Shandong Zhongao Steel Co LTD iherereye mu mujyi wa Rizhao mu Bushinwa, Dushyigikiwe n’urusyo, tubika ububiko bunini bw’imashini zikonje kandi zishyushye zidafite ingese, hamwe n’icyiciro cya 304 / 304L, 316L, 430, 409L, 201 n'ibindi. dufite imirongo yacu yo gutemagura no guca imirongo yumusaruro, kandi turashobora kubyara ibipapuro nimpapuro mubunini ubwo aribwo dukurikije ibyifuzo byabakiriya.
Ibyuma bitagira umwanda mu cyiciro cya 201ni ubwoko bwibyuma bidafite ingese mubwoko bugera kuri 200 - austenite (ibyuma bitagira umwanda bishyirwa mubwoko bwibanze bwa austenitis, ferritic, austenitis-ferritic (Duplex), Martensitike, Gukomera kw'Imvura).Ibyuma bidafite ingese muri garde 201 bifite manganese nyinshi na azote kandi bigabanya nikel.Kuberako ibice bigize ibice bitandukanye nabyo bituma ibyuma bitagira umuyonga mubyiciro 201 biranga ugereranije nubundi bwoko bwibyuma bitagira umwanda, hari ibyiza birenze kandi nubusembwa bwinshi.
1.Imbonerahamwe yimiti yibikoresho byicyuma mucyiciro cya 201?
| Fe | Cr | Mn | Ni | N | Si | C |
| 72% | 16-18% | 5.5-7.5% | 3.5-5.5% | 0,25% | 1% | 0.15% |
2.Ibiranga ibyuma bidafite ingese mu cyiciro cya 201?
Kimwe nibindi byuma bidafite umwanda, ibyuma bitagira umwanda mu cyiciro cya 201 nabyo bifite igihe kirekire, birwanya ruswa, birwanya ubushyuhe kimwe no kubungabunga, isuku nibyiza byiza.Nyamara, kubera ibintu bitandukanye bya shimi, urwego rwibyiza nabyo biratandukanye gato nibindi byuma bidafite ingese.Mubisanzwe, ibice bya Nikel mubyuma bidafite ingese mucyiciro cya 201 biri munsi yicyuma kitagira ingese mucyiciro cya 304 bityo ibyuma bitagira umwanda mubyiciro 201 bizagira ubukana bwinshi, byoroshye kwangirika kuruta ibyuma bitagira umwanda mubyiciro 304 kandi Ubuso ntabwo bumeze urabagirana nk'icyuma mu cyiciro cya 304. Ariko, kuramba kw'icyuma kitagira ingese mu cyiciro cya 201 ni kinini.Izi nimwe mumbaraga ibyuma bitagira umwanda mubyiciro 201 bizana.
Ibyuma bitagira umuyonga mu cyiciro cya 201 ni ibintu byoroshye-gukora kubera imiterere yabyo.Uburyo bwo gukora nko gukata cyangwa gusudira birashobora gukorwa kuri ubu bwoko bwibyuma.
Ibyuma bidafite ingese mu cyiciro cya 201 ntabwo ari magnetique, bikoreshwa cyane mubicuruzwa byongera imbaraga zo kurwanya amagambo.Ariko kubicuruzwa bikenera magnetisme ,, Ibyuma bidafite ingese mucyiciro cya 201 birakenewe kugirango wongere urwego rwibyuma bitagira umwanda mubyiciro 410 cyangwa 430 murwego rwo hanze.
3.Ni ibyuma bidafite ingese mucyiciro cya 201 ingese?
Kubera koibyuma bitagira umwanda mu cyiciro cya 201ifite imiterere ya manganese yo hejuru hamwe na Nikel yo hasi, nubwo ibintu rusange biranga ibyuma bidafite ingese birwanya ruswa, ibyuma bitagira umwanda mu cyiciro cya 201 biracyashobora kwangirika cyane kurusha ibyuma bitagira umwanda mu cyiciro cya 304 na 316. Kubwibyo, Igiciro cy ibyuma bidafite ingese mu cyiciro cya 201 birahendutse.Ariko, iyo ugereranije nibikoresho bidafite ingese (plastike, ibyuma, aluminium…) ,.ibyuma bitagira umwanda mu cyiciro cya 201ifatwa nkaho ari byiza guhitamo ibicuruzwa bikenera kuramba na antioxydeant.
4.Ni ubuhe bushyuhe bwo gushonga bw'icyuma kitagira ingese mu cyiciro cya 201?
Ibyuma bidafite ingese ni ibikoresho birwanya ubushyuhe.Muriyo, ibyuma bitagira umwanda mu cyiciro cya 201 bifite ubushyuhe bwo hejuru bwo gushonga nka 1400 - 1450 ° C, bihwanye nubushyuhe bwo gushonga bwicyuma mucyiciro cya 304 ariko kiri munsi yicyuma kindi.
5.Ese ibyuma bidafite ingese mucyiciro cya 201 bifite amashanyarazi?
Iki nikibazo cyakiriwe neza nibibazo.Igisubizo ni yego ariko ntabwo gikomeye.Bitandukanye nicyuma cyumuringa 100% cyangwa ibyuma byiza bitwara nka zahabu, ifeza, ibyuma, aluminium.Ibyuma bidafite ingese mu cyiciro cya 201 bifite amashanyarazi make cyane.Kubwibyo, ibyuma bidafite ingese ntabwo ari mubikoresho bikoreshwa mumashanyarazi.
Igihe cyo kohereza: Gicurasi-26-2023