Hauv kev lag luam roj thiab roj, cov kav dej uas muaj qhov zoo thiab muaj kev ntseeg siab yog qhov tseem ceeb.ASME SB 423 Alloy 825 Yeeb Nkabyog cov khoom siv dav dav uas ua lub luag haujlwm tseem ceeb hauv kev lag luam no. Kab lus no yuav piav qhia txog kev siv ntawmAlloy Seamless 825 yeeb nkabnyob rau hauv kev lag luam roj thiab roj, nws qhov zoo thiab yog vim li cas nws yog ib qho ntawm cov khoom ntawm kev xaiv.
ASME SB 423 alloy 825 yeeb nkab seamless yeeb nkab daim ntawv thov:
1. Downhole piping: Hauv cov roj thiab cov roj nkev,ASME SB423 / ASTM B423 Incoloy 825 kavtiv taus cov kev sib tw ntawm kev kub siab, kub siab, thiab corrosive ib puag ncig. Nws zoo heev corrosion kuj thiab siab zog ua rau nws yog ib tug zoo tagnrho xaiv rau underground pipelines.
2. Cov kav dej roj: Cov kav dej siv los thauj cov roj av thiab cov nkev roj yuav tsum muaj kev tiv thaiv corrosion zoo thiab kub tsis kam.Alloy Seamless 825 kavtuaj yeem tswj xyuas kev ua haujlwm ruaj khov hauv qhov chaw hnyav, ua kom muaj kev nyab xeeb thiab txhim khu kev qha roj thiab roj tsheb thauj mus los.
3. Kev tsim cov kav dej: Hauv cov chaw refineries thiab natural gas processing plant,nickel alloy 825 kavyog siv los thauj thiab ua cov roj av, roj thiab tshuaj lom neeg. Nws cov kev tiv thaiv corrosion thiab zoo heev txhua yam khoom ua rau nws cov khoom xaiv rau cov kav dej hauv cov chaw kho mob.
ASTM B423 Alloy 825 Yeeb Nkab Seamless Tubing Qhov Zoo
ASME SB 423 Alloy 825 yeeb nkab yog dav siv hauv kev lag luam roj thiab roj vim nws qhov zoo hauv qab no:
1. Zoo heev corrosion kuj:Alloy 825 / Incoloy 825 / UNS N08825 / WNR. 2.4858 ibNws muaj kev tiv thaiv corrosion zoo heev thiab tuaj yeem tiv taus yaig los ntawm ntau yam corrosive media, suav nrog acids, alkalis, ntsev dej thiab sulfides.
2. Kub kub tsis kam: Lub peev xwm ntawmIncoloy 825 seamless yeeb nkabkom tiv taus qhov kub thiab txias ib puag ncig yog ib qho ntawm nws cov yam ntxwv nrov. Feem ntau hais lus, Alloy 825 tuaj yeem ua haujlwm ruaj khov rau lub sijhawm ntev ntawm qhov kub ntawm 870 degree (kwv yees 1598 degree F), thiab tsim nyog rau kev kub siab, roj thiab roj ntau lawm thiab cov txheej txheem ua haujlwm.
3. Zoo mechanical zog:Alloy 825 khoommuaj lub zog zoo thiab plasticity thiab tuaj yeem tiv taus kev ua haujlwm nyuaj thiab kev ntxhov siab txhua yam.
4. Weldability thiab processability: ASME SB 423 alloy 825 yeeb nkab yog ib qho yooj yim rau vuam thiab txheej txheem, thiab muaj peev xwm ua tau raws li cov kev xav tau ntawm ntau yam engineering xav tau.
Nyob rau hauv xaus
825 cevplays lub luag haujlwm tsis tuaj yeem hloov pauv hauv kev lag luam roj thiab roj. Nws zoo heev corrosion kuj, kub tsis kam thiab zoo mechanical zog ua rau nws yog ib qho ntawm cov khoom nyiam. Rau cov ntawv thov uas xav tau kev ua haujlwm ruaj khov hauv ib puag ncig hnyav, Incoloy 825 yeeb nkab yog qhov kev xaiv zoo los pab kom muaj kev nyab xeeb thiab kev ntseeg siab ntawm cov roj thiab roj ntau lawm, kev thauj mus los thiab kev ua haujlwm.
