Aua e masani ona tupu pe a faʻaaogaina le pamu cavitation

Mea e gaosi ai pamu slurry : o le a le filifiliga e tatau ona gauai atu i ai?O le tetee atu i le fa'a'ele'ele a le au matitiva e fa'apea: 12% u'amea Cr <17% Cr uamea Fa'amamafa fa'amamafa O le fa'amamafa e fa'atatau i se a'a fa'apitonu'u i lalo o le mamafa e mafua mai i fegalegaleaiga tau le siosiomaga.Austenitic CrNi uʻamea e sili atu ona faʻafefe i le faʻaleagaina o le Cl medium.Fa'atasi ai ma le Cl content, vevela ma le fa'amamafa e sili atu ona fa'amamafaina.General O lo'o mulimuli mai 70 ~ 80 ℃ e aunoa ma le popole corrosion slurry pamu gaosi.Fua e puipuia ai le faaleagaina o le mamafa e maualuga Ni anotusi (Ni> 25% ~ 30%) Cr ˉ Ni austenitic uamea gutu Faumea slurry u'amea uamea.

A'a ma la'ei E fa'asino i le sua saosaoa i luga o se u'amea a'a.E le pei o le abrasive sua tafia pala ma ofuina e mafua mai le ala o loo i ai .'ese'ese mea e 'ese'ese 'ese'ese ma ofuina fa'asao .Tete'e abrasion i a'a e ala i le eseesega i le va o se liliu lelei: ferritic austenitic – ferritic sila < austenitic steels .

Cavitation corrosion O le cavitation e tupu pe a ta'ua le pamu o le cavitation erosion e mafua mai i le pala.Taofi cavitation corrosion o le auala sili ona aoga ma faigofie o le cavitation.Mo masani ona tupu pe a faagaoioia le pamu cavitation, ina ia aloese mai cavitation corrosion, cavitation-resistant mea e mafai ona faaaogaina,gaosi pamu slurryauro, phosphor apamemea, uamea stainless, 12% chromium sila.O le mea moni, o le faʻaleagaina o le faʻaleagaina e masani lava ona mafua mai i le tuʻufaʻatasia o aʻafiaga o ituaiga eseese o le pala, i le faʻamalosia o le filifilia o le mea.Lona lua, o mea uamea o le pamu ma auala filifilia 1 Mea .`

E tele mea e pamu ai .mea masani uʻamea e lafo uʻamea, lafo uʻamea, 12% chromium steels, austenitic uamea uʻamea 316L stainless alumini ma isi.I le faʻaopoopoga o loʻo i ai se mea faʻapipiʻi uʻamea maualuga mo faʻasalalauga faʻasalalau , № Re ⒍ st, Monel , B, Hastelloy C, 904, CD4MCu, titanium , titanium alloy.

O vailaʻau masani masani o mea faʻapipiʻi o se pamu masani ma mea e le o ni metallic fesoasoani: Teflon , paʻu nitrile, paʻu chloroprene, paʻu fluorine, paʻu faʻapipiʻi, faʻaopoopo FFKM , graphite, fiber tioata tumu PTFE ma isi.