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Hauv cov hlau yas, chav kho kom muaj micructubre muaj lub zog siab ntawm cov qib siab thaum khaws cov qib corrosion thaum khaws cov qib tsis kam ntawm cov qib tsis zoo. Nws tsis yog qhov tsis yooj yim los siv cov hlau no ua cov kev daws teeb meem rau chloride-ntxias kev ntxhov siab tawg, pob taws Achilles ntawm cov hlau tsis xeb hlau.
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s32205 yeeb nkab
Duplex 2205 Yeeb Nkab
Beveled kawg, ntshiab kawg "
Stainless Hlau Daim Hlau & Cov Ntawv Qhia & Coils
Steel Yeeb Nkab & Tube
Ntev: Raws li qhov koj xav tau. "
Tsim cov txheej txheem kub dov rolling \ / kub ua hauj lwm, dov
Alloy Hlau Daim Hlau & Cov Ntawv Qhia & Coils

Lub ASTM A \ / ASME SA 335 specification npog seamless ferritic alloy steel kav hlau rau kev kub kub. Cov yeeb nkab feem ntau yog siv rau dabtsi yog khoov, manstoning thiab zoo sib xws ua haujlwm, nrog rau kev sib tw ua ke vuam.

Hastelloy tubing yog haum rau cov ntawv thov hauv cov tshuaj lom neeg ua, ua liaj ua teb, zaub mov, petrochemical thiab fais fab kev lag luam. Hastelloy piping feem ntau tau teev rau cov kev siv corrosive muaj thiab feem ntau siv nyob rau hauv cov txheej txheem qhov twg chloride yog ib feem.
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www.hpipe.es
jcopipe.com
s32205 yeeb nkab
Duplex 2205 Yeeb Nkab
Beveled kawg, ntshiab kawg "
Stainless Hlau Daim Hlau & Cov Ntawv Qhia & Coils
Steel Yeeb Nkab & Tube
Ntev: Raws li qhov koj xav tau. "
Tsim cov txheej txheem kub dov rolling \ / kub ua hauj lwm, dov
Tsim cov qauv ASME B36.10 ASME B36.61

A335 Qib P9 Alloy Steel Hloov Yeeb Nkab yog qhov koj xaiv zoo tshaj plaws. Nws nyob ib puag ncig kav dej ua los ntawm almoy steel. Nws tau muab qhab nia zoo heev, ua rau nws tshwj xeeb. Nws muaj cov khoom tau zoo xws li kev nyuaj, kav ntev, weldability, thiab beldical conductivity.
www.htsteelpipe.com
www.hpipe.es
jcopipe.com
s32205 yeeb nkab
Duplex 2205 Yeeb Nkab
Beveled kawg, ntshiab kawg "
Stainless Hlau Daim Hlau & Cov Ntawv Qhia & Coils
Steel Yeeb Nkab & Tube
Ntev: Raws li qhov koj xav tau. "
Tsim cov txheej txheem kub dov rolling \ / kub ua hauj lwm, dov
Tsim cov qauv ASME B36.10 ASME B36.63

Duplex 2205 yog nitrogen txhim kho cov yas stainless hlau tsim los daws cov teeb meem corrosion nrog 300 series cov hlau stainless. "Duplex" piav qhia txog tsev neeg ntawm stainless cov hlau uas tsis yog Austenitic (xws li 304 stainless hlau) tsis yog 430 stainless hlau).
www.htsteelpipe.com
www.hpipe.es
jcopipe.com
s32205 yeeb nkab
Duplex 2205 Yeeb Nkab
Beveled kawg, ntshiab kawg "
Stainless Hlau Daim Hlau & Cov Ntawv Qhia & Coils
Steel Yeeb Nkab & Tube
Ntev: Raws li qhov koj xav tau. "
Tsim cov txheej txheem kub dov rolling \ / kub ua hauj lwm, dov
Tsim cov qauv ASME B36.10 ASME B36.64

Kev sib xyaw ntawm chromium, molybdenum thiab nitrogen muab 2205 zoo tsis kam rau chloride pitting thiab crevice corrosion. Qhov kev tiv thaiv no yog qhov tseem ceeb tshaj plaws rau cov kev pab, cov dej brackish, cov dej num ua kom dawb, kaw cov ntaub ntawv ua zaub mov noj thiab qee qhov kev siv zaub mov noj.
www.htsteelpipe.com
www.hpipe.es
jcopipe.com
s32205 yeeb nkab
Duplex 2205 Yeeb Nkab
Beveled kawg, ntshiab kawg "
Stainless Hlau Daim Hlau & Cov Ntawv Qhia & Coils
Steel Yeeb Nkab & Tube
Ntev: Raws li qhov koj xav tau. "
Tsim cov txheej txheem kub dov rolling \ / kub ua hauj lwm, dov
Tsim cov qauv ASME B36.10 ASME B36.65

Qhov zoo dua ntawm cov qauv dual Qhov kev pabcuam kub ntawm 2205 duplex stainless hlau yuav tsum tau txwv rau hauv qab 600¡Ãf. Ntev tau raug rau qhov kub siab tuaj yeem ua 2205 stainless hlau nkig.
www.htsteelpipe.com
www.hpipe.es
jcopipe.com
s32205 yeeb nkab
Duplex 2205 Yeeb Nkab
Beveled kawg, ntshiab kawg "
Stainless Hlau Daim Hlau & Cov Ntawv Qhia & Coils
Steel Yeeb Nkab & Tube
Ntev: Raws li qhov koj xav tau. "
Tsim cov txheej txheem kub dov rolling \ / kub ua hauj lwm, dov
Tsim cov qauv ASME B36.10 ASME B36.66

P2 thiab P12 kav hlau ntawm A335 yuav tsum yog ua los ntawm cov txheej txheem coinal melting. Hlau yuav tsum tau ntsib cov tshuaj lom neeg muaj feem, lub zog tensile thiab hardness.

Rau ntau cov ntawv thov uas 300 series stainless hlau yog qhov raug rau cov chloride kev ntxhov siab tawg, 2205 duplex stainless hlau yog qhov kev daws teeb meem zoo. Kev ntxhov siab corrosion tawg tshwm sim thaum stainless hlau yog raug rau tensile muaj kev ntxhov siab thaum sib cuag nrog cov kev daws teeb meem uas muaj chlorides. Kev kub siab dua kub kuj nce ntxiv qhov kev ua kom muaj kev phom sij ntawm cov hlau tsis muaj mob corrosion.
www.htsteelpipe.com
www.hpipe.es
jcopipe.com
s32205 yeeb nkab
Duplex 2205 Yeeb Nkab
Beveled kawg, ntshiab kawg "
Stainless Hlau Daim Hlau & Cov Ntawv Qhia & Coils
Steel Yeeb Nkab & Tube
Ntev: Raws li qhov koj xav tau. "
Tsim cov txheej txheem kub dov rolling \ / kub ua hauj lwm, dov
Tsim cov qauv ASME B36.10 ASME B36.67

Piv rau cov roj uas tsis muaj roj, cov kav hlau ob lav tau lav tau ntau dua rau kev pitting thiab kev ntxhov siab corrosion tawg. Lub caij no, peb ASTM A 789 \ / A 790 kav dej thiab cov raj muaj nyob rau ntau qhov sib txawv, gaugeses raws li cov neeg siv khoom lag luam.
www.htsteelpipe.com
www.hpipe.es
jcopipe.com
s32205 yeeb nkab
Duplex 2205 Yeeb Nkab
Beveled kawg, ntshiab kawg "
Stainless Hlau Daim Hlau & Cov Ntawv Qhia & Coils
Steel Yeeb Nkab & Tube
Ntev: Raws li qhov koj xav tau. "
Tsim cov txheej txheem kub dov rolling \ / kub ua hauj lwm, dov
Tsim cov qauv ASME B36.10 ASME B36.54

Qhov kev pabcuam kub ntawm 2205 duplex stainless hlau yuav tsum tau txwv rau hauv qab 600¡Ãf. Ntev tau raug rau qhov kub siab tuaj yeem ua 2205 stainless hlau nkig.
www.htsteelpipe.com
www.hpipe.es
jcopipe.com
s32205 yeeb nkab
Duplex 2205 Yeeb Nkab
Beveled kawg, ntshiab kawg "
Stainless Hlau Daim Hlau & Cov Ntawv Qhia & Coils
Steel Yeeb Nkab & Tube
Ntev: Raws li qhov koj xav tau. "
Tsim cov txheej txheem kub dov rolling \ / kub ua hauj lwm, dov
Tsim cov qauv ASME B36.10 ASME B36.55

Qhov zoo dua ntawm cov qauv dual
www.htsteelpipe.com
www.hpipe.es
jcopipe.com
s32205 yeeb nkab
Duplex 2205 Yeeb Nkab
Beveled kawg, ntshiab kawg "
Stainless Hlau Daim Hlau & Cov Ntawv Qhia & Coils
Steel Yeeb Nkab & Tube
Ntev: Raws li qhov koj xav tau. "
Tsim cov txheej txheem kub dov rolling \ / kub ua hauj lwm, dov
Tsim cov qauv ASME B36.10 ASME B36.39

Duplex 2205 yog nitrogen-txhim kho cov yas stillex stainless hlau tsim los daws cov teeb meem corrosion nrog 300 series cov hlau stainless. "Duplex" piav qhia txog tsev neeg ntawm stainless cov hlau uas tsis yog Austenitic (xws li 304 stainless hlau) tsis yog 430 stainless hlau).

Los ntawm corrosion tsis kam rau lub zog, kev lag luam thoob ntiaj teb txaus siab rau cov khoom ntawm cov khoom ntawm 2507 Super Duplex seamless. Vim yog ob lub microstructure theem, tus weldability ntawm no alloy tau cais zoo li zoo, uas yog vim li cas rastive zoo thiab ruaj ruaj loj super duplex Welded yeeb nkab tuaj yeem ua tiav.

Nyob rau hauv anealed mob, s31803 muaj kwv yees li 40-50% ferrite. S31803 feem ntau raug xa mus ua cov qib haujlwm ua haujlwm thiab yog cov dav dav siv dav dav hauv chav dej duplex pipes. Kev siv S31803 stainless hlau yeeb nkab yuav tsum tau txwv rau qhov kub thiab txias hauv qab 600¡Ãf.
www.htsteelpipe.com
www.hpipe.es
jcopipe.com
s32205 yeeb nkab
Duplex 2205 Yeeb Nkab
Beveled kawg, ntshiab kawg "
Stainless Hlau Daim Hlau & Cov Ntawv Qhia & Coils
Steel Yeeb Nkab & Tube
Ntev: Raws li qhov koj xav tau. "
Tsim cov txheej txheem kub dov rolling \ / kub ua hauj lwm, dov
Tsim cov qauv ASME B36.10 ASME B36.40

Seamless yeeb nkab tsis yog li muaj zog li Duplex SS 2205 Welded yeeb nkab, tab sis yog qhov muaj tseeb heev. Qhov tseeb qhov tseeb yog pab tau nyob rau hauv cov kev siv rhiab heev uas ntsuas qhov tseeb thiab kev xam pom qhov tseeb.
www.htsteelpipe.com
www.hpipe.es
jcopipe.com
s32205 yeeb nkab
Duplex 2205 Yeeb Nkab
Beveled kawg, ntshiab kawg "
Stainless Hlau Daim Hlau & Cov Ntawv Qhia & Coils
Steel Yeeb Nkab & Tube
Ntev: Raws li qhov koj xav tau. "
Tsim cov txheej txheem kub dov rolling \ / kub ua hauj lwm, dov
Tsim cov qauv ASME B36.10 ASME B36.41

Piv rau 317l stainless hlau, ob lub chav hlau ob tau pom zoo heev rau chloride pitting thiab compevice corrosion. Lub alloy muaj zoo heev corrosion tsis kam rau dej hiav txwv thiab feem ntau muaj cov sulfuric acid. Tsis tas li ntawd, nws yog resistant rau sulfide kev nyuaj siab corrosion (qaub roj av roj ib puag ncig)
www.htsteelpipe.com
www.hpipe.es
jcopipe.com
s32205 yeeb nkab
Duplex 2205 Yeeb Nkab
Beveled kawg, ntshiab kawg "
Stainless Hlau Daim Hlau & Cov Ntawv Qhia & Coils
Steel Yeeb Nkab & Tube
Ntev: Raws li qhov koj xav tau. "
Tsim cov txheej txheem kub dov rolling \ / kub ua hauj lwm, dov
Tsim cov qauv ASME B36.10 ASME B36.45

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.
www.htsteelpipe.com
www.hpipe.es
jcopipe.com
s32205 yeeb nkab
Duplex 2205 Yeeb Nkab
Beveled kawg, ntshiab kawg "
Stainless Hlau Daim Hlau & Cov Ntawv Qhia & Coils
Steel Yeeb Nkab & Tube
Ntev: Raws li qhov koj xav tau. "
Tsim cov txheej txheem kub dov rolling \ / kub ua hauj lwm, dov
Tsim cov qauv ASME B36.10 ASME B36.46

Duplex 2205 yeeb nkab yog stainless hlau. Nws yog tsev neeg ntawm stainless cov hlau hu ua Duplex cov hlau. Muaj cov pab pawg sib txawv ntawm cov khoom no. Cov series no ntawm cov kav dej tuaj yeem txias txias, dov thiab welded. Alloy 2205 Seamless Tube yog txias txias, nws muaj tsawg dua li aboughness.
www.htsteelpipe.com
www.hpipe.es
jcopipe.com
s32205 yeeb nkab
Duplex 2205 Yeeb Nkab
Beveled kawg, ntshiab kawg "
Stainless Hlau Daim Hlau & Cov Ntawv Qhia & Coils
Steel Yeeb Nkab & Tube
Ntev: Raws li qhov koj xav tau. "
Tsim cov txheej txheem kub dov rolling \ / kub ua hauj lwm, dov
Tsim cov qauv ASME B36.10 ASME B36.48

"Duplex" piav qhia txog tsev neeg ntawm stainless cov hlau uas tsis muaj Austenitic (zoo li 304 stainless hlau) thiab zoo li 430 stainless hlau). Tus qauv ntawm S31803 Duplex Stainless hlau muaj cov pas dej ntawm Austenite ib puag ncig los ntawm kev txuas ntxiv ferrite theem.

Tus qauv ntawm 2205 duplex stainless hlau muaj cov pas dej ntawm Austenite ib puag ncig los ntawm kev txuas ntxiv ferrite theem. Nyob rau hauv anealed mob, 2205 muaj kwv yees li 40-50% ferrite. 2205 feem ntau raug xa mus ua cov qib haujlwm ua haujlwm thiab yog cov dav dav siv dav dav hauv tsev neeg lub cev tsis muaj roj stuple.
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www.hpipe.es
jcopipe.com
s32205 yeeb nkab
Duplex 2205 Yeeb Nkab
Beveled kawg, ntshiab kawg "
Stainless Hlau Daim Hlau & Cov Ntawv Qhia & Coils
Steel Yeeb Nkab & Tube
Ntev: Raws li qhov koj xav tau. "
Tsim cov txheej txheem kub dov rolling \ / kub ua hauj lwm, dov
Tsim cov qauv ASME B36.10 ASME B36.49

Kev sib xyaw ntawm chromium, molybdenum thiab nitrogen muab 2205 zoo tsis kam rau chloride pitting thiab crevice corrosion. Qhov kev tiv thaiv no yog qhov tseem ceeb tshaj plaws rau cov kev pab, cov dej brackish, cov dej num ua kom dawb, kaw cov ntaub ntawv ua zaub mov noj thiab qee qhov kev siv zaub mov noj.
www.htsteelpipe.com
www.hpipe.es
jcopipe.com
s32205 yeeb nkab
Duplex 2205 Yeeb Nkab
Beveled kawg, ntshiab kawg "
Stainless Hlau Daim Hlau & Cov Ntawv Qhia & Coils
Steel Yeeb Nkab & Tube
Ntev: Raws li qhov koj xav tau. "
Tsim cov txheej txheem kub dov rolling \ / kub ua hauj lwm, dov
Tsim cov qauv ASME B36.10 ASME B36.50

Peb muab ASME SA335 Qib P22 Welded Yeeb Nkab, ASTM A335 P22 Yeeb tau tsim raws ASTM cov qauv. Alloy Steel A335 P22 ERW Tube, Astm A335 P22 Kub heev tsim, ua los ntawm cov hlau sawb kos los ntawm cov yob.
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www.hpipe.es
jcopipe.com
s32205 yeeb nkab
Duplex 2205 Yeeb Nkab
Beveled kawg, ntshiab kawg "
Stainless Hlau Daim Hlau & Cov Ntawv Qhia & Coils
Steel Yeeb Nkab & Tube
Ntev: Raws li qhov koj xav tau. "
Tsim cov txheej txheem kub dov rolling \ / kub ua hauj lwm, dov
Tsim cov qauv ASME B36.10 ASME B36.52

Txhua lub raj ntawm A335 yuav tsum tau sim ntau yam hydrostatically. Ib qho ntxiv, txhua lub raj yuav tsum tau kuaj xyuas siv cov qauv kev sim ua tsis yog kev ua txhaum cai raws li kev coj ua.
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www.hpipe.es
jcopipe.com
s32205 yeeb nkab
Duplex 2205 Yeeb Nkab
Beveled kawg, ntshiab kawg "
Stainless Hlau Daim Hlau & Cov Ntawv Qhia & Coils
Steel Yeeb Nkab & Tube
Ntev: Raws li qhov koj xav tau. "
Tsim cov txheej txheem kub dov rolling \ / kub ua hauj lwm, dov
Tsim cov qauv ASME B36.10 ASME B36.53

Technically, microstructure ntawm ib tus txiv neej 2205 raj yog kwv yees li 50% ferrite thiab 50% austenite. Raws li qhov tshwm sim, cov khoom tau los ntawm ob pawg ua rau cov yeeb nkab nitrogen-enhance yeeb nkab zoo xws li kev ua khoom noj thiab kev hloov pauv zaub mov thiab hluav taws xob nrawm nrawm.
www.htsteelpipe.com
www.hpipe.es
jcopipe.com
s32205 yeeb nkab
Duplex 2205 Yeeb Nkab
Beveled kawg, ntshiab kawg "
Stainless Hlau Daim Hlau & Cov Ntawv Qhia & Coils
Steel Yeeb Nkab & Tube
Ntev: Raws li qhov koj xav tau. "
Tsim cov txheej txheem kub dov rolling \ / kub ua hauj lwm, dov
Tsim cov qauv ASME B36.10 ASME B36.21

Unr unic untist s31803 \ / 2205 yog ib qib hlau thib ob nrog Ferritic-Austenitic Micrubtructure. Lub alloy muaj kwv yees li 40-50 ferrite nyob rau hauv anealed mob.
www.htsteelpipe.com
www.hpipe.es
jcopipe.com
s32205 yeeb nkab
Duplex 2205 Yeeb Nkab
Beveled kawg, ntshiab kawg "
Stainless Hlau Daim Hlau & Cov Ntawv Qhia & Coils
Steel Yeeb Nkab & Tube
Ntev: Raws li qhov koj xav tau. "
Tsim cov txheej txheem kub dov rolling \ / kub ua hauj lwm, dov
Duplex 2205 Kav cov khoom lag luam zoo hauv Suav teb

Qhov zoo dua ntawm cov qauv dual-theem yog tias nws ua ke nws lub zog muaj zog ntawm kev tsim khoom thiab corrosion tsis kam ntawm Austenitic stainless hlau alloys alloys.

Tsis zoo li cov kev siv Austenic 300 series stainless hlau, duplex stainless hlau feem ntau muaj exagless cov khoom. Duplex raj tso tshuaj pom zoo kom siv tsuas cov alloy no raws li nws ua ke cov khoom siv los ua cov txiaj ntsig zoo.

S31803 Stainless hlau yog ib qho nitrogen alloy ob lub stainless hlau stainless hlau uas muaj 22% chromium, 3% molybdenum, thiab 5-6% npib tsib xee. Ntxiv rau lub zog siab thiab kev cuam tshuam zoo heev rau kev nruj, nws kuj muaj qhov siab tiv thaiv kev corrosion, thaj chaw hauv nroog thiab kev ntxhov siab. Corrosive cov khoom.

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.