Icyuma Cyuma Cyuma Cyuzuye Nickel Alloy 1.4876 Kurwanya Ruswa Kurwanya Alloy
1.4876 ni Fe Ni Cr ishingiye kubisubizo bikomeye byashimangiwe n'ubushyuhe bwo hejuru bwo kwangirika kwangirika. Ikoreshwa munsi ya 1000 ℃. 1.4876 irwanya ruswa irwanya ubushyuhe bwiza cyane bwo kurwanya ruswa no gukora neza, imikorere myiza ya microstructure, gutunganya neza no gusudira. Biroroshye gukora muburyo bukonje kandi bushyushye. Irakwiriye gukora ibice bisaba ubushyuhe bwo hejuru hamwe nigihe kirekire cyo gukora mugihe gikabije cyangirika.
1.4876 irwanya ruswa irwanya ruswa irwanya ruswa, irwanya ruswa irwanya amazi ya chloride, irwanya ruswa ivanze na parike, umwuka na karuboni ivanze, hamwe no kurwanya ruswa irwanya aside kama nka HNO3, HCOOH, CH3COOH na aside protionique.
1.4876 ruswa irwanya ruswa ibipimo ngenderwaho byubuyobozi hari urukurikirane rwibipimo mubihugu bitandukanye. Ibipimo by’amahanga muri rusange ni UNS, ASTM, AISI na din, mugihe ibipimo byigihugu byacu birimo ubuziranenge bwa GB / t15007, inkoni ya GB / t15008, icyapa gisanzwe GB / t15009, imiyoboro isanzwe ya GB / t15011 hamwe n’umukandara GB / t15012.
Ikidage gisanzwe:1.4876, x10nicralti32-20, Igipimo cyabanyamerika no8800, 1.4876, igipimo cyigihugu gh1180, ns111, 0cr20ni32fe
Carbone C: ≤ 0.10, silicon Si: ≤ 1.0, manganese Mn: ≤ 1.50, chromium Cr: 19 ~ 23, nikel Ni: 30.0 ~ 35.0, aluminium al: ≤ 0.15 ~ 0.6, titanium Ti: ≤ 0.15 ~ 0,6, umuringa Cu : ≤ 0,75, fosifore P: ≤ 0.030, sulferi s: ≤ 0.015, icyuma Fe: 0.15 ~ ibisagutse.
1.4876 ruswa irwanya ruswa ifite imikorere myiza ishyushye. Ubushyuhe bwo gukora bushyushye ni 900 ~ 1200 naho gushyuha bishyushye ni dogere 1000 ~ 1150. Kugirango ugabanye kwangirika kwimyanya mvaruganda ya aliyumu, igomba kunyura muri zone 540 ~ 760 ya sensibilisation yihuse. Hagati yo koroshya annealing irakenewe mugihe gikonje. Ubushyuhe bwo kuvura ubushyuhe ni 920 ~ 980.Ubushyuhe bukomeye bwumuti ni 1150 ~ 1205. Imiterere yo gusudira ni nziza, nuburyo busanzwe bwo gusudira.
Ubucucike: 8.0g / cm3, gushonga: 1350 ~ 1400 ℃, ubushobozi bwubushyuhe bwihariye: 500J / kg. K, kurwanya: 0.93, modulus yoroheje: 200MPa.
1.4876 irwanya ruswa irwanya ruswa ifite imbaraga zo kurwanya ruswa mu mazi arimo chloride hamwe na NaOH nkeya. Irakoreshwa cyane mugukora ibikoresho birwanya ruswa aho kuba 18-8 ibyuma bya austenitis. Ikoreshwa mumashanyarazi yumuvuduko wamazi, gazi yubushyuhe bwo hejuru ikonjesha, sodium ikonjesha yihuta yubushyuhe hamwe numuyoboro ushushe cyane mumashanyarazi. Ikoreshwa muri HNO3 ikonjesha, umuyoboro wa anhydride acetike hamwe nibikoresho bitandukanye byo guhanahana ubushyuhe mubukorikori.
