Kev txhim kho yav tom ntej ntawm kev lag luam vanadium-nitrogen alloy
Raws li ib hom steel additives, vanadium nitrogen alloy yog dav siv nyob rau hauv qib III rebar, cuab yeej steel, high-end cov ntaub ntawv thiab cam khwb cia hlau xws li railway tsheb thauj mus los, choj hlau, tub rog aerospace thiab thiaj li nyob. Nrog rau kev thov ntau ntxiv rau vanadium nitrogen alloys hauv kev lag luam steel, kev lag luam tau qhia txog kev txhim kho hauv qab no:
1. Txhim kho cov txheej txheem thiab ua kom cov khoom zoo
Txawm hais tias Tuam Tshoj tau muaj tswv yim paub txog kev rov ua dua ib txhij ntawm cov hlau, vanadium thiab titanium hauv vanadium titanomagnetite nyob rau hauv lub ntiaj teb no, qee qhov tseem ceeb ntawm cov fwj tseem tsis tau tawg, thiab kev rov qab los ntawm hlau thiab titanium nyob rau hauv qhov chaw ore thiab tailings tseem muaj peev xwm zoo. , thiab tus nqi rov qab ntawm vanadium thiab titanium nyob rau hauv cov tsoos blast furnace converter txheej txheem yog tsawg. Tsis tas li ntawd, txawm hais tias Tuam Tshoj yog lub ntiaj teb thib ob loj tshaj plaws vanadium cov khoom lag luam tsim thiab lub hauv paus tseem ceeb titanium raw khoom, kev txhim kho muaj peev xwm ntawm high-end vanadium titanium cov khoom thiab cov txheej txheem tshiab cuam tshuam tseem tsis txaus, thiab cov kev sib tw tseem ceeb ntawm cov khoom tsis muaj zog.
Tsis tas li ntawd, txawm hais tias cov txheej txheem ntau lawm ntawm cov tuam txhab sib txawv ntawm vanadium nitrogen alloy ntau lawm yog qhov zoo sib xws, cov khoom siv raw piv, qhov kub thiab txias thiab lwm yam ntsuas hauv cov txheej txheem tsim khoom muaj kev cuam tshuam zoo rau kev hloov pauv thiab qhov zoo ntawm vanadium nitrogen alloy. Nyob rau tib lub sijhawm, rau cov lag luam hauv qab cov hlau thiab steel smelting, qhov sib ntxiv thiab sib xyaw ntawm vanadium-nitrogen alloy muaj qhov cuam tshuam zoo rau cov khoom siv kho tshuab zoo ntawm cov hlau xws li lub zog, toughness, weldability, ductility thiab thermal fatigue resistance, thiab. Raws li cov uniformity ntawm steel mechanical zog.
2. Txo qhov cub tawg
Lub qhov cub tau nyob rau hauv qhov kub thiab txias rau lub sijhawm ntev, thiab cov khoom siv refractory yuav tsum muaj siab, thiab cov khoom siv refractory tam sim no muaj lub neej luv luv, thiab cov khoom siv tau txais txiaj ntsig ntau, thiab kev hloov pauv muaj kev cuam tshuam ntau dua. kev tsim khoom. Tam sim no, yuav tsum muaj kev tshawb fawb ntxiv thiab kev txhim kho ntawm cov refractories tshiab kom ua tiav cov khoom tsim tau zoo thiab txuas ntxiv los ntawm kev ncua lub neej ntawm cov refractories. Nyob rau tib lub sijhawm, los ntawm kev tshawb fawb thiab kev txhim kho cov ntaub ntawv thermal rwb thaiv tsev zoo dua, cov hluav taws xob hluav taws xob hluav taws xob thiab cov hluav taws xob hluav taws xob ntawm cov hluav taws xob hluav taws xob tuaj yeem tiv thaiv tau zoo, kev poob hluav taws xob tuaj yeem txo qis, thiab kev siv hluav taws xob ntawm cov cub tawg thiab cov kilns tuaj yeem txo qis.
3. Automation ntawm cov txheej txheem ntau lawm
Feem ntau ntawm cov tuam txhab lag luam hauv tsev ntawm vanadium nitrogen alloy siv ntau cov khoom siv hluav taws xob metering, uas muaj kev ua haujlwm ntau, vanadium pentoxide plua plav muaj kev cuam tshuam ntau dua rau ib puag ncig, thiab muaj kev puas tsuaj loj rau tib neeg lub cev, thiab qhov ua yuam kev hauv cov txheej txheem hnyav. yog loj, ua rau cov khoom loj sib txawv. Txhawm rau kom ua tiav qhov zoo ib yam ntawm vanadium nitrogen alloy thiab txo kev ua qias tuaj ib puag ncig thiab tib neeg raug mob, hnyav thiab pub mis yuav txhim kho nyob rau hauv cov kev taw qhia ntawm high precision thiab automation.
4. Kev siv tau nthuav dav thiab siab kawg
Tam sim no, vanadium-nitrogen alloy hauv Suav teb feem ntau yog siv hauv qib III rebar (400MPa qib steel bar), tab sis nws daim ntawv thov tseem muaj tsawg. HRB335 tau raug tshem tawm nyob rau hauv lub teb chaws tus qauv rau kev tsim steel nyob rau hauv European thiab American lub teb chaws, thiab steel tuav saum toj no 400MPa yog siv, thiab maj mam tsim nyob rau hauv cov kev taw qhia ntawm 500MPa qib steel tuav. Tuam Tshoj tab tom ua kom kho dua tshiab ntawm kev tsim kho steel, txhawb nqa daim ntawv thov ntawm 400MPa qib steel tuav, thiab ua rau nws ua tus thawj steel bar.
Tsis tas li ntawd, vanadium nitrogen alloy nyob rau hauv cov teb chaws Europe thiab lub tebchaws United States muaj ib tug loj tus naj npawb ntawm tshwj xeeb steel xws li cov cuab yeej steel, nrog rau gradual tshem tawm thiab tshem tawm ntawm tsawg kawg nkaus muaj peev xwm nyob rau hauv Tuam Tshoj txoj kev lag luam steel, qhov kev thov rau tshwj xeeb steel thiab high-end. hlau yuav nthuav dav, thiab qhov kev thov rau vanadium nitrogen alloy yuav nthuav ntxiv.
Cim npe nrov: Tuam Tshoj vanadium nitrogen alloy vn manufacturers, lwm tus neeg, Hoobkas