Hlau Daim Phiaj & Cov Ntawv Qhia & Coils

Caw 36 ® yog npib npib npib tsib xee, tsis muaj nyiaj npib ob leeg uas muaj 36%, commar 36 muaj qhov kub tsawg los ntawm kev nthuav dav ntawm + 500 ° F (260 ° C).

Lub 316 cov yeeb nkab stainless hlau tau dhau los ua cov khoom siv tsis tau rau cov kev lag luam lag luam. Qhov no alloy ntawm hlau thiab chrome tau lees paub rau nws lub siab tiv taus corrosion, nrog rau nws cov kav ntev. 316 Stainless hlau Tubing tuaj yeem tsim nyob rau hauv ob leeg seamless thiab welded leeg kom tau raws li cov neeg siv khoom xav tau.

Alloy 800 yog npib npib tsib xee-chromium alloy nrog siab zog thiab kev tiv thaiv zoo rau oxidation thiab corrosion ntawm qhov kub. ASTM B407 UNICS NC08800 INCOLOY 800 W. NR. 1.4876 Welded yeeb nkab yog dav siv rau kev tsim kho cov khoom siv uas yuav tsum tau ua rau corrosion tsis kam, lub zog, thiab ruaj khov rau kev pabcuam txog 1500 ° F (816 ° C).

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.

Al6XX cov khoom siv tau paub rau nws cov amazing corrosion tsis kam. Nws yog dav siv vim nws lub zog siab, Weldability zoo, zoo formability thiab zoo corrosion tsis kam. Cov tswv tau tsim kom muaj qhov raug xa rov qab vim nws muab cov nqi ruaj khov thiab txhim khu kev qha. Cov alotots Al6XN Washer tau txais cov khoom siv uas tsim tau rau cov ntaub ntawv tshwj xeeb hauv tebchaws thiab thoob ntiaj teb. Vim nws cov kev ua tau zoo, corrosion tsis kam thiab ua tau zoo tshaj plaws, peb kuj tuaj yeem kho qhov xav tau ntawm peb cov neeg siv khoom.

A276 specification 310s Bar Tshuag los tsim cov hlau stainless 310s, studs, jailed, lwm lub r lasseners thiab bar Tshuag cov laj thawj kev sib dhos. Txhua ntawm cov kwv yees li 2010 ntawm stainless hlau 310s hex bolt muaj qhov kub thiab txias rau qhov kub thiab txias ntawm lub microstructure hloov.

Hastelloy C276 tau ua kom zoo heev rau pitting, acid, crevice corrosion, thiab kuj tau txo qhov ib puag ncig. Qhov no alloy yog feem ntau dav siv nyob rau hauv ntau daim ntawv thov kev lag luam vim hais tias nws zoo heev zoo thiab nta.

Duplex 2205 stainless hlau (Ferritic thiab Austenitic thiab Austenitic) tau siv dav hauv cov ntawv thov corrosion tsis kam thiab lub zog. Qib S31803 hloov kho cov hlau ob peb zaug, ua rau tsis muaj S32205, uas tau lees paub xyoo 1996. Cov neeg siv hluav taws xob ntau dua), peb tuaj yeem tsim cov no rau koj cov kev qhia tshwj xeeb.

Lub tshuab nqus hlau 316 Welded yeeb nkab yog welded los ntawm ib daim hlab ntawm tib cov ntsiab lus ntawm 4% molybdenum cov ntsiab lus nyob rau hauv cov muaj pes tsawg leeg. Lub ASTM A312 Tp316 ERW cov yeeb nkab belongs rau A312 qhov tshwj xeeb rau cov khoom raj thiab cov ntawv thov siab siab.

Hastelloy C2000 Fasteners ua ke cov zoo heev rau oxidizing kev tshaj tawm cov khoom siv tsis yog tshuaj lom neeg, suav nrog cov kua uas tsis muaj hlau nrog hlau ions. Nws yog tsim los muab versatility ntau dua li lwm cov alloys alloys. Qhov no ua tiav los ntawm nce cov ntsiab lus ntawm chromium thiab molybdenum thiab ntxiv me me tab sis siv tau tus tooj liab me me (1.6%). Qhov sib ntxiv ntawm tooj liab nce qhov ntsuas kub ntawm C2000 Fasteners hauv Sulphuric, Hydrofluoric, thiab Dilute Hydrochloric acids.

ASTM A479 UNS UNRONT S32750 \ / / A182 F53 STORDED BOLTS, uas yog ib qho kev sib tw ua ke nrog ob lub txiv ntoo hexagon hnyav. Nyob rau hauv cov roj av thiab kev lag luam tshuaj, cov suplex no ootx A4750 Cov khw Bolts yog cov ntsia liaj qhov rooj uas muaj rau cov kev sib txuas nrog flanged.

Ib lub flange tuaj yeem ua ib lub phaj rau npog lossis kaw qhov kawg ntawm cov yeeb nkab. Qhov no yog hu ua tus dig muag flange. Yog li, flanges tau txiav txim siab yog nyob rau sab hauv cov khoom uas tau siv los txhawb lwm lub tshuab tshuab.

Qib 304 yog tus qauv "18 \ / 8" Stainless hlau; nws yog cov khoom siv dav dav ntau yam, nws muaj cov yam ntxwv zoo tshaj lwm yam.

Nickel alloy 400 thiab Monel 400, tseem hu ua UN tsis zoo li N04400, yog ib qho laj thawj ntawm cov menyuam yaus uas muaj feem ntau ntawm ob feem peb ntawm ob feem ntawm ob-tus tooj liab. Nickel Alloy 400 yog paub txog nws txoj kev tiv thaiv rau ntau yam ntawm cov kab mob ntawm cov xeb, suav nrog cov alkalis (lossis cov kua qaub), dej hli, thiab sulfuric acid. Txij li thaum Monel 400 lossis Alloy 400 yog cov hlau txias ua haujlwm, cov alloy muaj siab tawv, txhav thiab muaj zog. Los ntawm kev ua haujlwm txias ASTM B14400 Bar Tshuag, cov alloy yog raug rau cov kev ntxhov siab ntau dua, uas nyob rau hauv Alloy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Micro ..

ASME B36.19M yog tus qauv kev qhia tshwj xeeb rau cov kav hlau stainless hlau, uas qhia txog kev ua siab ntev, thiab tsim khoom rau cov kav dej thiab cov txiv ntseej.

Stainless Hlau Yeeb Nkab Chaw Tsim Tshuaj 316L 1.4401 S31603 Stainless Hlau Yeeb Nkab
Nws muaj peev xwm tiv thaiv ntau yam ntawm oxidizing thiab tsis-oxidizing tshuaj, thiab cov khoom ua kom pom tseeb zoo rau pitting thiab crevice nres nyob rau hauv muaj cov chlorides thiab lwm yam.
Duplex2205 1.4462 s31803 Washer Din125

Hmoov tsis zoo li S32100 thiab qib 32% rau 19% rau 1 xee, .70% titanium, nrog qhov sib npaug yog hlau. Nrog rau kev cuam tshuam rau corrosion tsis kam, 321 stainless hlau yog sib npaug rau qib 304 nyob rau hauv anealed mob thiab zoo dua yog tias daim ntawv thov cuam tshuam nrog 797¡Ã li 1652¡Ã f ntau. 321 Stainless hlau ua ke siab lub zog, tiv taus rau scring thiab theem kev ruaj khov nrog kev tiv thaiv a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a axoous.

Inconel 718 yog Gamma Prime Reinle txhawb cov khoom ntawm ib puag ncig ntawm 1300 F. Nws yog qhov yooj yim rau lub tshuab ua haujlwm thiab tuaj yeem welded nyob rau hauv lub annealed lossis laus.

Nickel Alloy C-276 thiab Hastelloy C-276 tuaj yeem welded los ntawm txhua txoj kev vuam hlau (oxyacetylene tsis pom zoo).

Peb tsim Monel K500 flanges los ntawm npib tsib xee thiab tooj liab alloys. Cov khoom siv tau tiv thaiv zoo heev rau cov khoom siv txhoj puab heev thiab cov kev daws teeb meem xws li oxidizing ntsev, acids, nitrates thiab lwm yam oxidizing tus neeg sawv cev.

Nilo Alloy 36, W.NR 1.3912, Tiv Thaiv 36% Nickel-Npib thiab muaj tus nqi ntawm kev nthuav dav ntawm cov hlau.

Alloy 800 Weld Neck Flanges Peb muaj lub koob npe nrov hauv kev lag luam rau kev tsim cov hom kev ua haujlwm zoo uas yuav haum rau peb cov neeg siv khoom. Peb tsim khoom tsim prololoy 800 flanges uas muaj kev ntseeg siab thiab siab dua. Peb siv cov peev txheej hwm thiab qib siab tshaj tawm rau kev tsim ASTM B564 UNFANCES 800 flanges.

Nws ua rau pom zoo tsis kam mus rau nruab nrab thiab txo qhov chaw. Cov alloy no tsim ib zaj yeeb yaj kiab oxide, kev tiv thaiv zaj duab xis uas tsis tawm mus, tab sis nws khaws cov oxidation superi-sauv tsis kub.

Li no, cov ntaub ntawv nrog cov ntsiab lus muaj cov roj carbon tsawg xws li ASTM A105 tsis pom zoo kom siv tau hauv cov ntawv thov uas muaj tas li ntawm qhov kev kub ntxhov siab tshaj tus nqi no.

ASTM A182 F12 Ca PAR yog lub tiaj tiaj seem nrog square sawv ntawm sib txawv ntawm kev sib txawv. Nws yog haum rau ntau cov ntawv thov, faib ua engineering, kev tsim kho, chaw tsim khoom, kev tsim khoom, lub teeb ci thiab ntau lwm yam kev lag luam.

Muaj ntau yam sib txawv ntawm 16 stainless hlau. Qee hom hom yog L, F, N, thiab H Homiants. Txhua tus sib txawv me ntsis thiab txhua tus ua haujlwm sib txawv. "L" txhais tau tias 316L steel muaj cov roj carbon tsawg dua 316.
6 hli bars stainless 304 \ / 304l 1.4301 puag ncig cov tuav

Inconel 625 coil yog cov yam ntxwv zoo los ntawm nws cov kev tiv thaiv zoo rau oxidation, qhov siab-kub corrosion thiab qaug zog. ASTM B443 tsis yog N06625 Inconel P phaj tau siv dav hauv Aerospace, kev ua lag luam thiab roj thiab muaj zog zoo dua qub txawm tias muaj ib puag ncig zoo.

SCH40 monel 400 yeeb nkab raug xaiv raws li Werkstoff tus lej 2.4360 thiab tsis yog N04400. Alloy 400 cov kav hlau tseem hu ua monel aleloy 400 Yeeb Nkab, Monel 400 Yeeb & Nickel Alloy 400 Yeeb Nkab.

Stainless hlau bar muaj ntau yam zoo rau ntau kev lag luam thiab cov ntawv thov thoob ntiaj teb. Qhov zoo ntawm stainless hlau bar suav nrog cov khoom siv ntev ntev, corrosion tsis kam, tsos zoo, yooj yim thiab ntev nqi. Stainless hlau yog ib qho ntawm cov feem ntau siv cov hlau hauv kev tsim kho niaj hnub.

Steel flanges muab cov yooj yim rau kev ntxuav, kuaj lossis hloov kho. Lawv feem ntau tuaj hauv cov duab sib piv tab sis lawv tuaj yeem tuaj hauv cov ntawv square thiab duab plaub. Cov flanges tau koom nrog txhua lwm yam los ntawm kev sib koom tes los ntawm cov kav dej los ntawm vuam lossis xov thiab tsim rau cov kev ntsuas tshwj xeeb; 150LB, 300LB, 400LB, 600LB, 900lB, 1500lb thiab 2500lb.

Hastelloy C2000 muaj nyob rau ntau qhov ntau thiab tsawg, hom no-lickel-molybdenum alloy muaj zog thiab corrosion tsis kam.

ASTM A194 chav kawm chav kawm 2h yog carbon paus steel hnyav lub luag haujlwm HEX txiv ntoo. Sa194-2h cov khoom siv yog ib qho kev loj hlob loj hlob. Qhov kev qhia tshwj xeeb no astm A194 chav ntxuav chav kawm 2H feem ntau yog siv nrog cov qauv kev ua lag luam hauv qab no - A193 chav kawm B7, A325, A490.

Monel 400 yog tooj liab-nickel corrosion resistant alloy, uas yog ib hom ntawm corrosion resistant alloy nrog kev siv ntau tshaj plaws, kev siv ntau tshaj plaws thiab kev ua tau zoo tshaj plaws.

Tsau-nthuav dav iav-encapsulated girapsulated alloys, muaj ib qho kev nthuav dav thermal, muaj ib lub khob hluav taws xob nthuav dav zoo ib yam li qhov ntsuas kub

Stainless hlau 321 \ / 321H cov yeeb nkab fittings yog siv hauv kev lim, tub yees, roj, petrochemical thiab hauv offshoden roj tho kev lag luam. Cov khoom siv chromium, npib tsib xee, titanium thiab lwm cov khoom raws nrog cov pa roj carbon. Lub 321h muaj ntau dua cov pa roj carbon monoxide dua li lwm cov versions. Nws muaj ntau hom fittings xws li cov 321 \ / 321h stainless hlau bollowd fittings uas feem ntau siv tab sis kuj muaj cov fittings. Lub stainless hlau uns s32100 yeeb nkab luj yog hom phim yog siv rau hauv cov ntawv thov kub kom hloov cov kev taw qhia ntawm kev ntws.

316L 1.4401 tus yeeb nkab stainless hlau yog ib qho kev xaiv yeeb nkab zoo heev thiab cov yeeb nkab ruaj khov siv hauv ntau cov ntawv siv. Qhov no ss s31603 yeeb nkab yog tsim los ntawm cov hlau zoo 316L stainless ua rau corrosion, oxidation thiab staining rau cov chaw hnyav lossis kev siv ntxhov siab.

A335 P9 cov yeeb nkab yeeb siv hlau tseem muaj Manganese, sidlicon, carbon thiab phosphorus nyob rau hauv nws muaj pes tsawg leeg. Qhov sib ntxiv ntawm cov ntaub ntawv ua rau cov khoom muaj zog dua nrog cov txiaj ntsig siab dua thiab lub zog tensile. Vim yog cov ntsiab lus chromium siab, cov nyhuv redox yog siab.

Cov tshuaj lom neeg muaj pes tsawg leeg ntawm Monel K500 Nippo Flanges muab kev tiv thaiv zoo rau ntau qhov chaw muaj kev xeb, thiab kev ntxhov siab ¨c corrosion tawg. Monel K500 Lub Nkoj Hluav Taws Xob tau muaj txiaj ntsig zoo rau boiling sulfuric acid li 40% concentration, txog 60% degree f thiab txhua qhov kev xav txog 150 degree F.

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.

Al6XN yog superaustenitic steel hlau nrog kev ua tau zoo rau chloride pitting, crevice corrosion thiab kev nyuaj siab corrosion tawg. Al6XN yog 6 Moly alloy uas tau tsim rau thiab siv hauv kev sib cav sib ceg siab. Nws muaj cov npib tsib xee (24%), Molybdenum (6.3%), nitriumen thiab chromium cov ntsiab lus tawg, thiab tshwj xeeb corrosion tiv thaiv. Al6XN yog feem ntau siv rau nws cov kev txhim kho pitting thiab crevice corrosion tsis kam hauv chlorides. Nws yog ib qho tsim nyog thiab weldable stainless hlau.

ASTM A312 TP316 yog tus qauv txheem rau kev sib khi, ncaj-leeg welded, thiab hnyav txias welded ustenitic kav hlau stainless hlau thiab kev corrosive service. Lub 316 seamless muaj steel yeeb nkab yog tsim los ntawm kev sib xyaw ntawm cov chromium, npib tsib, thiab molybdenum ua rau corrosion thiab xeb thiab xeb thiab xeb thiab xeb.

Kev siv cov pa roj carbon hlau ASTM A105 dig muag flanges ua rau nws yooj yim dua. Qhov muag tsis pom flanges yog siv los kaw lub pob valve lossis lawv tuaj yeem siv los txhawm rau thaiv cov khiav ntawm cov xov xwm thoob khib nyiab.

Lub ntsiab sib txawv ntawm cov roj carbon steel A350LF2 Ferrule Flanges thiab lwm cov neeg Austrentitic cov hlau yog qhov siab dua ntawm cov roj carbon hlau ntau dua.

Type 316 alloy is considered suitable for some marine environment applications, such as ship rails and hardware, and the exterior walls of buildings near the ocean that are exposed to salt spray. Hom 316 Stainless hlau qhia tsis muaj pov thawj ntawm kev corrosion hauv 100-teev, 5% kev sim.
Hex Qhov (socket)
Haitian croole
2205 ntxuav
ASME B18.2.2
Kurdish (Kurmanji)
316 Stainless Hlau Tub Yeeb
Titanium tubing siab zog thiab qis ntom ntom
Stainless Hlau Flanges
Inconel 600 Yeeb Nkab Antioxidant
Qhov loj me din £ ºstud bolt £ ºStud Bolt £ ºM6 ~ M100 £ ¬Hex Bolt £ 00 ºM6 ~ M64
Din ºDin931 hex ntsia liaj qhov rooj nrog ib nrab xov

Titanium lub ntom yog li 60% uas ntawm stainless hlau thiab nickel alloys, qhov hnyav no txuag ua rau nws xaiv qhov chaw zoo uas yog qhov tseem ceeb xws li aerospace.

Nickel-Tooj-based alloy 400 monel 2.4360 txias kos cov kab mob kev ntxhov siab thaum raug rau corrosive cracking thaum raug rau cov media corrosive nyob rau hauv ib puag ncig ib puag ncig. Monel 400 yog tooj liab thiab nickel raws li alloy uas nrov niaj hnub no vim nws qhov kev ua tau zoo. Lub alloy muaj kua qaub zoo heev thiab alkali tsis kam. Tsis tas li ntawd, nws muaj cov zog tensile muaj zog, ductility, zoo heev thermal condactivity, thiab tuaj yeem yog tawv los ntawm kev ua haujlwm txias. Ib qho ntxiv, nws tuaj yeem siv rau hauv cov ntawv thov nrog qhov kub thiab txias txij li rho tawm txog 538 degrees Celsius.

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.

Monel 400 yog tooj liab-nickel corrosion resistant alloy, uas yog ib hom ntawm corrosion resistant alloy nrog kev siv ntau tshaj plaws, kev siv ntau tshaj plaws thiab kev ua tau zoo tshaj plaws.

Tsau-nthuav dav iav-encapsulated girapsulated alloys, muaj ib qho kev nthuav dav thermal, muaj ib lub khob hluav taws xob nthuav dav zoo ib yam li qhov ntsuas kub

Hex Bolt unrism tsis yog N06022 Hastelloy C22 Bolt Washer Stud Bolt Fasteners

Alloy 400 Fasteners muaj suab nrov ntawm 1350 degrees Celsius. Qhov ntom ntawm cov khoom yog siab tshaj li Chrome-npib tsib xee tsis muaj taub hau. Qhov ceev ntawm Monel 400 khoom yog 8.8 grams ib cubic centimeter. Lub zog tseem tshaj li ntawm 304, 316 thiab 310 qib ntawm Ausenitic Stainless hlau. Qhov tsawg kawg nkaus tau los lub zog yog 240MPA thiab qhov tsawg kawg tensile lub zog yog 550mpa. UN tsis muaj N04400 studs yog tsim los ntawm ib qho strand ntawm monel 400 cov khoom siv.

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.

Inconel 600 Seamless Tubes ntawm cov qauv tsis ua N06600 thiab ASTM B167 yog cov uas tsim kom muaj kev tiv thaiv ntau dhau kev tiv thaiv dhau los.

Super Duplex Stainless Hlau S32750 1.4410 F53 Full Xov Trat Stud Bolt DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINT DINTIN976

Qhov no muab kev txhim kho zoo heev rau cov sulfuric acid. Nws kuj tseem muaj cov ntsiab lus chromium siab, kom ua kom zoo dua rau oxidizing tshuaj lom neeg cov tshuaj lom kabmob uas muaj kuab lom thiab yaj oxygen.
Hex Qhov (socket)
Haitian croole
2205 ntxuav
ASME B18.2.2
Kurdish (Kurmanji)
316 Stainless Hlau Tub Yeeb
Titanium tubing siab zog thiab qis ntom ntom
Stainless Hlau Flanges
Inconel 600 Yeeb Nkab Antioxidant
Qhov loj me din £ ºstud bolt £ ºStud Bolt £ ºM6 ~ M100 £ ¬Hex Bolt £ 00 ºM6 ~ M64
Unic tsis yog N08367 Seamless Tube Al6XN Welded Tube
Hastelloy C276 Phaj tiv taus lub tsim ntawm cov nplej zom
Rau mating sealing nrog cov iav nyuaj

Npib tsib xee raws 800 incoloy hexagonal yeeb nkab yog paub kom muaj qhov zoo tiv taus corrosion. Tshwj xeeb hais txog kev hais lus, tus incoloy 800 yeeb nkab muaj txaus tiv taus ob carburization zoo li oxidation corrosion.

Alloy Hlau Daim Hlau & Cov Ntawv Qhia & Coils
Hastelloy C22 Cov Fasteners yog ib qho kev nce qib General muaj cov txheej txheem chromium, npib tsib xee, molybdenum thiab tungsten alloys. Cov qauv kev tsim qauv no tau tsim los kom nce kev tawm tsam pitting, kev nyuaj siab corrosion tawg (SSC) thiab cov pob txha crevice cracking. Nws muaj cov ntsiab lus chromium cov ntsiab lus thiab zoo tsis kam rau oxidizing media. Lub xub ntiag ntawm molybdenum thiab tungsten muab cov kev tiv thaiv zoo los txo cov xov xwm. Nws cov ntsiab lus tsib xee muab cov ntsiab lus muaj txiaj ntsig zoo rau oxidization aqojoous media.

SAE 304 stainless hlau yog qhov feem ntau steel hlau. 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 ib tus neeg siv tshuaj hlau tsis huv. Nws tsis tshua muaj hluav taws xob thiab cuam tshuam cov khoom siv hluav taws xob ntau dua li cov hlau. Nws sib nqus, tab sis tsis sib nqus dua li hlau. Nws muaj ntau dua corrosion tsis kam ntau dua li cov hlau tsis tu ncua thiab siv dav siv vim yog qhov yooj yim nyob rau hauv ntau yam duab. [1]

304 Yeeb yog siv rau hauv cov khoom siv hauv tsev thiab cov kev siv vim nws cov khoom muaj ntau yam. Peb yog cov ua lag luam ntawm cov hlau stainless 304 yeeb nkab hauv lub teb chaws. Peb lub zeem muag yog los tsim cov khoom lag luam zoo tshaj plaws ntawm tus nqi tsim nyog uas muaj rau txhua tus.

Tsis suav txog N08367 tseem hu ua Alloy Al6XN yog cov carbon ntau, siab purity, nitrogen-batoy nrog zoo heev rau chloride pitting thiab compevice corrosion.

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.

Nickel 200 flanges lub npib tsib xee 200 flanges yog ruaj, tshuav ruaj khov, thiab muaj kev ua tiav zoo. Ntxiv mus, cov ASTM B564 tsis pom N02200 dig muag flanges tiv taus ib puag ncig hauv nruab nrab thiab oxidizing ib puag ncig, ua rau lawv zoo meej rau kev siv hauv cov khoom siv khoom noj khoom haus.