Thaum daim ntawv thov cov yam ntxwv ntawm galvanized steel kav sib txawv, yog li ua raws li qhov yuav tsum tau ua rau aluminium alloy muaj pes tsawg leeg tom qab kev kho cua sov, ua rau muaj qhov sib txawv ntawm cov txheej txheem tsim khoom rau kev kho cua sov. Tom qab kos duab txias, cov khoom siv raw ntawm cov kav hlau galvanized khaws cov thermal kev nyuaj siab, uas tsis tsim nyog rau cov yeeb nkab tsis kam mus rau intergranular corrosion cracking. Txhua theem ntawm kev kos duab txias ua rau cov khoom siv raw rhiab heev rau intergranular corrosion cracking.
Cov qib kev kos duab txias kuj tseem cuam tshuam qhov kub-kub mus ntev tensile lub zog ntawm austenitic stainless hlau daim hlau. Feem ntau, kev khiav hauj lwm kub siab dua los yog lub neej tawg ntev dua yuav tsum tau qis qis qis qis. Cov txheej txheem quenching thiab tempering cua sov txheej txheem rau galvanized steel kav yog complex, yuav tsum tau kev hloov ntawm machinery qhov chaw sab hauv kom ua tiav cov khoom siv aluminium alloy.
Cov cua txias ntawm cov khoom siv hluav taws xob quenching yog qhov loj heev. Yog li ntawd, lub xeev-ntawm-tus-kos duab ci quenching khoom feem ntau siv yuam convection txias nyob rau hauv nws cov cua txias seem, featuring peb tus kheej adjustable txias zones rau huab cua ntim tswj. Kub-dov coils tau muab faib ua peb ntu raws li lawv qhov dav dav, thiab cov cua txias tau hloov kho los ntawm cov cua ntim ntws los tswj cov phaj zoo.
Kev tsim cov galvanized steel kav yog ncaj nraim, siv cov tshuab drilling. Tag nrho cov khoom siv raw rau cov kav dej galvanized tau dhau los ua cov txheej txheem kev kho cua sov sab saum toj thoob plaws hauv lub voj voog tsim khoom. CNC sib tsoo tshuab tuaj yeem kho cov qauv sib txawv thiab cov lus qhia tshwj xeeb, ua rau lawv txav tau yooj yim thiab tsis tshua muaj kev puas tsuaj rau hydraulic system thaum lub sijhawm ua haujlwm.
Kev kho deg txau yuav tsum ua kom zoo ib yam kom ua tiav qee theem ntawm flatness thiab smoothness. Txwv tsis pub, lub hydraulic system yuav dais linear loads nrog lub trunnion raws li lub fulcrum. Cov pinholes tom kawg ntawm hydraulic system yuav tsum ua raws li cov tseev kom muaj. Ib qho kev txhawb nqa yuav tsum tau nruab nruab nrab ntawm lub cav roj yias thiab hydraulic system, muab qhov loj ntawm thaj tsam ntawm hydraulic system.
