ASTM B446 yog cov qauv kev qhia tshwj xeeb tshaj tawm los ntawm ASTM International, yav tas los hu ua American Society for Testing and Materials, uas npog cov kev cai rau nickel-chromium-molybdenum-columbium alloy (UNS N06625) thiab nickel-chromium-molybdenum-silicon alloy (UNS) N06219) rods, tuav, hlau, thiab forgings. Cov ntaub ntawv no feem ntau siv rau hauv cov kev pabcuam kub kub xws li hauv aerospace, tshuaj ua haujlwm, thiab kev lag luam nuclear.
Cov kev qhia tshwj xeeb qhia txog cov tshuaj muaj pes tsawg leeg, cov khoom siv kho tshuab, qhov ntev, kev kam rau siab, thiab cov txheej txheem kuaj rau cov ntaub ntawv no. Nws ua kom cov ntaub ntawv ua tau raws li cov qauv kev ua tau zoo thiab kev ua tau zoo rau lawv cov kev xav tau.
Cov xwm txheej rau cov pas nrig kub ua haujlwm thiab bar thiab txias ua haujlwm pas nrig
Kev xav tau tshuaj
Permissible Variations in Diameter
Ib txwm Machining Allowances rau cov khoom kub ua haujlwm
Permissible Variations nyob rau hauv Length ntawm Rods thiab Bars
Permissible variations in Straightness of Cold-worked Rods
Permissible variations in Straightness of Hot-worked Rods and Bars
Daim ntawv thov:
Inconel 625 rods thiab bars nrhiav kev siv dav hauv kev lag luam xws li aerospace, chemical processing, marine engineering, roj thiab roj, thiab lub zog nuclear vim lawv zoo heev corrosion kuj, siab zog, thiab zoo fabricability.
Kev tsim khoom thiab QC:
Qws thiab tuav ntawm Inconel 625 feem ntau yog tsim los siv cov txheej txheem xws li kub forging lossis kub dov, ua raws li kev kho cua sov kom ua tiav cov khoom xav tau.
Kev tswj xyuas zoo suav nrog kev sim nruj ntawm cov khoom siv raw, kev tshuaj xyuas qhov ntev, kev ntsuam xyuas saum npoo av, kev sim tshuab, thiab kev sim tsis muaj kev puas tsuaj kom ua tau raws li cov qauv thiab cov qauv.
Lwm yam khoom siv:
Ntxiv rau cov pas nrig thiab tuav, Inconel 625 muaj nyob rau hauv ntau yam ntaub ntawv xws li nplooj ntawv, phaj, kav, raj, fittings, thiab nyob ntawm tej kom haum raws li cov kev thov sib txawv.
Q&As:
Q:Inconel 625 rods thiab tuav tau welded?
A:Yog lawm, Inconel 625 yog weldable siv cov txheej txheem vuam zoo xws li roj tungsten arc vuam (GTAW) thiab roj hlau arc vuam (GMAW), txawm hais tias kev ceev faj kom raug thiab kev kho cua sov tom qab vuam tej zaum yuav tsum tau tswj cov khoom siv.
Q:Dab tsi yog qhov txiaj ntsig tseem ceeb ntawm kev siv Inconel 625 hauv cov ntawv thov kub?
A:Inconel 625 muaj kev tiv thaiv zoo heev rau oxidation thiab nkag mus ntawm qhov kub thiab txias, ua rau nws haum rau siv nyob rau hauv ib puag ncig nrog kub siab thiab hnyav tshuaj.
