Thick Wall Alloy Tube
Cov kav dej hlau muaj qhov khoob thiab siv ntau ntau li cov kav dej xa dej, xws li cov kav dej xa cov roj, nkev, roj, roj, dej thiab qee yam khoom siv. Piv nrog rau cov khoom hlau xws li cov hlau puag ncig, cov yeeb nkab steel hlau yog sib zog dua thaum khoov thiab lub zog torsion zoo ib yam. Alloy steel yeeb nkab yog ib hom kev lag luam hla ntu hlau, uas yog siv dav hauv kev tsim cov khoom siv thiab cov khoom siv tshuab, xws li cov kav dej tho roj thiab cov tsheb sib kis. Axes, tsheb kauj vab thav duab thiab steel scaffolding siv nyob rau hauv kev tsim kho vaj tse, thiab lwm yam. Kev siv cov yeeb nkab steel hlau los tsim cov khoom siv lub nplhaib tuaj yeem ua rau kev siv cov khoom siv yooj yim, yooj yim rau kev tsim cov txheej txheem, txuag cov ntaub ntawv thiab ua cov txiv neej-teev, xws li dov bearing rings , lub tes tsho jack, thiab lwm yam, uas tau siv dav hauv kev tsim cov yeeb nkab steel. Alloy steel kav kuj yog ib qho khoom siv tsis tau rau ntau yam riam phom. Cov phom phom thiab cov thoob yog ua los ntawm cov kav hlau. Alloy steel kav tuaj yeem muab faib ua cov kav dej puag ncig thiab cov kav dej tshwj xeeb raws li cov duab sib txawv hauv cheeb tsam sib txawv. Txij li thaum lub voj voog cheeb tsam yog qhov loj tshaj plaws nyob rau hauv cov xwm txheej ntawm qhov sib npaug ntawm qhov sib npaug, cov kua dej ntau tuaj yeem thauj tau los ntawm lub voj voog. Tsis tas li ntawd, thaum lub nplhaib seem raug rau sab hauv lossis sab nraud radial siab, lub zog sib xws. Yog li ntawd, feem ntau ntawm cov kav hlau steel yog cov kav dej puag ncig.
Classification ntawm tuab-walled alloy kav
Qhov txiaj ntsig loj tshaj plaws ntawm cov kav dej tuab-walled yog tias lawv tuaj yeem rov ua dua 100%, uas yog raws li lub teb chaws lub tswv yim ntawm kev tiv thaiv ib puag ncig, txuag hluav taws xob, thiab kev txuag nyiaj. Lub teb chaws txoj cai txhawb kom nthuav dav ntawm daim ntawv thov thaj chaw ntawm cov kav dej tuab-walled alloy.
Txheej txheem txheej txheem
Kub dov (extruded seamless steel raj): round tube billet → cua sov → tho → peb-yob cross dov, nruam dov los yog extrusion → raj tshem tawm → sizing (los yog txo) → txias → billet raj → straightening → dej siab Test (los yog flaw nrhiav) → cim → warehousing.
Cold drawn (dov) seamless steel yeeb nkab: round tube billet → cua sov → tho → heading → annealing → pickling → oiling (tooj liab plating) → multi-pass txias drawing (txias dov) → billet raj → tshav kub kho → straightening → Dej siab kuaj (Kev kuaj pom qhov tsis haum) → cim → warehousing.
1XXX alloy series raws li ntshiab txhuas.
2XXX Aluminium alloy nrog tooj liab ua lub ntsiab alloying.
3XXX Aluminium alloy nrog manganese ua lub ntsiab alloying.
Titanium alloy raj siv: Titanium alloy raj yog tsuas yog siv nyob rau hauv aviation. Nws yog ib hom hlau alloy raj tshwj xeeb uas siv rau aviation nrog siab hardness thiab kub tsis kam.
4XXX Aluminium alloy nrog silicon ua lub ntsiab alloying.
5XXX Aluminium alloy nrog magnesium ua lub ntsiab alloying.
6XXX Aluminium alloy nrog magnesium thiab silicon ua lub ntsiab alloying ntsiab.
7XXX Aluminium alloy nrog zinc ua lub ntsiab alloying.
Alloy tube hnyav formula:[(sab nraud txoj kab uas hla-phab ntsa thickness) * phab ntsa thickness] * 0.02483 = kg / m (hnyav ib 'meter')
