Guhinduranya bizagira ingaruka ku bicuruzwa byarangiye nyuma yo kuzunguruka. Ongera igihe cya Billet Isuku, ibyago byinshi. Ubushyuhe bwa Slab ni akarere katoroshye ka 700-900 ℃. Impamvu hejuru yubuso bwo hasi ni 1050-1100 ℃, guhinduranya ibice hejuru yimpamvu nigice kinini cya billet hejuru yikigereranyo kigororotse. Niobium niride mu mbibi za austete zigabanya imbaraga ziteganijwe, imvura y'ingano. Kuri iyi ngingo mugice kigoramye Slab Ihuriro ARC, bikavamo ibice byo hepfo. Ibice bihagaritse hamwe nibigize imiti, ubushyuhe bwo gukonjesha amazi, ibikoresho bya mold, ibigize imiti ya slag, imashini ikomeza imashini yashizwemo kabiri sisitemu yo gukonjesha kabiri. Ingamba zijyanye no gukumira ijyanye:
1. Kugenzura ibyuma. Gerageza gukumira wc ari 0.12% -0.16% D36 Ibirimo Ibirimo Byahagaritswe muburyo bwo kugenzura uburyo bwo kugenzura ukurikije imipaka yo hejuru. Irashobora kugabanya neza ibice. Agasanduku karakenewe.
2. Kugenzura ubushyuhe bwa Crystalisation Ubushyuhe bwa Mold, ubushyuhe bwa Mold buhindura uburyo bwiza bwo kunoza ni ukuyongera amazi yo gukonjesha ahimbano. Guhagarika ibintu byabaye mugihe ikirere gihindutse. Irashobora kandi gukoreshwa nyuma yigihe cyose cyo guhagarika no gusunika ntabwo gifunguye mugihe ubushyuhe bwamazi ari munsi ya 20 ℃ Mold Amazi akonjesha, kugirango umenye neza ko ubushyuhe bwo kwimyambarire yimyambarire yimyambarire.
3. Hindura inzira ya Crystalisation kugirango uhindure umubare wamazi ingano yubutaka, ukurikije umuringa utandukanye wumuringa. Muguhindura ingano yamazi kugirango umenye neza ko ibyiciro bitandukanye byo gukonjesha kimwe.
4. Kunoza sisitemu yo gukonjesha kabiri, kunoza ubushyuhe bwo mu karere bugororotse, mugutegura sisitemu yo gukonjesha. Irinde ARLET ZORTLE BORTLELELET igororotse, irashobora kugabanya amahirwe yo guhinduranya ibitambara.
5. Kurangaza isura ya strand surand no gukuraho inguni yoroheje ya plab, ningirakamaro kugirango usukure icyapa bunini bwa plab bull. Turashobora kunoza ireme ryanyuma rya Slab.
Igihe cyohereza: Jul-24-2023