DIN / EN hydraulic precision steel raj yog tsim raws li DIN2391-C lossis EN10305-4 tus qauv, thiab kev xa khoom feem ntau yog BK, NBK, GBK, thiab lwm yam. Qhov precision Steel raj yog dav siv hauv lub zog xa hluav taws xob xws li kev tsim kho tshuab, tsheb chassis pipelines, hydraulic systems, thiab pneumatic systems.Cov hydraulic feem ntau muab faib ua peb pawg hauv qab no:
1. DIN / EN high precision ci seamless steel yeeb nkab
Cov ntaub ntawv raw khoom yog ua los ntawm cov khoom zoo carbon steel los ntawm Baosteel los yog Tiangang, uas tau undergone acid ntxuav, precision kos duab, tsis oxidation kaj tshav kub kev kho mob (NBK lub xeev), uas tsis yog-tshuaj ntsuam xyuas, high-pressure flushing thiab acid ntxuav ntawm lub puab. qhov ntawm cov yeeb nkab steel, xeb tiv thaiv kev kho mob ntawm cov phab ntsa sab hauv thiab sab nrauv ntawm cov yeeb nkab steel nrog xeb pov thawj roj, thiab kev kho plua plav tiv thaiv nrog ob qhov kawg ntawm lub hau.Cov yeeb nkab steel tsim muaj qhov siab precision thiab zoo smoothness.Tsis muaj oxide txheej ntawm cov phab ntsa sab hauv thiab sab nrauv ntawm cov kav dej steel.
Cov kav dej steel tuaj yeem tiv taus qhov siab ntawm cov kua ntws, thiab cov kav hlau tsis muaj deform thaum lub caij txias txias.Lawv tuaj yeem nthuav dav, flattened, thiab tsis muaj kab nrib pleb.Mechanical zog tuaj yeem khoov yam tsis muaj deformation ntawm txhua lub kaum sab xis.Feem ntau yog siv los npaj cov kav hlau hauv hydraulic system roj circuits, tseem hu ua nyuaj piping hauv hydraulic systems, precision steel kav rau tsheb muaj peev xwm ua tau raws li cov neeg yuav tsum tau muaj siab precision, siab smoothness, tensile zog, thiab txhua yam khoom rau steel kav.
2.DIN / EN high precision precision galvanized steel yeeb nkab
High precision ci seamless steel kav yog siv rau electrogalvanizing, thiab sab hauv thiab sab nrauv phab ntsa ntawm cov yeeb nkab steel yog coated nrog daj zinc (xim zinc), dawb zinc, passivation kev kho mob, thiab qhov ntev ntawm galvanized steel kav yuav nyob rau hauv 6 meters. .Feem ntau siv nyob rau hauv kev lag luam xws li tsheb hlau kav, kav dej, dav hlau, ua liaj ua teb thiab hav zoov machinery, engineering machinery, railway tsheb, nkoj, thiab lwm yam.
3. DIN / EN high precision dub phosphate steel yeeb nkab
Raws li kev siv DIN2391 / EN10305 high-precision ci seamless steel yeeb nkab, cov phab ntsa sab hauv thiab sab nrauv ntawm cov yeeb nkab steel yeeb nkab yog phosphatized nrog phosphate tus neeg sawv cev dilution formula, tsim cov yeeb yaj kiab tiv thaiv dub rau ntawm phab ntsa sab hauv thiab sab nrauv ntawm cov hlau. yeeb nkab tiv thaiv xeb.Cov kav dej dub phosphated steel muaj qhov ci ntsa iab dub, xim zoo thiab muaj zog xeb kuj.High precision dub phosphated steel kav yog tsuas yog siv rau piping nyob rau hauv hydraulic systems, raws li zoo raws li rau ferrule (steel yeeb nkab) pob qij txha thiab welded steel yeeb nkab pob qij txha.
Post lub sij hawm: May-18-2023