Alloy 20 Stainless Steel Bar

UNS N08020

UNS N08020, inozivikanwawo seAlloy 20 ndeimwe ye "super" simbi isina tsvina yakagadziridzwa kuti irambe yakanyanya kurwisa acid, nekuda kweizvi, kune akasiyana mashandisirwo ayo mune ese maindasitiri estainless uye nickel. Alloy 20 inoratidzika kunge inowira-pakati pezvikamu zviviri zvisina tsvina uye nickel, sezvo iine maitiro ezvose; zvisinei, iyo yakabatana manhamba system (UNS) inozopedzisira yazviona senickel based alloy, saka iyo UNS N08020 nhamba.

Alloy 20 is an austenitic nickel-iron-chromium based alloy ine mawedzero emhangura uye molybdenum. Yayo nickel yemukati inobatsira mune yayo chloride ion kushushikana uye corrosion kuramba. Kuwedzerwa kwemhangura uye molybdenum kunopa kuramba kune nharaunda dzine hutsinye, gomba uye crevice corrosion. Chromium inowedzera pakupokana kwayo kwenzvimbo dzeoxidizing, senge nitric acid, uye columbium (kana niobium) inoderedza mhedzisiro yekunaya kwecarbide. Nzira dzakawanda dzekushongedza dzinogona kushandiswa paunenge uchishanda neAlloy 20, kunze kweiyo oxyacetylene welding. Inogonawo kuve inopisa yakaumbwa uchishandisa masimba akafanana anodiwa kune inopisa basa austenitic stainless steels. Panyaya yemuchina, mapeji akatanhamara anogoneka uchishandisa iyo yakafanana set-up uye process kumhanya inoshandiswa kune austenitic stainless simbi, seStainless Steels 316 kana 317.

Maindasitiri anoshandisa Alloy 20 anosanganisira:

• Chemical
• Flue gasi desulfurization
• Kugadziriswa kwezvokudya
• Industrial fluid kubata
• Kuchenesa kwesimbi
• Kusanganisa
• Petroleum
• Pharmaceuticals
• Pickling
• Plastiki
• Process pombi
• Zvinonyungudutsa
• Synthetic fiber
• Synthetic rubber

Zvigadzirwa zvishoma kana zvakanyatsovakwa zveAlloy 20 zvinosanganisira:

• Mapombi eCentrifugal
• Kudzora mavharuvhu
• Cryogenic bhora mavharuvhu
• Float level inochinja
• Flow switches
• Mavharuvhu ekudzvinyirira
• Rotary gear process pombi
• Spiral ronda gaskets
• Strainers