I-Incoloy800H/ UNSN08810/ I-alloy800H iThubhu engenamthungo yoTshintshiselwano loBubushushu, uMvelisi weShiti

Inkcazelo emfutshane:

Ibakala elilinganayo:
I-UNS N08810
UDIN W. UNr.1.4958


Iinkcukacha zeMveliso

Iithegi zeMveliso

Iimveliso ezifumanekayo

ityhubhu engenamthungo, iPlate, intonga, iiForgings, iFasteners, iFittings yePipe

Imigangatho yeMveliso

Imveliso I-ASTM
Ibha B 408
Ipleyiti, iPhepha kunye neStrip A 240, A 480, B 409, B 906
Imibhobho engenamthungo kunye nezifakelo B 407, B 829
Umbhobho odityanisiweyo B 514, B 775
Izixhobo ezidityanisiweyo B 515, B 751
Uqhagamshelwano lweSolder B 366
Ukuqulunqa B 564

Ukuqulunqwa kwemichiza

%

Fe

Ni

Cr

C

Mn

Si

S

Cu

Al

Ti

P

Al+Ti

Min

39.5

30.0

19.0

0.06

0.15

0.15

0.85

Max

35.0

23.0

0.10

1.50

1.00

0.015

0.75

0.60

0.60

0.045

1.20

Iipropati Zomzimba

Ukuxinana 7.94 g/cm3
Ukunyibilika 1357-1385℃

Ubuncinci bePropathi zoomatshini be-Incoloy ye-800H yengxubevange kwiqondo lobushushu beGumbi

Ingxubevange

Rm N/mm2

RP0.2N/mm2

A5 %

800

500

210

35

800H

450

180

35

Ukunyangwa kokuNjiswa kwe-Incoloy 800H

I-Incoloy 800H iyaxhathisa kumajelo eendaba ezonakalisayo.Umxholo wayo ophezulu we-nickel wenza ukuba imelane noxinzelelo lwe-corrosion cracking kwiimeko ze-aqueous corrosion.Umxholo ophezulu we-chromium unika ukuxhathisa okungcono kwi-pitting kunye nokuqhekeka kwe-corrosion crevice.I-alloy inokumelana ne-corrosion efanelekileyo kwi-nitric acid kunye ne-organic acids, kodwa ukunyanzeliswa kwe-corrosion encinci kwi-asidi ye-sulfuric kunye ne-hydrochloric acid.Ukumelana ne-corrosion efanelekileyo kwi-oxidizing kunye ne-non-oxidizing salts, ngaphezu kokukwazi ukuphosa i-corrosion kwi-halides.Ikwanayo nokumelana nokudleka okuhle emanzini, umphunga kunye nemixube yomphunga, umoya kunye nekharbon diokside.

I-Incoloy 800H IneePropati zilandelayo

1. Ukumelana nokugqwesa okugqwesileyo kubushushu obuphezulu kakhulu bemithombo yeendaba enamanzi ukuya kuthi ga kwi-500°C
2. Ukumelana kakuhle noxinzelelo lwe-corrosion
3. Ukusebenza kakuhle

I-Incoloy 800H yeeNdawo zokuSebenza

1. I-nitric acid condenser - ukumelana ne-nitric acid corrosion
2. Umbhobho wokufudumeza umphunga - iipropati ezilungileyo zomatshini
3. I-tube yezinto ezifudumalayo - iipropati ezilungileyo zomatshini
Ukusetyenziswa kwezicelo ukuya kwi-500 ° C, i-alloy inikezelwa kwimeko ye-annealed.


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