



Peb cov hlau puag ncig zoo 42CrMoA alloy structural steel bars yog tsim los ua kom tau raws li qhov xav tau ntawm kev siv marine engineering. Cov hlau puag ncig kub forged alloy yog tsim los ntawm 30CrMoA, 35CrMoA thiab 42CrMoA cov ntaub ntawv kom ntseeg tau tias muaj zog thiab ruaj khov. Tsom mus rau kev ua haujlwm precision, cov hlau puag ncig yog nyiam rau kev tsim cov qib 12.9 fasteners, racks, pins thiab ntau yam khoom tseem ceeb.
1) Qib: 30CrMoA, 35CrMoA, 42CrMoA, 42CrMo4, B7, 4140, thiab lwm yam.
2) Ntim: txheem sea-worthy packing
3) Kev kho qhov chaw: txiav, drilling, pleev xim lossis raws li tus neeg siv khoom xav tau
4) Loj: 20-160 hli
42CrMo4 hlau puag ncig barmuaj cov khoom zoo kawg uas ua rau lawv sawv tawm hauv kev lag luam. Nrog lawv cov peev xwm kub kub zoo heev, cov tuav no qhia tau tias muaj zog zoo heev, lub zog tensile siab thiab kev tiv thaiv kev hnav zoo heev. Cov khoom sib xyaw ua ke ntawm 42CrMo4, 42CrMoA thiab 4140 cov ntaub ntawv ua kom ntseeg tau tias cov hlau sib xyaw ua ke puag ncig 50 hli muaj qhov tawv zoo heev thiab muaj zog cuam tshuam zoo, ua rau nws zoo tagnrho rau cov ntawv thov uas xav tau kev ua haujlwm siab thiab kev ntseeg siab.
Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm peb cov qauv 42CrMoA alloyforged puag ncig steel baryog nws lub peev xwm los tiv taus qhov chaw nyob hauv dej hiav txwv uas hnyav, suav nrog kev raug dej ntsev thiab huab cua hnyav. Nws txoj kev tiv taus xeb zoo heev thiab cov khoom siv kho tshuab muaj zog ua rau nws yog qhov kev xaiv zoo rau kev siv hauv kev tsim kho hauv dej hiav txwv, muab kev ua haujlwm ntev thiab kev ntseeg siab hauv cov chaw nyuaj.
Cov hlau aisi 4140 puag ncig yog siv dav hauv kev tsim kho dej hiav txwv, qhov twg xav tau cov khoom siv muaj zog thiab tiv taus xeb yog qhov tseem ceeb. Txij li kev tsim cov khoom siv 12.9 mus rau kev tsim cov khib thiab cov koob, peb cov hlau 4140 puag ncig yog qhov kev daws teeb meem xaiv los ua kom tau raws li cov kev cai nruj ntawm cov haujlwm tsim kho dej hiav txwv. Lawv qhov kev hloov pauv tau yooj yim thiab kev ua tau zoo tshaj plaws ua rau lawv yog qhov kev xaiv tseem ceeb rau ntau yam kev siv tseem ceeb hauv kev lag luam dej hiav txwv.
Hauv kev xaus, peb cov qauv hlau alloyprime kub dov hlau puag ncig barmuaj lub zog tsis sib xws, ruaj khov thiab tiv taus corrosion, ua rau lawv yog thawj qhov kev xaiv rau kev siv hauv marine engineering. Nrog lawv cov yam ntxwv tshwj xeeb, cov txiaj ntsig thiab kev siv ntau yam, cov hlau alloy round bars no ua piv txwv txog kev ntseeg tau thiab kev ua tau zoo hauv cov chaw ua haujlwm marine hnyav.
Raws li Tuam Tshoj cov khoom siv hlau ua lag luam ua lag luam, lub teb chaws hlau lag luam thiab logistics "Pua pua lub tuam txhab kev ntseeg siab zoo", Tuam Tshoj hlau lag luam lag luam, "Sab saum toj 100 lub tuam txhab ntiag tug hauv Shanghai". Shanghai Zhanzhi kev lag luam Group Co., Ltd., (luv rau Zhanzhi Group) siv "Kev Ncaj Ncees, Kev Ua Tau Zoo, Kev Tsim Kho Tshiab, Yeej-Yeej" ua nws txoj hauv kev ua haujlwm, ib txwm mob siab rau kev muab cov neeg siv khoom xav tau ua ntej.


