SAF 2205 Duplex Steel Steel
ʻO ka SAF 2205 kila kila he 22% chromium, 2.5% molybdenum, a me 4.5% nickel nitrogen alloy.Loaʻa iā ia ka ikaika kiʻekiʻe, ka paʻakikī hopena maikaʻi, a me ke kūpaʻa koʻikoʻi maikaʻi.
2205 paipu wiliwili kila kila
ʻOi aku ka ikaika o ka SAF 2205 duplex stainless steel ma mua o ʻelua ʻoi aku ka kiʻekiʻe ma mua o ke kila kila austenitic maʻamau.Hiki i kēia hiʻohiʻona ke hōʻemi i ke kaumaha o ka hoʻohana ʻana, ʻoi aku ka maikaʻi o kēia alloy ma mua o 316 a me 317L.He kūpono kēia huila no ka pae wela o - 50 ° f / + 600 ° F.
Hiki ke noʻonoʻo ʻia kēia huila no nā noi ma waho aʻe o kēia pae wela, akā aia kekahi mau palena, ʻoi loa ke hoʻohana ʻia i nā hale welded.
2205 paipu wiliwili kila kila
2205 kila kuhiliʻole kemika
| C | Mn | Si | P | S | Cr | Ni | |
| Max | 0.08 | 1.5 | 2.00 | 0.04 | 0.04 | 21.0 | 11.0 |
| Min | – | – | – | – | – | 18.0 | 8.0 |
2205 paipu wiliwili kila kila
Na Waiwai Mechanical
| Ka ikaika hua (Rp0.2 / MPa) | ≥227 |
| Ka ikaika uʻi (Rm / MPa) | ≥973 |
| Ka hopena (Kv / J) | 34 |
| Elongation (A / %) | 14 |
| ʻO ka mānoanoa | 7.8 g/cm³ |
| Paʻakiki (HB) | 242 |
Palapala noi
2205 paipu wiliwili kila kila
- ʻO ka moku kaomi, pahu hoʻopaʻa paʻa kiʻekiʻe, pipeline kiʻekiʻe, mea hoʻololi wela
- Paipu aila a me ke kinoea
- Hoʻomaʻemaʻe wai
- ʻO ka ʻoihana pulp a me ka pepa, nā mea hana bleaching, mālama a me nā ʻōnaehana hana
- ʻO ka rotary shaft a me ka ʻōwili paʻi i ka ikaika kiʻekiʻe a me ka corrosion resistant environment
- Ka pahu ukana o ka moku a kalaka paha
- Mea hana meaʻai
Ka manawa hoʻouna: Jul-02-2023