Irin alagbara, irin Awo High nickel Alloy 1.4876 Ipata Resistant Alloy
1.4876 jẹ Fe Ni Cr ti o da ojutu ti o lagbara ti o mu alloy sooro ipata otutu giga ti o lagbara.O ti lo ni isalẹ 1000 ℃.1.4876 alloy sooro ipata ni o ni o tayọ ga otutu ipata resistance ati ti o dara ilana iṣẹ, ti o dara microstructure iduroṣinṣin, ti o dara processing ati alurinmorin išẹ.O rọrun lati dagba nipasẹ tutu ati sisẹ gbona.O dara fun ṣiṣe awọn ẹya ti o nilo iwọn otutu giga ati iṣẹ igba pipẹ labẹ awọn ipo alabọde ibajẹ lile.
1.4876 Corsosion sooro Monuy ni wahala ti o dara corrosion ibakasi, idapọmọra corrosion to dara, ati Horosion, HCOA3, HCHAOH ati acid prodic.
1.4876 Rurosion Sooro awọn ajohunše Alaṣẹ Alloy O wa lẹsẹsẹ ti awọn ajohunše ni ọpọlọpọ awọn orilẹ-ede.Awọn ajogun ajeji jẹ iwulo gbogbogbo, ASTM, AISI ati lin, lakoko ti awọn ajohunše orilẹ-ede wa pẹlu boṣewa GB / T15009, Pọọpo B / T15009, PIMA BECT5011 ati Belt Susetegun GB / Telt5012.
Ọwọn Jamani:1.4876, x10nicralti32-20, American Standard no8800, 1.4876, orilẹ-boṣewa gh1180, ns111, 0cr20ni32fe
Erogba C: ≤ 0.10, silikoni Si: ≤ 1.0, manganese Mn: ≤ 1.50, chromium Cr: 19 ~ 23, nickel Ni: 30.0 ~ 35.0, aluminiomu al: ≤ 0.15 ~ 0.6, Ejò ~ 0.5, titanium Ti: .5. : ≤ 0.75, irawọ owurọ P: ≤ 0.030, sulfur s: ≤ 0.015, iron Fe: 0.15 ~ ajeseku.
1.4876 alloy sooro ipata ni iṣẹ ṣiṣe ti o gbona to dara.Awọn gbona ṣiṣẹ otutu ni 900 ~ 1200 ati awọn gbona atunse lara jẹ 1000 ~ 1150 iwọn.Lati le dinku ifarahan ibajẹ intergranular ti alloy, o yẹ ki o kọja nipasẹ agbegbe ifamọ iwọn 540 ~ 760 ni yarayara bi o ti ṣee.Annealing rirọ agbedemeji ni a nilo lakoko iṣẹ tutu.Iwọn otutu itọju ooru jẹ 920 ~ 980. Iwọn otutu ojutu to lagbara jẹ 1150 ~ 1205. Ipo alurinmorin dara, ati ọna alurinmorin ti aṣa.
iwuwo: 8.0g/cm3, aaye yo: 1350 ~ 1400 ℃, agbara ooru kan pato: 500J / kg.K, resistivity: 0.93, rirọ modulu: 200MPa.
1.4876 alloy sooro ipata ni o ni o tayọ wahala ipata resistance ninu omi ti o ni kiloraidi ati kekere fojusi NaOH.O jẹ lilo pupọ lati ṣe iṣelọpọ awọn ohun elo sooro ipata wahala dipo irin austenitic 18-8.O ti wa ni lo ni titẹ omi riakito evaporator, ga otutu otutu gaasi tutu riakito, soda tutu sare riakito ooru exchanger ati superheated nya paipu ni agbara ile ise.O ti wa ni lilo ni HNO3 kula, acetic anhydride cracking pipe ati orisirisi awọn ohun elo paṣipaarọ ooru ni ile-iṣẹ kemikali.
