2507

Inhoʻolauna

Ua hoʻolālā ʻia ke kila kila kila Super Duplex 2507 e lawelawe i nā kūlana ʻino loa a me nā kūlana e pono ai ka ikaika kiʻekiʻe. ʻO ka nui o ka molybdenum, chromium a me ka nitrogen i loko o Super Duplex 2507 e kōkua i ka mea e kū i ka pitting a me ka crevice corrosion. Kūpaʻa pū ka mea i ka chloride stress corrosion cracking, i ka erosion corrosion, i ka luhi corrosion, i ka corrosion maʻamau i nā waikawa. Loaʻa i kēia alloy ka weldability maikaʻi a me ka ikaika mechanical kiʻekiʻe loa.

E kūkākūkā kikoʻī ana nā ʻāpana ma lalo nei e pili ana i ka Super Duplex 2507 kila kila.

Ka Hoʻohui Kemika

Ua hōʻike ʻia ka hoʻohui kemika o ka Super Duplex 2507 kila kila ma ka papa ma lalo nei.

ʻElemene

ʻIke (%)

Chromium, Cr

24 – 26

Nikala, Ni

6 – 8

Molibdenum, Mo

3 – 5

Manganese, Mn

1.20 ka palena kiʻekiʻe

Silika, Si

0.80 kiʻekiʻe loa

Keleawe, Cu

0.50 ka palena kiʻekiʻe

Naikokene, N

0.24 – 0.32

ʻO ka phosphorus, P

0.035 ka palena kiʻekiʻe

Kalapona, C

0.030 kiʻekiʻe

Sulfur, S

0.020 kiʻekiʻe loa

Hao, Fe

Kaulike

Nā Waiwai Kino

Ua hōʻike ʻia nā waiwai kino o ka Super Duplex 2507 kila kila ma lalo nei.

Nā Waiwai

Metrika

ʻEmepela

Ka nui o ka paʻa

7.8 g/cm3

0.281 paona/ʻīniha3

Kiko heheʻe

1350°C

2460°F

Nā noi

Hoʻohana nui ʻia ʻo Super Duplex 2507 ma nā ʻāpana aʻe:

  • Mana
  • Kai
  • Kemika
  • ʻUpena a me ka pepa
  • Kemika ʻaila
  • Ka hoʻohemo ʻana i ka paʻakai o ka wai
  • Hana ʻaila a me ke kinoea

ʻO nā huahana i hana ʻia me ka hoʻohana ʻana iā Super Duplex 2507:

  • Nā mea pā
  • Uea
  • Nā mea hoʻohui
  • Nā pahu ukana
  • Nā mea hoʻomehana wai
  • Nā ipu mālama
  • Paipu hydraulic
  • Nā mea hoʻololi wela
  • Nā pahu wai wela
  • Nā gasket ʻeha wili
  • Nā lako hāpai a me ka pulley

Nā mea hoʻoili, nā rotors, a me nā ʻauamo