Siab chromium, molybdenum thiab nitrogen cov ntsiab lus cuam tshuam nrog pitting tsis zoo rau cov medtenatent thiab corrosive corrosive conduction, thiab tseem ceeb pitting txias rau tag nrho cov xov xwm, thiab tseem ceeb pitting txias rau saum 50¡Ãc.
2507 Super Duplex Part yog hais txog ib hom stainless hlau phaj uas yog tsim los ntawm super duplex alloy nrog kev tsim qauv S32750. Lub super duplex 2507 yog paub rau nws lub zog siab, zoo heev corrosion, thiab kev siv tshuaj ntsuab zoo, thiab kev ua lag luam zoo nkauj, thiab kev lag luam chrine.
Alloy 304 \ / 304l tsis yog sib nqus nyob rau hauv anealed nyob rau hauv anealed mob, tab sis tuaj yeem ua me ntsis sib nqus los ntawm kev ua haujlwm txias lossis siv vuam. Nws tuaj yeem yooj yim welded thiab ua tiav los ntawm cov khw muag khoom siv cov kev coj noj coj ua.
Incoloy 800 yog npib tsib xee-chromium alloy ua los ntawm feem ntau hlau ua los ntawm feem ntau hlau thiab npib tsib xee cov chromium me me, txhuas, thiab titanium. ASTM B409 Piav cov qauv rau Incoloy 800 tsis siv N08800 uas yog siv cov khoom siv sov, petrochemical ua, thiab lub zog loj.
Alloy 304 \ / 304L (tsis yog S30400 \ / s30403) yog cov neeg siv hluav taws xob feem ntau ¡° 18-8s ± chromium-npib tsib xee ustenitic steel. Nws yog kev lag luam tsis txaus siab thiab ntau yam tiv thaiv kev tiv thaiv kom haum rau cov ntaub ntawv thov dav dav dav dav.
ASTM A240 Hom 2205 Phaj yog lub Duplex phaj yog siv ntau yam kev lag luam xws li kev ua yeeb yam, roj thiab roj kev tshawb nrhiav, thiab marine engineering. Sa 240 gr 2205 daim ntawv yog tsim los ntawm qib 220) stainless hlau, uas yog kev sib xyaw ntawm ferritic thiab ustenitic steel.
Inconel 718 yog npib tsib xee-chromium-based alloy uas feem ntau siv nyob rau hauv cov ntawv thov kub siab xws li aerospace thiab roj turbines. Ib qho ntawm cov tseem ceeb tshaj plaws hauv kev tsim cov astm b670 inconel 718 daim ntawv yog lub phaj dov. Muaj ob hom tseem ceeb ntawm inconel 718 daim hlau muaj nyob rau ntawm kev ua lag luam: kub dov thiab cov phiaj txias. Cov paib.
309 stainless hlau yog ib hom ntawm cov hlau tsis muaj tshuaj tiv thaiv stainless hlau uas feem ntau siv nyob rau hauv cov ntawv thov kub siab vim nws cov kub ua kom zoo. Sa240 309 lub phaj muaj qhov feem pua siab ntawm chromium thiab npib tsib xee, uas muab nws zoo li qib siab ntawm lub zog thiab kav ntev. SS 309 SAWB (UNR UNST S30900) yog Austenitic Stainless hlau tsim rau kev siv nyob rau hauv cov kev siv kub siab tiv thaiv kev siv. Lub sa240 309 phaj tiv thaiv oxidation txog 1900 ° F (1038 ° C) nyob rau hauv uas tsis tshaj plaws. Nquag thermal cycling txo oxidation tsis kam kwv yees li 1850 ° F (1010 ° C).
Sa240 1.4436 lub phaj feem ntau muaj nyob hauv cov thicknesses los ntawm 0.1875 nti rau 48 ntiv tes mus txog 120 ntiv tes (121 hli txog 3048 hli). Qhov ntev ntawm 1.4401 lub phaj tuaj yeem raug kho raws cov neeg siv khoom. Koj tuaj yeem tshawb xyuas SS 316 phaj nqi ntawm HT YEJ!
Alloy Steel Phaj, Stainless Hlau Phaj, Monel Phaj, Hastelloy Phaj, Incoloy Phaj, Incoloy Phaj, Stainless Hlau Ntawv - Zhengzhou Huitong Pipeline Equipment Co., Ltd.
Qib 904L tsis tshua muaj kev tiv taus rau nitric acid dua qib 304L thiab 310L, uas yog cov molybdenum. Cov qib hlau no yuav tsum tau kho cov tshuaj no tom qab ua haujlwm txias, kom ua tiav kev ntxhov siab tshaj plaws ua rau muaj kev cuam tshuam hauv ib puag ncig
Alloy 304 \ / 304l tiv taus atmospheric corrosion, nrog rau, muaj cov oxidately thiab txo cov chaw ib puag ncig. Lub alloy tau pom zoo heev rau intergranular corrosion nyob rau hauv cov as-welded mob.
Lub npib tsib xee thiab molybdenum Cheebtsam ntawm Astm B575 Hastelloy C-276 cov ntawv pab AIDS hauv lawv kev tawm tsam rau pitting thiab crevice corrosion hauv kev txo qis.
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SS 310 lub phaj yog cov khoom siv ntau siv hauv kev lag luam ntau yam. Nws yog feem ntau siv nyob rau hauv cov kev pab kub siab vim nws lub peev xwm los tawm tsam oxidation thiab corrosion ntawm huab kub heev.
Lub stainless hlau 304 daim ntawv tseem muaj manganese, carbon, silicon, sulfur thiab phosphorus nyob rau hauv cov lus muaj pes tsawg leeg. Cov khoom siv muaj zog thiab muaj 205mpa yam tsawg kawg zog zog thiab 515MPA Yam tsawg kawg tensile muaj zog ntau rau qhov dav dav.
Ntau yam cuttingtings xws li Plooj txiav pom kev txiav, tshuab txiav, laser txiav, thiab lwm yam yog siv rau kev ua cov hlau stainless 347h daim hlau.
Nws yog ib qho kev coj ua rau 304L los ua daim ntawv lees paub dua 304 thiab 304L. Cov pa roj carbon chembon tsawg ntawm 304L ua ke nrog ib qho ntxiv ntawm nitrogen ua rau 304l kom tau raws li cov khoom siv neeg kho mob ntawm 304.
Hastelloy C276 Phaj tsis nquag rau cov hmoov nplej nag los nag li cas los yog kev mob welded
Chromium, npib tsib xee, thiab hlau yog cov tseem ceeb ua ntej cov ntsiab hauv Austenitic steel.
Lub alloy tau pom zoo heev rau intergranular corrosion nyob rau hauv cov as-welded mob.
304 Stainless Hlau Phaj yog suav tau ntawm feem ntau 0.08% carbon. 304 Stainless Hlau Phaj kuj suav nrog feem ntau 2.0% manganese thiab 0.75% silicon.
Heev tiv taus rau corrosion thiab kev ua kom haum, stainless hlau yog siv nyob rau hauv ntau yam kev lag luam rau ntau yam kev siv.
ASTM A240 yog cov txheej txheem kev qhia tshwj xeeb rau chromium thiab chromium-npib tsib xee stainless hlau phaj, ntawv, thiab sawb rau cov ntawv thov siab thiab rau cov ntawv thov siab.
Stainless hlau 310 yog nruab nrab cov pa roj carbon monustenitic stainless hlau, rau cov ntawv thov cua sov xws li cua sov cov cuab yeej.
Hastelloy C276 yog ib txoj kev tsim-colibion-molybdenum-molybdenum-molybdenum
Inconel 600 yog npib tsib xee-chromium alloy uas paub txog nws txoj kev tsis kam ua zoo rau high-kub corrosion thiab oxidation. ASTM B168 Inconel 600 daim ntawv yog lub tiaj tiaj ntawm tsis ua N06600 uas feem ntau siv hauv ntau cov ntawv thov kev lag luam.
Alloy 347h (tsis yog S3409) Phaj stainless hlau yog qhov ntau dua carbon (0.104 - 0.10) version ntawm alloy. Nws tau tsim los rau kev txhim kho kom zoo dua thiab rau lub zog siab dua ntawm qhov kub ntawm qhov kub siab tshaj 1000 ° F (537 ° C). Feem ntau cov xwm txheej, cov pa roj carbon ntawm phaj ua rau daim ntawv pov thawj dua qub.
UNRESS N10276 cov ntawv txheeb tau muaj kev tiv thaiv zoo heev rau pitting corrosion, siab corrosion tawg thiab ib qho siab dua mus rau kev xeb corrosion dua cov hlau ntawm alloy.
Stainless hlau 304 daim ntawv yog ua los ntawm Austenitic Stainless hlau uas muaj 18% chromium thiab 8% npib tsib xee nyob rau hauv cov muaj pes tsawg leeg.
ASTM A240 Super Duplex 2507 Daim Hlau Unren S32750 Super Duplex 2507 Kub Rolled Coils
