DUB Annealed Hlau

Seem no qhia dub anealed xaim xaim los ntawm qhov kev pom ntawm cov xim, cov txheej txheem ntau lawm, thiab cov khoom siv nyoos. Ua ntej, qis-}} cov ntaub ntawv steel hlau xws li Q195 thiab Q235 tau siv. Thaum xaiv, xav txog cov ntsiab lus carbon ntawm 0.06% thiab 0.15%.

Xa kev nug

Kev piav txog

Cov txheej txheem annealing cuam tshuam nrog cua sov cov hlau rau qee lub sijhawm, ua raws li kev ua kom qeeb kom ua tiav cov qauv ruaj khov hauv kev sib npaug. Dub annealed hlau muaj nyob rau hauv ntau yam specifications thiab cov qauv ntawm kev ua lag luam. Hlau hlau diameta suav nrog 0.5 hli, 0.8mm, 1.0mm, 1.6mm, 2.5mm, 2.5 hli, 3.0mm, nyob ntawm daim ntawv thov. Txhua tus yob hnyav li 5 {13-}}}} 25 kg thiab qhwv rau hauv cov ntawv sau dej noo-pov thawj lossis cov yeeb yaj kiab yas. Ntim khoom lag luam yog muaj nyob ntawm kev thov. Tiv thaiv los ntawm noo noo thiab nag, thiab zam kev puas tshuab puas.

Lub ntsiab cov txheej txheem ntawm dub annealed steel hlau

Cov ntawv xov xwm dub yuav tsum tsim raws cov txheej txheem ntau lawm. Cov txheej txheem tseem ceeb yog li nram qab no:

Pickling

Lub hom phiaj ntawm pickling yog kom tshem tawm nto teev thiab roj roj paug. Yuav tsum tau saib xyuas kom tswj tau kev tswj hwm lub tswv yim, lub sijhawm, thiab kub thoob plaws hauv cov txheej txheem kom tsis txhob xeb ntawm cov hlau nto.

Lub cev tsis huv

Lub hom phiaj tseem ceeb ntawm kev kos khaub ncaws txias yog kom ua tiav qhov chaw ua si smoother, tab sis qhov no tuaj yeem cuam tshuam devility.

Ib tug anerting

Qhov kev kub siab yog feem ntau 600-750 degree, thiab tuav lub sijhawm yuav tsum tau hloov kho raws li cov kab hlau. Txawv hlau hlau sib txawv yuav tsum tau tuav ntau zaug.

Nto Kho

Tom qab annealing, corrosion kuj yuav tsum tau txiav txim siab. Rau siab - precision cov khoom lag luam, ib puag ncig tus phooj ywg dej - raws cov neeg ua haujlwm tsis huv. Rau siab - precision dub anrealed xaim xaim, cov kab kos txias tuaj yeem ua tau dua tom qab annealing. Nruj me ntsis kev tswj hwm kev deformation thiab kho qhov nro tuaj yeem tiv thaiv kev ua rau ntawm cov olide pas dej.

Cov yam ntxwv ntawm cov annealed steel hlau raw khoom

Ntau cov neeg siv xav paub yog cov khoom zoo sib xws tuaj yeem muaj qhov ua tau zoo sib txawv. Rau cov hlua khi dub dub, cov txheej txheem ntau lawm cuam tshuam cov yam ntxwv ua tau zoo. Tsis tas li ntawd, cov khoom siv raw lub qhov hluav taws xob ua si ib qho tseem ceeb:

Tsawg hardness

Annealing txo cov hardness ntawm cov hlau xaim, tab sis qhov no tseem ua rau nws khoov thiab ntswj thaum siv, yoog raws ntau yam scenlexos.

Lub zog tensile

Feem ntau, lub zog tensile ntawm dub anealed hlau ntau ntau los ntawm 300-500 mpa. Lub zog tshwj xeeb feem ntau yog nyob ntawm tus qauv thiab cov kev qhia tshwj xeeb, yog li thaum kev yuav khoom, nco ntsoov tias nws tuaj yeem tiv taus lub zog tensile zoo.

Xub Dej Kuj

Black Oxide zaj duab xis nyob rau saum npoo muab qee qhov xeb tsis kam. Qhov saum npoo yog du, tso cai rau cov oxidization me ntsis thiab ib qho zoo nkauj.

Dab tsi yog qhov sib txawv tseem ceeb ntawm dub anealed hlau thiab dog dig steel hlau?

Dub annealed xaim yog ib txoj kev vam meej thev naus laus zis uas tuaj yeem ua tau kom tau raws li cov kev xav tau ntawm cov neeg siv sib txawv. Piv txwv li, hauv kev ua vaj, thaum kho cov hmab thiab txhawb nqa cov yub, nws yuav tsum tau nthuav tawm rau sab nraum zoov ntev. Piv nrog dog dig steel hlau, nws tuaj yeem muab kev tiv thaiv xeb rau lub sijhawm ntev. Nws qhov yooj yog qhov haum rau qhwv cov nroj tsuag, tshwj xeeb tshaj yog nyob rau hauv cov xwm txheej theem nrab. Nws tuaj yeem tiv thaiv ntau dua cov khoom thauj thiab txhim kho tus nqi - ua tau zoo ntawm cov khoom los ntawm kev txo tus nqi.

Cov duab

Cim npe nrov: DUB Annealed Hlau, Tuam Tshoj Dub Anealed Cov Hlau Chaw Tsim Tshuaj, Chaw muag khoom, Hoobkas