ʻO Incoloy 825 Ka laina hoʻoheheʻe kemika

ʻO ka wehewehe pōkole:

He huaʻōlelo maʻamau no nā kaʻina hana injection e hoʻohana ana i nā hāʻina kemika kūikawā e hoʻomaikaʻi ai i ka hoʻihoʻi ʻana i ka ʻaila, wehe i ka pōʻino o ke kūkulu ʻana, hoʻomaʻemaʻe i nā perforations i hoʻopaʻa ʻia a i ʻole nā ​​papa hana, hoʻemi a keʻakeʻa paha i ka corrosion, hoʻomaikaʻi i ka ʻaila ʻaila, a i ʻole ka hoʻoponopono ʻana i nā pilikia kahe o ka aila.Hiki ke lawelawe mau ʻia, i loko o nā pūʻulu, i loko o nā pūnāwai injection, a i kekahi manawa ma nā luawai hana.


Huahana Huahana

Huahana Huahana

Palapala noi

Ma nā wahi āpau o ka ʻoihana aila a me ke kinoea, hoʻokomo ʻia nā kemika i nā laina kaʻina hana a me nā wai.E lawe i nā lawelawe ʻaila, hoʻohana ʻia nā kemika e kiʻi i ka ʻaoʻao o ka luawai no ka hoʻomaikaʻi ʻana i ke kūpaʻa.I loko o nā paipu, pale lākou i ke kūkulu ʻana a mālama pono i ka ʻoihana.

Nā noi ʻē aʻe:
I loko o ka ʻoihana ʻaila a me ke kinoea hoʻokomo mākou i nā kemika ma ke ʻano.
No ka pale ʻana i ka ʻoihana.
E hoʻonui i nā kaʻina hana.
To assure flow.
A e hoʻomaikaʻi i ka huahana.

Hōʻike Huahana

ʻO Incoloy 825 Laina Hoʻopiʻi Kemika (2)
ʻO Incoloy 825 Laina Hoʻoheheʻe Kemika (3)

Hiʻona huila

ʻO ka Incoloy alloy 825 he nickel-iron-chromium alloy me nā hoʻohui o ka molybdenum a me ke keleawe.Hoʻolālā ʻia ka hui ʻana o kēia nickel steel alloy e hāʻawi i ke kūʻē kūʻokoʻa i nā kaiapuni corrosive he nui.Ua like ia me ka alloy 800 akā ua hoʻomaikaʻi i ke kūpaʻa ʻana i ka ʻino wai.He kūpaʻa maikaʻi loa ia i ka hoʻohaʻahaʻa a me ka oxidizing acids, i ke koʻikoʻi-corrosion māwae, a me ka hoʻouka kūloko e like me ka pitting a me ka crevice corrosion.ʻO Alloy 825 ka mea kū'ē i ka sulfuric a me ka phosphoric acid.Hoʻohana ʻia kēia mea hao nickel no ka hana kemika, nā mea hoʻomalu i ka pollution, ka ʻaila a me ke kinoea punawai paipu, ka hoʻoponopono hou ʻana i ka wahie nuklea, ka hana ʻana i ka waikawa, a me nā mea hana pickling.

Ke Kaʻina Paipu a me ka Hoʻopili ʻana

Holomua:hou, kiʻi hou ʻia, annealed (multi-pass circulation process).

Weled:longitudinally welded, unuhi hou, annealed (multi-pass circulation process).

Hoʻopili:ʻO ka paipu ʻo ia ka ʻeha i hoʻopaʻa ʻia ma luna o nā pahu metala / lāʻau a i ʻole nā ​​wili.

Hoʻopili ʻia nā pahu a pau a i ʻole nā ​​wili i loko o nā pahu lāʻau no ka maʻalahi o ka hana logistic.

Hoʻohui Kimia

Nikela

Chromium

hao

Molybdenum

Kalapona

Manganese

Silika

Sulfur

Aluminum

Titanium

keleawe

%

%

%

%

%

%

%

%

%

%

%

 

 

min.

 

max.

max.

max.

max.

max.

 

 

38.0-46.0

19.5-23.5

22.0

2.5-3.5

0.05

1.0

0.5

0.03

0.2

0.6-1.2

1.5-3.0

Kaulike maʻamau

Papa

UNS No

Euro maʻamau

No

Inoa

Alloy ASTM/ASME EN10216-5 EN10216-5
825 N08825 2.4858 NiCr21Mo

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