15 CrMoGsteel yeeb nkab yog ib qho hlau alloy steel yeeb nkab uas sib ntsibGB5310 tus qauv. Nws yog tsuas yog siv nyob rau hauv high-temperature thiab high-pressure chav boilers, superheaters, tshav kub exchangers thiab lwm yam khoom siv, tshwj xeeb tshaj yog nyob rau hauv lub zog hluav taws xob, tshuaj, metallurgy, roj av thiab lwm yam lag luam.
Daim ntawv thov kev lag luam tseem ceeb ntawm 15CrMoG steel kav:
Kev lag luam fais fab: siv rau kev tsim cov chav boilers, superheaters, tshav kub exchangers thiab lwm yam khoom siv.
Kev lag luam tshuaj lom neeg: siv rau kev tsim kho cov kav dej kub thiab kev kub siab, tshwj xeeb tshaj yog nyob rau hauv cov tshuaj reactors, kub exchangers thiab lwm yam khoom siv.
Kev lag luam metallurgical: siv rau cua sov rauv, chav kav dej, thiab lwm yam.
Kev lag luam roj thiab roj: tuaj yeem siv los thauj cov kav dej rau cov roj thiab roj thiab lwm yam xov xwm uas muaj qhov kub thiab txias.
Machinery manufacturing kev lag luam: siv los tsim cov kav dej uas tiv taus qhov kub thiab txias.
Qhov zoo ntawm 15CrMoG steel kav:
Lub zog kub kub zoo: 15CrMoG steel kav dej muaj zog tiv thaiv tshav kub thiab oxidation tsis kam nyob rau hauv qhov kub thiab txias, thiab haum rau qhov kub thiab txias.
Muaj zog ua haujlwm siab: Nws muaj lub siab ua haujlwm zoo thiab tsim nyog rau cov kav dej kub siab thiab cov pa xa hluav taws xob.
Corrosion tsis kam: Cov alloy muaj pes tsawg leeg ua rau nws muaj qee yam kev tiv thaiv corrosion thiab ua rau nws lub neej ua haujlwm ntev.
Zoo weldability: Cov khoom siv steel yeeb nkab no muaj qhov zoo weldability thiab yooj yim los ua rau hauv cov kav dej nrog cov qauv sib txawv.
Kev qaug zog zoo heev: Nyob rau lub sijhawm hloov pauv, 15CrMoG steel kav tuaj yeem tswj tau qhov kev ua tau zoo.
Ntxiv rau 15CrMoG, muaj lwm yam sib txawv alloy steel yeeb nkab cov ntaub ntawv raws li GB5310 tus qauv, cov uas muaj xws li:
20 G: feem ntau siv rau nruab nrab thiab qis siab boiler kav.
12Cr1MoVG: cov kav dej rau qhov kub thiab txias siab boilers, nrog zoo dua kub siab zog thiab creep kuj.
25Cr2MoV: haum rau ultra-siab kub thiab siab kub boiler tshuab, nrog zoo kub kuj.
12 CrMo: siv rau chav boilers, cua sov rauv thiab lwm yam khoom siv, haum rau nruab nrab thiab qis kub thiab tsis tshua muaj siab ib puag ncig.
Kev xaiv cov khoom siv yeeb nkab steel feem ntau yog txiav txim siab los ntawm qhov kub thiab txias, siab thiab hom corrosive media hauv ib puag ncig siv.
Post lub sij hawm: Dec-18-2024
