CU Ni Alloy Yeeb Nkab Fittings Astm Sb 466 tsis muaj C70600 Luj Tshib

Ht yeeb nkab yog cov khoom siv ntawm alloy 800 thiab lwm cov hlau zoo tshwj xeeb hlau alloys nrog ntau caum xyoo kev paub dhau los thiab cov lus qhia ntau yam.

Nickel alloys cov yeeb nkab fittings yog cov hlau ua los ntawm kev sib txuas ntawm npib tsib xee raws li thawj lub caij nrog lwm cov khoom siv. Nws sib xyaw ob yam khoom kom xa cov yam ntxwv ntau dua, xws li siab dua lub zog lossis xeb-tsis kam. Vim hais tias ntawm nws cov khoom tshwj xeeb, nws tau siv nyob rau hauv ntau cov khoom siv kev lag luam luv sib tw.

Monel 400 tiv taus ob lub dib thiab dej hiav txwv nrog rau cov sulphoric ntau xws li sulfuric, hydrofluoric acids thaum lawv deaule.
Stainless Hlau Yeeb Nkab Fittings 304-316 Luj Tshib

Duplex und s32205 alloy yog sib npaug zos thiab ustenitic nyob rau hauv xwm, thiab chaw pib siv dav dav siv qib ntawm stainless hlau. UNR TSIS MUAJ S3220 5 muaj 22% CR thiab 3% MO, 5 txog 6% ni aloyed stainless hlau.

C22 tau ua tau zoo heev rau oxidation, carburization, thiab sulfization ntawm ntug dej kub. Txawm li cas los xij, C22 yuav tsum tsis txhob siv nyob rau ntawm qhov kub siab tshaj 12,¡Ãf vim muaj kev tsim ntawm Phases uas siv tau theem.

Duplex und s32205 alloy yog sib npaug zos thiab ustenitic nyob rau hauv xwm, thiab chaw pib siv dav dav siv qib ntawm stainless hlau. UNR TSIS MUAJ S3220 5 muaj 22% CR thiab 3% MO, 5 txog 6% ni aloyed stainless hlau.

Hom 304 stainless hlau yog ib t 300 series stainless hlau Austenitic. Nws muaj tsawg kawg 18% chromium thiab 8% npib tsib xee, ua ke nrog ntau tshaj plaws ntawm 0.08% carbon. Nws txhais tau tias yog cov chromium-npib tsib xee owenitic alloys tau siv rau ntau yam khoom siv khoom noj thiab cov khoom lag luam, cov tais diav, thiab tso manifolds. 304 Stainless hlau tseem siv nyob rau hauv cov kws ua vajtse teb rau sab nrauv li xws li dej thiab hluav taws. Nws tseem yog cov khoom siv chwv ib txwm muaj rau vaporizers.

Stainless hlau yog qhov zoo tagnrho rau cov ntawv thov ntev lub sijhawm uas yuav ntsib cov ntsiab, noo noo, thiab cov peev xwm tshuaj corrosive.

C22 tau ua tau zoo heev rau oxidation, carburization, thiab sulfization ntawm ntug dej kub. Txawm li cas los xij, C22 yuav tsum tsis txhob siv nyob rau ntawm qhov kub siab tshaj 12,¡Ãf vim muaj kev tsim ntawm Phases uas siv tau theem.

Duplex und s32205 alloy yog sib npaug zos thiab ustenitic nyob rau hauv xwm, thiab chaw pib siv dav dav siv qib ntawm stainless hlau. UNR TSIS MUAJ S3220 5 muaj 22% CR thiab 3% MO, 5 txog 6% ni aloyed stainless hlau.

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.

Qhov xwm txheej ntawm no sib koom tes txhais tau tias lub pluaj kawg

Ib lub pob tw weld yeeb nkab haum yog tsim kom muaj kev sib tw ntawm nws cov (roj, roj, dhau mus ua ke, dhau mus deb ntawm cov khoom siv tsis zoo .-- Zehengzhou Huitong Pipeline Equipment Co., Ltd.

Txhawm rau kom xa cov raj xa dej, nws yog ib qho tsim nyog los tshem cov hose ncaj hauv cov raj xa dej. Thaum siv ntau lub raj xa dej, ntau yam kav dej yuav tsum tau siv. Thaum twg cov raj xa dej siv, lub luj tshib yuav tsum tau siv los hloov qhov loj ntawm cov raj xa dej. Thaum bifurcating, peb-txoj kev xaim cov flange kev sib txuas siv thaum lub raj xa hluav taws xob thiab kev sib txuas txias thiab kev sib tw txias thiab kev sib koom ua ke txias. , Hauv kev sib txuas ntawm ntau cov twj paj nruag, kuj tseem muaj cov txuas txuas thiab ntsaws ntawm cov twj paj nruag theem.

Hastelloy C-276 almoy alloy zoo heev rau ntau cov txheej txheem tshuaj lom neeg ib puag ncig xws li ferric thiab cupric chlorides, thiab cov dej kub thiab inorganic).

Inconel 625 tshib yog ua los ntawm kev ua haujlwm siab npib tsib xee-molybdenum alloy paub txog nws lub zog, qhov kub tsis kam, thiab corrosion tsis kam.

Monel 400 tiv taus ob lub dib thiab dej hiav txwv nrog rau cov sulphoric ntau xws li sulfuric, hydrofluoric acids thaum lawv deaule.
Stainless Hlau Yeeb Nkab Fittings 304-316 Luj Tshib

Duplex und s32205 alloy yog sib npaug zos thiab ustenitic nyob rau hauv xwm, thiab chaw pib siv dav dav siv qib ntawm stainless hlau. UNR TSIS MUAJ S3220 5 muaj 22% CR thiab 3% MO, 5 txog 6% ni aloyed stainless hlau.

Qhov kev haum no ces ua ib feem ntawm cov kab ke rau kev thauj cov dej (roj, roj, kua, yam ntxwv zoo, dhau los ntawm kev ncua ntev lossis ntev dua.

Lub unr unic s31803 (ASTM F51) Cov lus qhia tshwj xeeb tau ua rau muaj ntau dua Superseded los ntawm Unvent S32205 (1.4462, ASTM F60). Qhov no qhia txog lawv txoj kev xav kom ua kom tiav ntawm cov khoom siv alloy, ua tsaug rau kev txhim kho AOD cov txheej txheem ntawm kev tswj hwm. Ib qho ntxiv, nws tso cai rau cuam tshuam rau cov nitrogen ntxiv qib ntxiv dua li yog tam sim no yog nyob tom qab keeb kwm. Yog li ntawd, qhov siab tshaj plaws ua tiav cov qib hloov kho kom ua kom ntau cov ntsiab lus ntawm chromium (CR), Molybdenum (mo) thiab nitrogen (n).

S31803 yog cov qauv sau ua ke (tsis ua haujlwm) rau thawj lub duplex stainless hlau stainless. Cov txheej txheem tsis zoo tau tsim los ntawm cov pab pawg ua lag luam hauv xyoo 1970 los txo kev tsis meej pem thaum tib almoy tau hu ua ntau yam sib txawv, thiab hloov ua lwm yam. Txhua tus hlau yog sawv cev los ntawm ib tsab ntawv ua raws li tsib tus lej, qhov twg tsab ntawv sawv cev ntawm cov hlau series, i.E. s rau stainless hlau.

C276 Luj tshib tau zoo heev corrosion tsis kam rau ntau yam ntawm cov kua roj kub thiab muaj kev txo qis hauv cov ntawv thov sulfuric kub thiab hydrochloric.

Alloy 800ht \ / incoloy 800ht yog ib qho tswj tau cov khoom siv tau derivative ntawm incoloy? Alloy 800h (tsis zoo (tsis yog N08810) thiab yog siv rau tib cov kev tso siab ntau dua, txawm li cas los cov alloy ua kev ntxhov siab ntau dua li kev tso cai rau cov alloy pom.

Alloy 600 \ / Inconel 600 yog kev sib xyaw ntawm Nickel chromium thiab cov hlau muab cov khoom siv txheem rau kev lag luam tshuaj thiab Aero lub cav thiab airframe cov haujlwm.

Alloy 800H \ / 800HT yog nquag siv nyob rau hauv cov ntawv thov uas tsis kam rau oliidation, carburization thiab lwm hom kev txhim kho kub thiab txias.

C22 tau ua tau zoo heev rau oxidation, carburization, thiab sulfization ntawm ntug dej kub. Txawm li cas los xij, C22 yuav tsum tsis txhob siv nyob rau ntawm qhov kub siab tshaj 12,¡Ãf vim muaj kev tsim ntawm Phases uas siv tau theem.

Duplex und s32205 alloy yog sib npaug zos thiab ustenitic nyob rau hauv xwm, thiab chaw pib siv dav dav siv qib ntawm stainless hlau. UNR TSIS MUAJ S3220 5 muaj 22% CR thiab 3% MO, 5 txog 6% ni aloyed stainless hlau.

C22 tau ua tau zoo heev rau oxidation, carburization, thiab sulfization ntawm ntug dej kub. Txawm li cas los xij, C22 yuav tsum tsis txhob siv nyob rau ntawm qhov kub siab tshaj 12,¡Ãf vim muaj kev tsim ntawm Phases uas siv tau theem.

Rau cov ntawv sau zeb hauv av uas xav tau cov qib qis dua uas tsis muaj cov xeb txaus tiv thaiv. Raws li 22% chromium cov ntsiab lus, lawv muaj cov ustenitic: Ferritic microstructure uas muaj zog dua, corrosion tsis kam thiab nqi-ua hauj lwm zoo.

ASTM A234 Alloy Steel Wp12 Yeeb Nkab WP12 cov yeeb nkab fittings, uas yog qhov tsawg-carbon dawb lub cav roj chromium. Nrog rau qhov no, cov astm a234 alloy steel wp12 pob tw wandd fittings tau siv dav rau cov nqi kev lag luam thiab muaj nyob ntawm cov nqi kev lag luam.

Cov Tee Steel yog ib hom ntawm peb t-puab yeeb nkab fittings. Feem ntau, muaj ob hom kev sib npaug sib npaug ntawm txoj kab sib npaug Steel Yeeb Nkab Tee tau siv dav hauv ntau hom kev lag luam, raws li hom khoom siv: Stainless Hlau Tee, Carbon Steel Tee

Txhawm rau kom xa cov raj xa dej, nws yog ib qho tsim nyog los tshem cov hose ncaj hauv cov raj xa dej. Thaum siv ntau lub raj xa dej, ntau yam kav dej yuav tsum tau siv. Thaum twg cov raj xa dej siv, lub luj tshib yuav tsum tau siv los hloov qhov loj ntawm cov raj xa dej. Thaum bifurcating, peb-txoj kev xaim cov flange kev sib txuas siv thaum lub raj xa hluav taws xob thiab kev sib txuas txias thiab kev sib tw txias thiab kev sib koom ua ke txias. , Hauv kev sib txuas ntawm ntau cov twj paj nruag, kuj tseem muaj cov txuas txuas thiab ntsaws ntawm cov twj paj nruag theem.

ASTM A403 Fittings yog qib ntawm cov yeeb nkab fittings uas tau tsim los ntawm cov khoom siv oxidation siab. Cov ntaub ntawv no tseem yog corrosion tawm tsam, pitting tiv taus thiab tuaj yeem tiv thaiv cov tshuaj thiab cov acids muaj zog. Qhov kub thiab txias thiab siab rau kev npau taws ntawm cov khoom siv no ua rau A403 W316 Luj Tshib kom ua tau zoo nyob rau hauv Corrosive High siab nkhaus ntawm piping. Txoj kev xeb hauv cov lus qhia hloov pob qij txha yog siab. Vim qhov kev cuam tshuam ntawm cov kua dej ntws, qhov haum yuav tawg yog tias muaj xeb thiab lossis kev nthuav dav.

Txhawm rau tiv thaiv cov rhiab heev thiab qhov tshwm sim inngranular corrosion, nws nqa niobium. Nws tau siab scc resistance nyob rau hauv boiling 20% ​​rau 40% sulfuric acid. Peb tsis yog Weld tsis muaj Weld tsis muaj kev kho weld los sis cov tshuaj lom weld hauv WNR 1.4306 cov yeeb nkab fittings. Nws yog tsim kom muaj teeb meem nyuaj los ntawm kev ua lag luam kev lag luam kev lag luam.

Stainless hlau ASTM A403 W316L fittings tuaj yeem muaj annealed thiab tawv los ntawm tus txheej txheem ua haujlwm txias. Stainless hlau ASTM A403 WICP36L Fittings tuaj yeem tiv khoom pabcuam muaj Nitric thiab phosphoric acids thiab cov txiaj ntsig oxidation.