid solution state;
4) Kiʻekiʻe wela kiʻekiʻe ikaika;
5) maikaʻi weldability.
309S Kūikawā
Hiki iā ia ke pale i ka hoʻomehana ʻana ma lalo o 980 ℃, ʻoi aku ka ikaika a me ke kūpaʻa oxidation, ka hana carburizing kiʻekiʻe.
Hoʻohui Kimia
| Papa | C≤ | Si≤ | Mn≤ | 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 Na Waiwai Kino
| Hoʻomaʻamaʻa Wela | Ka ikaika o ka hua/MPa | Ikaika U'i/MPa | Elongation/% | HBS | HRB | HV |
| 1030~1180 hoʻomaha wikiwiki | ≥206 | ≥520 | ≥40 | ≤187 | ≤90 | ≤200 |
309S Na Waiwai Kino
1) Ka ikaika o ka hua/MPa：≥205
2) Ikaika U'i/MPa：≥515
3) Elongation/%：≥ 40
4) Hoemi o ka wahi/%：≥50
310S noi
ʻO ka paipu hoʻoheheʻe, ka paipu, ka umu hoʻomaʻamaʻa wela, nā mea hoʻololi wela, ka mea puhi ahi no ke kila pale wela, nā ʻāpana pili wela kiʻekiʻe/kiʻekiʻe.
ʻO 310S ke kila pale wela ma ke ʻano he mea koʻikoʻi i ka aerospace, ʻoihana kemika, hoʻohana nui ʻia i ke ʻano wela wela.
309S Noi
ʻO 309s nā mea hoʻohana i ka umu ahi.
Hoʻohana nui ʻia ʻo 309s i nā paila, ka ikehu (ka mana nuklea, ka mana wela, ka wahie cell), nā kapuahi ʻenehana, incinerator, umu wela, kemika, petrochemical a me nā wahi koʻikoʻi.
