Dub Annealed Steel Yeeb Nkab(BAP) yog ib hom yeeb nkab steel uas tau ua dub. Annealing yog txheej txheem kev kho cua sov uas cov hlau tau rhuab mus rau qhov kub uas tsim nyog thiab tom qab ntawd maj mam txias mus rau chav tsev kub raws li kev tswj xyuas. Dub Annealed Steel Yeeb Nkab tsim cov hlau oxide dub nyob rau hauv cov txheej txheem annealing, uas ua rau nws muaj kev tiv thaiv corrosion thiab cov tsos dub.
Dub annealed steel yeeb nkab khoom
1. qiscarbon hlau(Low Carbon Steel): Tsawg carbon steel yog ib qho ntawm cov khoom siv dub annealed square yeeb nkab. Nws muaj cov ntsiab lus carbon tsawg, feem ntau nyob rau hauv thaj tsam ntawm 0.05% mus rau 0.25%. Tsawg carbon steel muaj kev ua haujlwm zoo thiab weldability, haum rau cov qauv dav dav thiab daim ntawv thov.
2. Carbon structural steel (Carbon Structural Steel): carbon structural steel kuj yog siv nyob rau hauv kev tsim cov dub retired square raj. Carbon structural steel muaj cov ntsiab lus carbon ntau dua, nyob rau hauv thaj tsam ntawm 0.30% txog 0.70%, muab lub zog ntau dua thiab ua haujlwm ntev.
3. Q195 steel (Q195 Steel): Q195 steel yog cov khoom siv carbon steel feem ntau siv hauv Suav teb los tsim cov dub tawm square raj. Nws muaj kev ua haujlwm zoo thiab toughness, thiab muaj qee lub zog thiab corrosion kuj.
4.q235 uasteel (Q235 Steel): Q235 steel kuj yog ib qho ntawm cov khoom siv carbon steel feem ntau siv nyob rau hauv Suav teb, dav siv hauv kev tsim cov dub retreat square tube.Q235 steel muaj lub zog siab thiab ua haujlwm zoo, yog cov khoom siv hlau feem ntau siv.
Specification thiab Loj ntawm Dub Exit Steel Yeeb Nkab
Cov kev qhia tshwj xeeb thiab qhov ntau thiab tsawg ntawm cov yeeb nkab dub tuaj yeem sib txawv raws li cov qauv sib txawv thiab cov kev xav tau. Cov hauv qab no yog qee qhov sib txawv ntawm cov kev qhia tshwj xeeb thiab qhov ntev ntawm cov yeeb nkab dub tawm rau kev siv:
1.side ntev (Side Length): dub retreat square raj sab ntev tuaj yeem yog los ntawm me me mus rau loj, ntau yam xws li tab sis tsis txwv rau:
-Me me: sab ntev ntawm 10mm, 12mm, 15mm, 20mm, thiab lwm yam.
- Nruab nrab loj: sab ntev ntawm 25mm, 30mm, 40mm, 50mm, thiab lwm yam.
- Loj loj: sab ntev ntawm 60mm, 70mm, 80mm, 100mm, thiab lwm yam.
- Loj loj: sab ntev ntawm 150mm, 200mm, 250mm, 300mm, thiab lwm yam.
2.Outer Diameter (Outer Diameter): Lub taub sab nraud ntawm cov yeeb nkab dub dub tuaj yeem ua los ntawm me me mus rau qhov loj, ntau yam muaj xws li tab sis tsis txwv rau:
-Me me txoj kab uas hla: dav me me sab nraud nrog rau 6mm, 8mm, 10mm, thiab lwm yam.
-Medium OD: Feem ntau nruab nrab OD suav nrog 12mm, 15mm, 20mm thiab lwm yam.
- Loj OD: Feem ntau loj OD suav nrog 25mm, 32mm, 40mm thiab lwm yam.
-Larger OD: Common loj OD suav nrog 50mm, 60mm, 80mm, thiab lwm yam.
3.Wall Thickness (Wall Thickness): dub retreat square tube phab ntsa tuab kuj muaj ntau yam kev xaiv, ntau yam muaj xws li tab sis tsis txwv rau:
-Me phab ntsa thickness: 0.5mm, 0.8mm, 1.0mm, thiab lwm yam.
- Nruab nrab phab ntsa thickness: 1.2mm, 1.5mm, 2.0mm, thiab lwm yam.
- Cov phab ntsa loj: 2.5mm, 3.0mm, 4.0mm, thiab lwm yam.
Khoom yam ntxwv ntawm dub annealed steel yeeb nkab
1.Excellent toughness: dub annealed square yeeb nkab muaj zoo toughness thiab workability tom qab dub annealing kev kho mob, yooj yim rau khoov, txiav thiab weld thiab lwm yam kev ua hauj lwm.
2.Surface kho yog yooj yim: saum npoo ntawm dub annealed square yeeb nkab yog dub, uas tsis tas yuav mus los ntawm cov txheej txheem deg nyuaj, txuag cov nqi tsim khoom thiab cov txheej txheem.
3.Wide adaptability: dub annealed square raj tuaj yeem kho thiab ua tiav raws li qhov xav tau ntawm ntau yam qauv sib txawv thiab kev siv, xws li kev tsim kho, kev tsim khoom, kev tsim rooj tog thiab lwm yam.
4.high lub zog: dub annealed square raj feem ntau yog ua los ntawm cov pa roj carbon tsawg los yog carbon structural steel, uas muaj zog thiab compression tsis kam thiab muaj peev xwm ua tau raws li tej yam kev cai.
5. Yooj yim rau kev kho mob tom ntej: vim tias cov dub rov qab square raj tsis nto galvanized los yog coated, yooj yim los nqa tawm tom qab kub-dip galvanizing, pleev xim, phosphating thiab lwm yam kev kho mob, txhawm rau txhim kho nws txoj kev tiv thaiv corrosion thiab zoo li. .
6.economical thiab cov tswv yim: piv nrog rau qee qhov tom qab kev kho deg ntawm lub raj square, dub retreat square tube cov nqi qis dua, tus nqi pheej yig dua, tsim nyog rau qee qhov kev pom ntawm daim ntawv thov ntawm qhov scene tsis xav tau siab.
Kev siv thaj chaw ntawm cov xim dubannealedcev
1.Building qauv: dub receding steel hlab yog feem ntau siv nyob rau hauv lub tsev, xws li cov qauv kev txhawb nqa, thav duab, kab, kab teeb thiab lwm yam. Lawv tuaj yeem muab lub zog thiab ruaj khov thiab siv tau rau hauv kev txhawb nqa thiab thauj khoom ntawm cov tsev.
2.Mechanical Manufacturing: Dub annealed steel kav yog siv dav hauv kev lag luam kev lag luam. Lawv tuaj yeem siv los ua qhov chaw, racks, rooj zaum, conveyor systems thiab lwm yam. Dub annealed steel yeeb nkab muaj kev ua haujlwm zoo, uas yooj yim rau kev txiav, vuam thiab machining.
3.Railway thiab txoj kev loj guardrail: Dub tawm steel yeeb nkab yog feem ntau siv nyob rau hauv txoj kev tsheb ciav hlau thiab txoj kev loj guardrail system. Lawv tuaj yeem siv ua kem thiab kab teeb ntawm kev tiv thaiv los muab kev txhawb nqa thiab kev tiv thaiv.
4.Furniture Manufacturing: Dub tawm steel kav kuj tau siv dav hauv cov rooj tog tsim khoom. Lawv tuaj yeem siv los ua rooj, rooj zaum, txee, racks thiab lwm yam rooj tog, muab kev ruaj ntseg thiab kev txhawb nqa.
5, Cov kav dej thiab cov kav dej: Cov kav dej dub tuaj yeem siv los ua cov kav dej thiab cov kav dej rau kev thauj mus los ntawm cov kua, roj thiab cov khoom siv. Piv txwv li, nws yog siv rau industrial pipelines, kua dej, natural gas pipelines thiab thiaj li nyob.
6.Kev kho kom zoo nkauj thiab tsim sab hauv: cov kav dej dub dub kuj siv rau kev kho kom zoo nkauj thiab tsim sab hauv. Lawv tuaj yeem siv los ua cov khoom dai hauv tsev, tso saib cov racks, cov khoom dai, thiab lwm yam, muab qhov chaw rau kev nkag siab ntawm kev lag luam style.
7.lwm daim ntawv thov: Ntxiv rau cov ntawv thov saum toj no, cov yeeb nkab dub tawm kuj tuaj yeem siv rau hauv kev tsim nkoj, kev xa hluav taws xob, petrochemical thiab lwm yam kev lag luam.
Cov no tsuas yog qee qhov ntawm cov ntawv thov ntawm cov yeeb nkab dub thim rov qab, cov kev siv tshwj xeeb yuav txawv raws li kev lag luam sib txawv thiab cov kev xav tau tshwj xeeb.
Post lub sij hawm: May-21-2024
