321 Chitsulo chosapanga dzimbiri

UNS S32100 (Giredi 321)

321 stainless steel bar, yomwe imadziwikanso kuti UNS S32100 ndi Grade 321, imakhala ndi 17% mpaka 19% chromium, 12% faifi tambala, .25% mpaka 1% silikoni, 2% manganese pazipita, zotsalira za phosphorous ndi sulfure, 5 x (c + n) .70% titaniyamu, ndi bwino kukhala chitsulo. Pankhani ya kukana dzimbiri, 321 ndi yofanana ndi Giredi 304 mumkhalidwe wopindika ndipo ndiyabwino ngati kugwiritsa ntchito kumaphatikizapo ntchito mumitundu ya 797 ° mpaka 1652 ° F. Kalasi 321 imaphatikiza mphamvu zambiri, kukana makulitsidwe ndi kukhazikika kwa gawo ndikukana kuwononga dzimbiri kwamadzi.

Makampani omwe amagwiritsa ntchito 321 akuphatikizapo:

• Zamlengalenga
• Chemical

Zogulitsa pang'ono kapena zonse za 321 zikuphatikiza:

• Magulu oyendetsa ndege
• Mitundu yambiri ya injini za piston
• Zida zopangira mankhwala
• Ma compensators ndi kukulitsa mvuto
• Zowonjezera zowonjezera
• Zigawo za ng'anjo
• Kutentha kwakukulu kwa makina opangira mankhwala
• Zigawo za injini ya jet
• Zosiyanasiyana
• Zida zoyeretsera
• Zida za Superheater ndi Afterburner
• Thermal oxidizers
• Zida zowotcherera