Thenga ipleyiti yentsimbi engatyiwayo engama-304

Uhlobo olungenasici 304yenye yezona ntlobo zentsimbi engagqwali ezisetyenziswa kakhulu nezisetyenziswa kakhulu. Yi-alloy ye-Chromium-Nickel austenitic equlethe ubuncinci be-18% yeChromium kunye ne-8% yeNickel enobuninzi be-0.08% yeCarbon. Ayinakuqina ngonyango lobushushu kodwa ukusebenza ngokubandayo kunokuvelisa amandla aphezulu okuxinana. I-alloy yeChromium kunye neNickel inika uhlobo lwe-304 ukugqwala kunye nokumelana ne-oxidation okungaphezulu kakhulu kunentsimbi okanye isinyithi. Inomxholo ophantsi wekhabhoni kune-302 oyenza ikwazi ukunciphisa imvula ye-chromium carbide ngenxa yokuwelda kunye nokugqwala phakathi kwegranular. Ineempawu ezintle kakhulu zokubumba kunye nokuwelda.

Uhlobo lwe-304 lunamandla okutsalwa angama-51,500 psi, amandla okuvelisa angama-20,500 psi kunye nokwandiswa kwama-40% kwi-2”. Uhlobo lwentsimbi engatyiwayo 304 luza ngobukhulu obahlukeneyo kunye neemilo kubandakanya i-bar, i-angle, ii-rounds, ipleyiti, itshaneli kunye nee-beams. Le ntsimbi isetyenziswa kumashishini amaninzi ngeenjongo ezahlukeneyo. Eminye imizekelo zizixhobo zokulungisa ukutya, izixhobo zasekhitshini kunye nezixhobo, iipaneli, ii-trims, izikhongozeli zeekhemikhali, izibophelelo, izipringi, njl.njl.

UHLALUTYO LWEEKHEMIKHALI

C

Cr

Mn

Ni

P

Si

S

0.08

18-20

2 Ubuninzi

8-10.5

0.045

1

0.03


Ixesha leposi: Feb-26-2019