Nickel Alloy tuav & RDS

Qhov kev kho cua sov no ua rau ntawm chav kho kom zoo 2205 yuav tsum ua raws li raws li cov kev ntsuas kub thiab cov dej num.

2507 kav dej kuj tseem yuav muaj hluav taws xob hluav taws xob welded. Cov Pipes Cov Chaw Tsim Tshuaj yog nyob hauv tsib chav kawm sib txawv nrog txhua chav kawm muaj cov khoom siv neeg kho tshuab tshwj xeeb. Lub hluav taws xob tiv thaiv welded kav muaj zog thiab lawv tuaj yeem siv rau vuam dav dav.

S32750 Welded kav yog siv nyob rau hauv ntug dej fab, tshuab thiab khoom siv dej hiav txwv, tshuaj lom neeg muag khoom, kev lag luam kub ua lag luam thiab tshuaj kub ua lag luam.
Carbon Steel Fasteners
Azerbaijani
Nyab laj
Belarusian
Forged flanges
DupleX Steel Yeeb Nkab & Tube
2205 s31803 chav yeeb nkab uas muaj hluav taws xob muaj zog heev
Nickel Alloy Flanges
\ / 5 / raws li

Cov khoom siv duplex muaj bot cov Austenitic thiab Ferrite qauv hauv cov metallurgy ntawm cov khoom. Cov khoom no nqa cov khoom siv zoo tshaj plaws ntawm ob hom ferritic thiab ustenitic hom steel. Cov kav dej yuav yog kub dov lossis txias txav. Cov kub dov tau cov muaj zog dua thiab cov kev tawm dag zog txias yog seamless thiab raug nyob hauv qhov ntev. Lub yeeb nkab doom nti yog siv hauv cov ntawv thov nrog cov kev xav tau siab.

Qhov sib npaug sib txawv ntawm lawv lub neej ua rau nws ua tau rau cov alloy los nthuav tawm cov txiaj ntsig zoo nco txog ntawm txhua hom steel. Siv cov hlau npau taws, qhov twg yog qhov pib tshaj plaws, zoo li 790 hlau dulex yeeb nkab, muaj ntau corrosion tiv thaiv cov yam ntxwv.
Carbon Steel Fasteners
Azerbaijani
Nyab laj
Belarusian
Forged flanges
DupleX Steel Yeeb Nkab & Tube
2205 s31803 chav yeeb nkab uas muaj hluav taws xob muaj zog heev
Nickel Alloy Flanges
\ / 5 / raws li

Cov yeeb nkab roj dulex tau txais nws lub npe los ntawm dual xwm tam sim no nyob rau hauv microstructure ntawm alloy. Duplex stainless hlau seamless cov yeeb nkab muaj cov yam ntxwv zoo kho thiab tuaj yeem siv rau hauv ib qho xwm txheej welded. Suav hais tias yog zoo dua hauv kev sib piv rau Austison alloys toys ASTM A312 Tp3Tlex yeeb muaj ntau dua zoo tiv thaiv kom xeb.
Carbon Steel Fasteners
Azerbaijani
Nyab laj
Belarusian
Forged flanges
DupleX Steel Yeeb Nkab & Tube
2205 s31803 chav yeeb nkab uas muaj hluav taws xob muaj zog heev
Nickel Alloy Flanges
\ / 5 / raws li

A789 unc unic s31803 thiab unspes ob qib ntawm ob chav stainless hlau uas tau siv dav hauv ntau cov ntawv thov. Cov txiv neej duplex s31803 Seamless kav yog paub rau lawv cov txiv neej ua hauj lwm zoo, muaj lub zog siab, thiab weldability thiab zoo weldability. A789 yog ib qho tshwj xeeb uas tau them seamless thiab welded tub ua los ntawm duplex steel stainless hlau.
Carbon Steel Fasteners
Azerbaijani
Nyab laj
Belarusian
Forged flanges
DupleX Steel Yeeb Nkab & Tube
2205 s31803 chav yeeb nkab uas muaj hluav taws xob muaj zog heev
Nickel Alloy Flanges
\ / 5 / raws li

Lub xub ntiag ntawm peb lub ntsiab nyob rau hauv cov nyiaj ntau dua yog qhov muab cov yeeb nkab dupposion, txawm tias thaum cov alloy tau raug oxidizing thiab acidic dolutions ib yam nkaus ./ jothtepe
Carbon Steel Fasteners
Azerbaijani
Nyab laj
Belarusian
Forged flanges
DupleX Steel Yeeb Nkab & Tube
2205 s31803 chav yeeb nkab uas muaj hluav taws xob muaj zog heev
Nickel Alloy Flanges
\ / 5 / raws li

ASTM A790 teev 2205 Stainless hlau yeeb nkab muaj peev xwm tiv thaiv kev ntxhov siab ntsig txog corrosion.

2507 yog siv rau cov txheej txheem tshuaj lom neeg, kev hloov cua sov, cov hlab ntsha, cov khoom siv dej nyab, cov dej khov kho, cov khoom siab muaj zog, corrosion-resistant seem.
Carbon Steel Fasteners
Azerbaijani
Nyab laj
Belarusian
Forged flanges
DupleX Steel Yeeb Nkab & Tube
2205 s31803 chav yeeb nkab uas muaj hluav taws xob muaj zog heev
Nickel Alloy Flanges
\ / 5 / raws li

Lub xub ntiag ntawm ferrite nyob rau hauv lub duplex 2205 Welded yeeb nkab yog dab tsi muab rau kev ua tau zoo ntawm cov qib steel hauv caustic muaj ib puag ncig.

Lub chav kho kom huv yog ib hom cov hlau uas tsis muaj roj uas muaj ferritic thiab anustenic pases hauv lawv cov xim hlau microstructure.

Qhov kub nyob rau hauv kev sib pauv cua sov feem ntau nce ntxiv vim tias lawv ua haujlwm raws li lub hauv paus ntsiab cai ntawm kev hloov pauv kub. Thaum A789 tubing tuaj yeem tuav nws tus kheej ntawm qhov kub thiab txias, nws tsis pom zoo rau kev siv nyob rau hauv qhov kub siab tshaj 600f. Duplex 2205 raj yuav ua brittle thiab rot ntawm qhov kub siab tshaj 600f.
Ib tug ferrous hlau yog ib qho uas muaj hlau. Yog li ntawd, stainless hlau yog ferrous hlau raws li lawv cov qhab nia loj yog cov qhab nia loj heev, xws li super duplex stainless hlau stainless.

Lub corrosion tsis kam los ntawm kev sib ntxiv ntawm cov ntaub ntawv alloy, feem ntau cov ntsiab lus chromium. Lub ASTM A790 kav yog cov tiv taus pitting corrosion thiab cov pob txha corrosion. Cov kav dej kuj tseem yuav muaj hluav taws xob hluav taws xob welded.
Pom lsaw erw EFW
Azerbaijani
Nyab laj
Belarusian
Forged flanges
DupleX Steel Yeeb Nkab & Tube
Loj od: 1 \ / 2 "" ~ 48 ""
Nickel Alloy Flanges
\ / 5 / raws li
Cov khoom siv: Duplex Steel Astm A789 S31803, S32205, S32750, S32760
ASTM A790 S31803, S32205, S32750, S32760

Kev sib xyaw ua ke ntawm lub zog siab, corrosion tsis kam thiab mob veldability muaj ntau cov txiaj ntsig tab sis kuj coj tsis zoo thiab txwv tsis pub muaj. Lub zog siab yog qhov tsis zoo thaum tsim thiab machining. Lub zog zog kuj txhais tau hais tias cov hlau yog qhov tsawg dua li cov qib tsawg dua Austenitic qib. Qhov no txhais tau tias cov hlau no tsis zoo thaum cov khoom lag luam tsim muaj kev yuav tsum tau ua tiav ntawm kev ua tiav. Nws tseem tsim nyog yog khoov hauv lub siab tias evemem yog tias cov khoom tuaj yeem tsim nyob rau hauv chav steel hlau ntau dua. Qhov metallurgy ntawm ob lub stuplex stainless hlau yog ntau ntau dua li rau cov hlau uas muaj qhov tshwm sim uas lawv nyuaj dua thiab kim heev los tsim khoom. Yuav ua li cas kom muaj tsib xee tsawg dua ntawm cov npib tsib xee nyob rau hauv cov qib kawm tau pab txhawb kom tus nqi qis thiab txo cov nqi volortility.
Carbon Steel Fasteners
Azerbaijani
Nyab laj
Belarusian
Forged flanges
DupleX Steel Yeeb Nkab & Tube
2205 s31803 chav yeeb nkab uas muaj hluav taws xob muaj zog heev
Nickel Alloy Flanges
\ / 5 / raws li

Qhov kub nyob rau hauv kev sib pauv cua sov feem ntau nce ntxiv vim tias lawv ua haujlwm raws li lub hauv paus ntsiab cai ntawm kev hloov pauv kub. Thaum A789 tubing tuaj yeem tuav nws tus kheej ntawm qhov kub thiab txias, nws tsis pom zoo rau kev siv nyob rau hauv qhov kub siab tshaj 600f. Duplex 2205 raj yuav ua brittle thiab rot ntawm qhov kub siab tshaj 600f.
Ib tug ferrous hlau yog ib qho uas muaj hlau. Yog li ntawd, stainless hlau yog ferrous hlau raws li lawv cov qhab nia loj yog cov qhab nia loj heev, xws li super duplex stainless hlau stainless.

Lub chemistry ntawm no steel ntseeg tau zoo ua tau zoo nrog cov khoom siv neeg kho dua hauv kev sib piv rau ustenitic stainless hlau kav.

S32750 S32760 S32760 Super Duplex cov kav hlau stainless hlau muaj siab rau carbide-ntsig txog intergranular

Super Duplex tubes rau kev nce qib siab thiab kev ua haujlwm ib puag ncig - qhov twg maximating ib puag ncig kev xav tau cov khoom siv tau tag nrho cov khoom muaj kev ntseeg tau. 2507 Super DupleX cov khoom yog li ntawd nws lub cev corrosion tsis kam mus thiab lub zog tensile.
Carbon Steel Fasteners
Azerbaijani
Nyab laj
Belarusian
Forged flanges
DupleX Steel Yeeb Nkab & Tube
2205 s31803 chav yeeb nkab uas muaj hluav taws xob muaj zog heev
Nickel Alloy Flanges
\ / 5 / raws li

Cov hlau muaj qhov zoo tshaj plaws rau chloride kev ntxhov siab corrosion, siab thermal conductivity, thiab tsawg coefficient ntawm thermal expansion.
Carbon Steel Fasteners
Azerbaijani
Nyab laj
Belarusian
Forged flanges
DupleX Steel Yeeb Nkab & Tube
2205 s31803 chav yeeb nkab uas muaj hluav taws xob muaj zog heev
Nickel Alloy Flanges
\ / 5 / raws li

Cov neeg tsim qauv yuav muaj kev xaiv txo cov phab ntsa tuab ntawm lub duplex 2205 welded yeeb nkab, vim hais tias ntawm nws cov txiaj ntsig zoo zog. Cov txiaj ntsig ib lub zog ntawm cov khoom no yog yuav luag ob zaug uas ntawm feem ntau siv autusenitic steel qib. Cov yeeb nkab tsis zoo li Auterenitic steel, lub raj duplex 2205 yuav ua rau pom cov kev coj sib nqus ntawm nws cov microy muaj txog 50% ferrite.

Nrog nws daim ntawv thov myriad, cov txheej txheem kev lag luam ib txwm ua rau caum cov ntaub ntawv txhim khu kev qha. Duplex stainless hlau piping yog dav pom zoo los ntawm kev cog qoob loo Tswj thiab kev ua kom txaus siab rau lawv cov kws muaj txuj ci hnyav heev uas muaj cov txheej txheem.
Pom lsaw erw EFW
Azerbaijani
Nyab laj
Belarusian
Forged flanges
DupleX Steel Yeeb Nkab & Tube
Loj od: 1 \ / 2 "" ~ 48 ""
Nickel Alloy Flanges
\ / 5 / raws li
Cov khoom siv: Duplex Steel Astm A789 S31803, S32205, S32750, S32760
Ntev: Raws li qhov koj xav tau. "

Lub xub ntiag ntawm peb lub ntsiab nyob rau hauv cov nyiaj ntau dua yog qhov muab cov yeeb nkab dupposion, txawm tias thaum cov alloy tau raug rau oxidizing thiab acidic daws teeb meem ib yam nkaus.
Carbon Steel Fasteners
Azerbaijani
Nyab laj
Belarusian
Forged flanges
DupleX Steel Yeeb Nkab & Tube
2205 s31803 chav yeeb nkab uas muaj hluav taws xob muaj zog heev
Nickel Alloy Flanges
\ / 5 / raws li

Austenitic muaj lub zog tsawg thiab qhov tsis tshua ntxhov siab rau kev ntxhov siab corrosion, thaum Ferritic cracking, thaum ferriticity kuj muaj lub zog tsawg thiab tsis muaj qhov kub qis. Kev tsim cov tshuaj lom neeg muaj pes tsawg leeg uas sib txuas ua ke ntawm cov hlau uas muaj lub zog ua kom muaj zog, muaj zog dua, cov tshuaj tiv thaiv zoo, kom muaj kev ntxhov siab.

Qhov kub nyob rau hauv kev sib pauv cua sov feem ntau nce ntxiv vim tias lawv ua haujlwm raws li lub hauv paus ntsiab cai ntawm kev hloov pauv kub. Thaum A789 tubing tuaj yeem tuav nws tus kheej ntawm qhov kub thiab txias, nws tsis pom zoo rau kev siv nyob rau hauv qhov kub siab tshaj 600f. Duplex 2205 raj yuav ua brittle thiab rot ntawm qhov kub siab tshaj 600f.
Ib tug ferrous hlau yog ib qho uas muaj hlau. Yog li ntawd, stainless hlau yog ferrous hlau raws li lawv cov qhab nia loj yog cov qhab nia loj heev, xws li super duplex stainless hlau stainless.

Lub siab chromium, molybdenum thiab nitrogen cov ntsiab lus ntawm 2205 muab zoo dua corrosion tsis kam dua li 316L thiab 317L thiab 317l thiab 317l thiab 317l thiab 317l thiab 317l thiab 317l thiab 317l thiab 317l thiab 317l thiab 317l thiab 317l nyob rau hauv feem ntau cov chaw ib puag ncig.
Carbon Steel Fasteners
Azerbaijani
Nyab laj
Belarusian
Forged flanges
DupleX Steel Yeeb Nkab & Tube
2205 s31803 chav yeeb nkab uas muaj hluav taws xob muaj zog heev
Nickel Alloy Flanges
\ / 5 / raws li

ASTM A789 uncial s31803 alloy yog cov txiaj ntsig zoo rau ntau cov ntawv thov, tshwj xeeb tshaj yog vim muaj kev nkag siab chloride kev ntxhov siab.

Hom hlau no yog qhov ua tau zoo tshaj plaws rau shearing vim muaj kev ntxhov siab corrosion, siab thermal conductivity thiab tsawg thermal nthuav kev coefficiention.

Lub qhov txhab super duplex 2507 yog ua nrog 25% ntawm chromium, 4% ntawm molybdenum, thiab 7% ntawm npib tsib ntawm lawv muaj pes tsawg leeg. Raws li qhov tshwm sim, cov kav dej no muaj peev xwm zoo tshaj corrosion thiab yaig tsis kam nyob rau ntau yam kev ntxhov siab ib puag ncig.

Txhua tus Duplex 2205 Seamless yeeb nkab tsim raws li ASTM A789 yuav tsum tau muab rau hauv kev kho cua sov.

S32750 S32760 SU32760 Super Duplex cov kav hlau stainless hlau muaj kev sib xyaw ua ke ntawm cov khoom muab los ntawm Austenitic thiab Ferritic qauv

Nws yog dav siv nyob rau hauv cov roj pov thiab roj kev tshawb nrhiav \ / ntau lawm thiab hauv kev hloov cua sov hauv petrochemical \ / tshuaj lom neeg.

DupleX Steel Flanges

Cov Hlau Hlau