1.309s papa kila kuhiliʻole
ʻO ka brand like 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 māmā/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).
2.309S 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.
3.Ka Hui Kemika
| C | Si | Mn | P | S | Cr | Ni | Mo | 'ē aʻe |
| ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | ≤22-24 | ≤12-15 | - | - |
4. Na Waiwai Kino
1) Ka ikaika hua/MPa：≥ 205
2) Ikaika Tensile/MPa：≥515
3) Elongation/%：≥ 40
4) Hoʻemi ʻia o ka ʻāpana/%：≥50
5.309S 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.
Ka manawa hoʻouna: ʻAukake-03-2023
