Ntaub ntawv

304 Stainless hlau yog qhov feem ntau cov hlau tsis muaj. Cov hlau muaj ob txoj kev chromium (nruab nrab ntawm 18% thiab 20%) thiab thib pua (nruab nrab ntawm 8%) [1] cov hlau uas yog cov qauv hlau tseem ceeb. Nws yog Austenitic stainless hlau.When nws los txog siv, SS304 tuaj yeem pom hauv chav ua noj hauv chav dej thiab lwm yam khoom siv xws li toaster thiab microwave ncu. SS304 kuj yog siv los ua kom cov hlab ntsha siab, lub log npog zoo li rau kev ua lub tsev kws ua liaj ua teb.

304 Stainless hlau yog qhov feem ntau cov hlau tsis muaj. Cov hlau muaj ob txoj kev chromium (nruab nrab ntawm 18% thiab 20%) thiab thib pua (nruab nrab ntawm 8%) [1] cov hlau uas yog cov qauv hlau tseem ceeb. Nws yog Austenitic stainless hlau.When nws los txog siv, SS304 tuaj yeem pom hauv chav ua noj hauv chav dej thiab lwm yam khoom siv xws li toaster thiab microwave ncu. SS304 kuj yog siv los ua kom cov hlab ntsha siab, lub log npog zoo li rau kev ua lub tsev kws ua liaj ua teb.

304 Stainless hlau yog qhov feem ntau cov hlau tsis muaj. Cov hlau muaj ob txoj kev chromium (nruab nrab ntawm 18% thiab 20%) thiab thib pua (nruab nrab ntawm 8%) [1] cov hlau uas yog cov qauv hlau tseem ceeb. Nws yog Austenitic stainless hlau.When nws los txog siv, SS304 tuaj yeem pom hauv chav ua noj hauv chav dej thiab lwm yam khoom siv xws li toaster thiab microwave ncu. SS304 kuj yog siv los ua kom cov hlab ntsha siab, lub log npog zoo li rau kev ua lub tsev kws ua liaj ua teb.

304 Stainless hlau yog qhov feem ntau cov hlau tsis muaj. Cov hlau muaj ob txoj kev chromium (nruab nrab ntawm 18% thiab 20%) thiab thib pua (nruab nrab ntawm 8%) [1] cov hlau uas yog cov qauv hlau tseem ceeb. Nws yog Austenitic stainless hlau.When nws los txog siv, SS304 tuaj yeem pom hauv chav ua noj hauv chav dej thiab lwm yam khoom siv xws li toaster thiab microwave ncu. SS304 kuj yog siv los ua kom cov hlab ntsha siab, lub log npog zoo li rau kev ua lub tsev kws ua liaj ua teb.

304 Stainless hlau yog qhov feem ntau cov hlau tsis muaj. Cov hlau muaj ob txoj kev chromium (nruab nrab ntawm 18% thiab 20%) thiab thib pua (nruab nrab ntawm 8%) [1] cov hlau uas yog cov qauv hlau tseem ceeb. Nws yog Austenitic stainless hlau.When nws los txog siv, SS304 tuaj yeem pom hauv chav ua noj hauv chav dej thiab lwm yam khoom siv xws li toaster thiab microwave ncu. SS304 kuj yog siv los ua kom cov hlab ntsha siab, lub log npog zoo li rau kev ua lub tsev kws ua liaj ua teb.

304 Stainless hlau yog qhov feem ntau cov hlau tsis muaj. Cov hlau muaj ob txoj kev chromium (nruab nrab ntawm 18% thiab 20%) thiab thib pua (nruab nrab ntawm 8%) [1] cov hlau uas yog cov qauv hlau tseem ceeb. Nws yog Austenitic stainless hlau.When nws los txog siv, SS304 tuaj yeem pom hauv chav ua noj hauv chav dej thiab lwm yam khoom siv xws li toaster thiab microwave ncu. SS304 kuj yog siv los ua kom cov hlab ntsha siab, lub log npog zoo li rau kev ua lub tsev kws ua liaj ua teb.

304 Stainless hlau yog qhov feem ntau cov hlau tsis muaj. Cov hlau muaj ob txoj kev chromium (nruab nrab ntawm 18% thiab 20%) thiab thib pua (nruab nrab ntawm 8%) [1] cov hlau uas yog cov qauv hlau tseem ceeb. Nws yog Austenitic stainless hlau.When nws los txog siv, SS304 tuaj yeem pom hauv chav ua noj hauv chav dej thiab lwm yam khoom siv xws li toaster thiab microwave ncu. SS304 kuj yog siv los ua kom cov hlab ntsha siab, lub log npog zoo li rau kev ua lub tsev kws ua liaj ua teb.

304 Stainless hlau yog qhov feem ntau cov hlau tsis muaj. Cov hlau muaj ob txoj kev chromium (nruab nrab ntawm 18% thiab 20%) thiab thib pua (nruab nrab ntawm 8%) [1] cov hlau uas yog cov qauv hlau tseem ceeb. Nws yog Austenitic stainless hlau.When nws los txog siv, SS304 tuaj yeem pom hauv chav ua noj hauv chav dej thiab lwm yam khoom siv xws li toaster thiab microwave ncu. SS304 kuj yog siv los ua kom cov hlab ntsha siab, lub log npog zoo li rau kev ua lub tsev kws ua liaj ua teb.

304 Stainless hlau yog qhov feem ntau cov hlau tsis muaj. Cov hlau muaj ob txoj kev chromium (nruab nrab ntawm 18% thiab 20%) thiab thib pua (nruab nrab ntawm 8%) [1] cov hlau uas yog cov qauv hlau tseem ceeb. Nws yog Austenitic stainless hlau.When nws los txog siv, SS304 tuaj yeem pom hauv chav ua noj hauv chav dej thiab lwm yam khoom siv xws li toaster thiab microwave ncu. SS304 kuj yog siv los ua kom cov hlab ntsha siab, lub log npog zoo li rau kev ua lub tsev kws ua liaj ua teb.

304 Stainless hlau yog qhov feem ntau cov hlau tsis muaj. Cov hlau muaj ob txoj kev chromium (nruab nrab ntawm 18% thiab 20%) thiab thib pua (nruab nrab ntawm 8%) [1] cov hlau uas yog cov qauv hlau tseem ceeb. Nws yog Austenitic stainless hlau.When nws los txog siv, SS304 tuaj yeem pom hauv chav ua noj hauv chav dej thiab lwm yam khoom siv xws li toaster thiab microwave ncu. SS304 kuj yog siv los ua kom cov hlab ntsha siab, lub log npog zoo li rau kev ua lub tsev kws ua liaj ua teb.

ASTM B619 und N10276 Alloy C276 Tube npog 2 chav kawm nyob hauv cov kev qhia no. Hauv chav kawm 1, Hastelloy C276 raj yog muab faib ua ke los yog kev daws anealed mob lossis cov leeg no tuaj yeem muab welded nrog rau qhov loj me thiab tov anealed.

Incoloy 825 yog npib tsib xee hlau chromium alloy nrog ntxiv ntawm Molybdenum, tooj thiab titanium. Qhov no Nickel Steel Alloy cov tshuaj muaj pes tsawg leeg yog tsim los muab cov kev tshwj xeeb tiv thaiv kom muaj kev xeb ib puag ncig

Inconel 600 alloy yog ib npib tsib xee chromium stabilized alloy. Nws muaj oxidation heev oxidation tsis kam ntawm ntau dua qhov kub. Tsis tas li ntawd, nws tau ua tau zoo heev rau carburizing thiab chloride uas muaj huab cua. Nws yog qhov tsis muaj kev sib nqus alloy nrog cov khoom siv zoo heev. Inconel 601 yog chromium thiab npib tsib xee raws cov ntaub ntawv rau cov ntawv thov kom sov thiab xeb tsis kam. Cov khoom no sawv rau nws txoj kev tiv thaiv kom kub oxidation kub.

Yog li muaj kev mob siab ua nag tsawg tsis tas yuav tsum. Qhov kev sib xyaw ua ke ntawm cov ntsiab lus tseem yog lub luag haujlwm rau kev tiv thaiv zoo tshaj plaws ntawm cov kev cuam tshuam loj heev xws li kev kub ntxhov ntau xws li kev kub ntxhov thiab carburization.

Fitting Tee Cap Yeeb Nkab Luj Tshib
Lub corrosion resistant Hastelloy alloys tau siv dav los ntawm kev lag luam ua lag luam. Qhov kev xav tau rau kev ua tau zoo ua rau lawv txoj kev lees paub thiab kev loj hlob hauv thaj chaw ntawm lub zog, kev noj qab haus huv thiab ib puag ncig, roj thiab cov roj thiab cov roj cuv khw desulfurization.

Hastelloy B2 yog lub pob zeb npib tsib xee wring alloy nrog zoo heev tiv taus rau hydrochloric acid ntawm txhua qhov siab thiab kub.

NAS NW276 yog ni cr m m mo alloy nrog zoo heev corrosion tsis kam nyob rau hauv ob oxidizing thiab txo cov cua sov. Hauv no alloy, carbide nag lossis daus hauv cov chaw kub (Hz) raug tsim txom thiab xeb tsis zoo los ua kom zoo dua los ntawm C thiab Si.

VDM alloy N10675 yog ib qho siab corrosion resistant nickel molybdenum alloy. Cov alloy no yog tsiag ntawv los ntawm lub siab tiv thaiv hydrochloric acid thiab lwm yam txo cov xov xwm ntau ntawm qhov kub thiab kub.

Nws yog siv nyob rau hauv flue roj desulfurization tshuab vim hais tias ntawm nws cov kev tiv thaiv zoo rau cov neeg sulphur thiab chloride ions enclounted hauv feem ntau cov tu menyuam. C 276 Alloy tau tiv thaiv zoo heev rau pitting thiab ntxhov siab corrosion tawg. Nws tseem yog ib qho ntawm ob peb cov ntaub ntawv uas tiv thaiv cov kev cuam tshuam ntawm cov roj av ntub dej ntawm cov tshuaj av ntub dej, hypochlorite, thiab chlorine dioxide.

Alloy 22 (tsis yog N06022) yog qhov ntau tshaj plaws npib tsib xee chromium molybdenum tungsten alloy nrog tswj kav hlau. Vim yog Alloy 22 cov ntsiab lus no cov khoom pov thawj zoo tshaj plaws rau ob qho tib si oxidising thiab txo cov kua qaub acid acids.

Monel K500 Fasteners yog qhov ua tau los yog siv los cuam tshuam rau nag lossis daus. Txoj kev no yog hu ua hnub nyoog hardening. Cov fasteners muaj ntau dua kev ntxhov siab corrosion tsoo hauv ntau qhov chaw hnyav thaum raug rau cov hnub nyoog ua kom tawv nqaij tawv. Nws muaj peb zaug tawm tswv yim lub zog piv rau tus qauv txheem. Monel 500 cov ntaub ntawv yog ib lub hnub nyoog uas muaj hnub nyoog uas muaj hnub nyoog uas muaj zog ntawm kev txhim kho corrosion thiab erosion tsis kam.

Incoloy 800 bolts thiab incoloy 800ht bolts tuaj yeem muab tau yooj yim welded thiab machined los ntawm cov qauv kev coj ua cov ntaub ntawv. Txawm li cas los xij, vim muaj lub zog siab ntawm cov alloys, lawv xav tau cov khoom siv hluav taws xob ntau dua li cov qauv siv hluav taws xob tsis huv. Lub caij no, Incoloy 800 fasteners yog hlau, npib tsib xee thiab chrome alloy fasteners. Nws tau ua tau zoo heev rau oxidation thiab carburization ntawm kev kub ntxhov. Lawv nyob ruaj khov ntawm huab cua sov heev thiab khaws lawv cov qauv AUTENDITIC.

Monel K500 Fasteners tau ua haujlwm txias ua ntej los nag lossis daus. Lub zog ntawm lub fasteners yog ruaj khov rau 1200 degrees Fahrenheit. Ntawm no, ntawm qhov ntsuas kub no, nws dhau los ua ntau dua condile, mus txog qhov tawv ib ncig ntawm 400 degrees Fahrenheit. Lub zog siab dua thiab hardness tom qab daus tawv, monel k500 as00 Astm fasteners tau siv nyob rau hauv ntau ntawm kev lag luam.

Nws muaj qhov tseem ceeb tshaj melting taw tes ib puag ncig 2400 degrees Fahrenheit txog 2460 degrees Fahrenheit. Feem ntau cov qhab nia Monel K500 yog ib qho kev tiv thaiv spark. Qhov no ua rau tsis yog kev sib nqus hauv qab -200 degrees Fahrenheit. Hais txog cov haujlwm txias ua haujlwm, sib nqus cov qauv tuaj yeem ua tiav. Monel Nickel-Tooj liab muaj pes tsawg leeg ntawm Monel 500 yog cov tshuaj tiv thaiv corrosion, ua rau muaj kev tiv thaiv huab cua ntau, xws li ntsev dej thiab muaj kuab acidic.

Cov tshuaj lom neeg muaj pes tsawg leeg ntawm Monel K500 Astm yog kwv yees li 65% npib tsib xee, 30% tooj liab thiab 3% aluminium. Monel 500 cov khoom pov thawj ua rau pom zoo corrosion tsis zoo nrog ntxiv siab lub zog corrosion thiab erosion tsis kam. Monel K500 Fasteners tsis yog kev sib nqus ntawm cov kev sib nqus siab thiab qis kub. Cov khoom siv muaj tib yam corrosion tiv taus raws li monel chav kawm 400.

Qhov tseem ceeb, monel 500 yog ib hnub nyoog-hardened version ntawm Monel 400. Qhov no txhais tau tias Monel 500 yog qhov nyuaj dua li Monel 400. Cov ntaub ntawv no tuaj yeem siv hauv cov ntawv thov sour roj. Monel K500 STUDS tswj kev tiv thaiv corrosion txawm nyob hauv cov dej hiav txwv siab. Li no, cov ntawv thov no nyob hauv dej hiav txwv thiab cov ntawv thov marine engineering nrog rau hauv cov ntawv thov nkoj.

Inconel alloy 800 bolts yog cov tiv taus heev los txo, aqueous thiab oxidizing ib puag ncig. Lawv tau siv ntau nyob rau hauv qhov kub thiab txias txog 1100 degrees. Inconel alloy 800 bolts yog qhov tseem ceeb raws li nws tuaj yeem ntsib yuav luag txhua yam ntawm lawv cov kev xav tau. Nws txoj kev tsim yog ua dhau los ntawm ntau yam haujlwm, xws li kub lossis txias. Feem ntau hais lus, kev ua haujlwm quenching thiab tempering ua haujlwm yog tsim los ntawm kev ua haujlwm, thiab kev ua haujlwm anealing kuj tseem tau nqa tawm rau cov fasteners xws li.

Muaj hnub nyoog-hardenable incmel 718 Hnyav Haujlwm Hex Bolts tuaj yeem yooj yim ua xyum, txawm tias mus rau cov ntu nyuaj. Inconel tsis yog n07718 bolts kuj nquag pom nyob rau hauv cov roj turbine li, thiab lwm yam kub thiab lwm yam thiab lwm yam thiab lwm yam kub thiab lwm yam rau hauv cov roj av thiab cov roj ntsha Dav hlau tshuab, tshuab lub cev thiab cov chaw, pob zeb tshuab thiab tshuab revust, nuclear roj zaub gaskets, kub extrusion cov cuab yeej.

Hastelloy C276 yog npib tsib xee-molybdenum wrought alloy tau hais tias yog qhov ntau tshaj plaws corrosion-resistant alloy paub. Cov alloy yog resistant rau cov hmoov nplej deposits hauv weld cua sov cuam tshuam thaj chaw, ua rau nws haum rau feem ntau cov txheej txheem kev siv tshuaj nyob rau hauv cov txheej txheem welded. Lub caij no, Hastelloy C276 Fasteners tau txiav txim siab yog qhov feem ntau ntau yam thiab lub zog loj zog, nrhiav lawv cov kev haum hauv ntau cov ntawv thov kev lag luam. Cov no yog npib tsiboly-molybdenum-chromium forged alloy fasteners uas ua tau zoo nyob rau hauv ntau yam ntawm ib puag ncig ib puag ncig. Lub xub ntiag ntawm Molybdenum thiab chromium cov ntsiab lus ua rau nickel alloy steel dav tawm tsam crevice thiab pitting corrosion. Hastelloy C276 Bolts yog qhov zoo tshaj plaws bolts hauv alloy series. Cov no yog corrosion resistant, uas yog qhov tseem ceeb rau kev lag luam nyob rau hauv uas hastelloy yog qhov zoo tshaj plaws haum.

Alloy A286 yog ib qho ua rau muaj kev kub ntxhov los ntawm kev ua kom muaj zog thiab cov khoom siv hluav taws xob siab, lub zog loj heev. Incoloy alloy A286 yog cov hlau-npib-chromium raws li cov khoom siv hlau raws li ntawm cov molybdenum thiab titanium. CRES A286 Alloy yog paub rau nws lub zog zoo thiab oxidation tiv, tshwj xeeb tshaj yog nyob rau qhov kub thiab txias txog 1300¡ÃF (700Ã).