Chitsulo chosapanga dzimbiri chimakhala ndi chromium yochepera 10.5%, zomwe zimapangitsa kuti zisagonje ku malo owononga madzi komanso kutsekemera kwa okosijeni. Kuponyera kwachitsulo chosapanga dzimbiri kumalimbana ndi dzimbiri komanso kusamva kuvala, kumapereka makina abwino kwambiri, ndipo amadziwika bwino chifukwa cha kukongola kwake.Stainless steel Investment castingsndi "zosamva dzimbiri" zikagwiritsidwa ntchito m'malo amadzimadzi ndi nthunzi pansi pa 1200°F (650°C) ndi "zosamva kutentha" zikagwiritsidwa ntchito pamwamba pa kutenthaku.
Zomwe zimayambira pazitsulo zilizonse za nickel-base kapena zitsulo zosapanga dzimbiri ndi chromium, nickel, ndi molybdenum (kapena "moly"). Zigawo zitatuzi zidzatsimikizira momwe chimanga choponyera chimagwirira ntchito komanso momwe makina ake amagwirira ntchito ndipo zidzathandiza kwambiri poponya kuti athe kuthana ndi kutentha, kuwonongeka, ndi dzimbiri.
ZathuInvestment foundryamatha kupanga zitsulo zosapanga dzimbiri zopangira ndalama zomwe zimagwirizana ndi kapangidwe kanu. Kwa magawo kuyambira makumi magalamu mpaka makumi a kilogalamu kapena kupitilira apo, timapereka kulolerana kolimba komanso gawo lokhazikika mpaka kubwerezabwereza.
▶ Maluso a Investment Casting Foundry
• Kukula Kwambiri: 1,000 mm × 800 mm × 500 mm
• Kulemera kwake: 0,5 kg - 100 kg
• Mphamvu Zapachaka: matani 2,000
• Zida Zomangamanga Zomanga Zipolopolo: Silica Sol, Madzi Glass ndi zosakaniza zake.
• Kulekerera: Popempha.
▶ Njira Yachikulu Yopangira Kutaya Sera
• Mapangidwe & Mapangidwe a Zida → Kupanga Zitsulo → Kubaya phula → Kumanga phula → Kumanga Zipolopolo → Kuchotsa Waxing → Kusanthula Kapangidwe Kake → Kusungunula & Kuthira → Kuyeretsa, Kupera & Kuphulika Kuwombera
▶ Kuyang'ana Zotayika Zotayika
• Kusanthula kwa Spectrographic ndi Buku la kuchuluka
• Kusanthula kwazitsulo
• Brinell, Rockwell ndi Vickers kuuma kuuma
• Kusanthula katundu wamakina
• Kuyeza kutentha kwapansi ndi kwachibadwa
• Kuyang'anira ukhondo
• Kuwunika kwa UT, MT ndi RT
