347 Stainless Simbi Bar

UNS S34700 (Grade 347)

347 Stainless steel bar, inozivikanwawo seUNS S34700 uye Grade 347, is an austenitic Stainless steel yakagadzirwa ne .08% maximum carbon, 17% kusvika 19% chromium, 2% maximum manganese, 9% kusvika 13% nickel, 1% maximum silica , maronda ephosphorus nesarufa, 1% zvishoma kusvika 10% maximum columbium uye tantalum ine chiyero chesimbi. Giredhi 347 inobatsira kune yakanyanya tembiricha sevhisi nekuda kweiyo yakanaka makina zvivakwa; inewo yakanakisa kushorwa neiyo intergranular corrosion inotevera kuratidzwa kune tembiricha mu chromium carbide kunaya kubva ku800 ° kusvika 1500 ° F. Inofanana neGrade 321 maererano neiyo intergranular corrosion inowanikwa kuburikidza nekushandiswa kwecolumbium sechinhu chinodzikamisa kusvika. wedzera chimiro ichi. Giredhi 347 haigone kuomeswa kuburikidza nekurapa kupisa, asi nzvimbo dzakakwirira dzinogona kuwanikwa kuburikidza nekudzikiswa kwechando.

Maindasitiri anoshandisa 347 anosanganisira:

• Aerospace
• Valve

Zvigadzirwa zvishoma kana zvakanyatsovakwa zve347 zvinosanganisira:

• Mhete dzekuunganidza ndege
• Michina yekugadzira makemikari
• Injini zvikamu
• Exhaust manifolds
• High tembiricha gaskets uye kuwedzera majoini
• Rocket injini zvikamu