Ntawm no yog cov ntsiab lus ntawm cov kab mob khaub thuas dov kab cov cuab yeej tseem ceeb thiab cov txheej txheem cuam tshuam.
| Khoom siv / txheej txheem | Cov yam ntxwv tseem ceeb | Muaj nuj nqi hauv High-Ductility Production |
|---|---|---|
| Ua tiav Rebar Ntau Lawm Kab | Integrated kab nrog descaling, dov, kho cua sov, shearing, thiab sau. | Ua ribbed steel bar nrog siab elongation, combining txias dov thiab nyob rau hauv - kab kev kho cua sov. |
| Ntau- Roller Cold Rolling Mills(piv txwv li, 6-siab, 12-siab) | Me txoj kab uas hla ua haujlwm yob, siab yob nruj, zoo heev zoo thiab thickness tswj. | Rolls siab- cov hlau tsis kam mus rau hauv nyias strips nrog cov qauv microstructure thiab cov khoom siv kho tshuab. |
| Hauv - Kab Kev Kho Hniav Kub | Intermediate Frequency (IF) cua sov system nrog ntau qhov chaw cua sov. | Qhov tseem ceeb rau kev ua tiav siab ductility los ntawm kev tswj cov microstructure (xws li, annealing, tempering). |
| Advanced Control Systems | Tsis Siv Neeg Gauge Control (AGC), kev tswj cov duab, thiab PLC systems. | Ua kom zoo ib yam thiab meej cov khoom qhov ntev (thickness, flatness), uas cuam tshuam cov khoom siv kho tshuab. |
Siab -Cov Khoom Siv Txias Rolling Kab
🔬 Yuav Ua Li Cas Kom Tau Txais Cov Ductility Siab
Qhov "siab-ductility" ntawm cov khoom tsis yog tsuas yog txiav txim siab los ntawm lub tshuab dov nws tus kheej, tab sis los ntawm kev sib xyaw ua ke.
Lub luag haujlwm tseem ceeb ntawm kev kho cua sov: Rau ntau cov ntaub ntawv, txias dov ib leeg nce lub zog tab sis txo cov ductility. Kev koom ua ke aKev kho cua sov txheej txheemtam sim ntawd tom qab dov yog qhov tseem ceeb rau kev kho cov ductility. Lub inline IF kev kho cua sov hauv kab rebar yog ib qho piv txwv zoo meej ntawm txoj cai no hauv kev nqis tes ua.
Grain Boundary Engineering: Niaj hnub nimno metallurgical kev tshawb fawb qhia tau hais tias ductility tuaj yeem txhim kho tau zoo los ntawm kev tswj cov khoom siv microstructure. Cov txheej txheem zoo li"grain ciam teb engineering"los ntawm cov kab mob tshwj xeeb thiab cov txheej txheem annealing tuaj yeem tsim ib feem ntawm "tseem ciam tshwj xeeb," uas pab ua kom muaj zog thiab zoo heev ductility.
Tswj cov txheej txheem txias: Rau qee cov qib steel, tswj txoj kev txias tom qab kub dov lossis kev kho cua sov tuaj yeem tsim cov txiaj ntsig zoodual{0}}phase microstructure(xws li Ferrite + Bainite). Cov qauv no paub tias ua rau lub zog ib txwm muaj -kev lag luam ductility- tawm, muab kev sib xyaw ua ke zoo tshaj ntawm ob qho tib si.
