Nickel 200 ASTM B161 Seamless Nickel Yeeb Nkab

Nickel 200 yeeb nkab, UNS N02200,yog cov khoom lag luam ntshiab wrought nickel qib uas tau ua haujlwm rau cov txheej txheem tshuaj lom neeg kev lag luam rau ntau xyoo hauv cov ntawv thov uas cov hlau tsis muaj hlau tsis zoo: cov tshuaj kub kub, cov tshuaj chlorine qhuav, thiab txo cov tshuaj. Nws lub hauv paus tshwj xeeb yog ASTM B161 rau seamless yeeb nkab thiab raj. Lub alloy yog qhov txawv tsis yog alloying tab sis los ntawm purity - npib tsib xee cov ntsiab lus tsawg kawg yog 99.0 feem pua ​​- uas muab nws ib tug corrosion profile uas stainless hlau tsis tuaj yeem xyaum.

Nickel 200 Pipe Khoom Specification

ASTM Specification	ASTM B161 ASME SB161, ASME SB-163
Txuj	DIN, ASME, EN, JIS, GB, AISI, NF, DS, SAE, DTD, ASTM, AMS, TOCT,
Qhov loj ntawm Seamless Yeeb Nkab	Phab ntsa thickness.: 0.05- 20 milimeter, 4 - 219 milimeter
Qhov loj ntawm Welded yeeb nkab	5.0-1219.02 hli
loj ntawm EFW Pipe	5.0-1219.02 hli
Seamless Tube Loj	3.35 hli rau 101.6 hli OD
Welded Tube Loj	6.35 hli rau 152 hli OD
Tubing phab ntsa thickness	0.020 "-0.220", (kev cai phab ntsa thicknesses muaj)
Yeeb Nkab Teem caij	TSW 160 SCH 40 SCH 30 SCH 120 SCH 20 SCH 80 SCH 60 SCH 5 SCH 10 SCH 40 SCH 80 XXS XS SCH 10 STD
Ntev	Txheem & Txiav ntev, Ib Leeg Random, Ob Chav Random Yeeb Nkab
Ua kom tiav	AP (Annealed & Pickled), BA (Cim & Annealed), NO.1, 2B, Polished, MF, HL, NO.4, Daim iav tiav, BA, 8K thiab lwm yam
Xaus	Plain End, Beveled End, Treaded Yeeb Nkab, Screwed xaus
Hom	Seamless / ERW / EFW / Welded / Fabricated
Kos npe	Thaum tshav kub kub tsis muaj (los yog raws li xav tau.), Thickness, OD, Qib, Standard Length
Kev Pabcuam Ntxiv	Expansion thiab Kos raws li qhov xav tau Ntev thiab Loj, Polish (Comilimeterercial thiab Electro), Machining, Annealed & Pickled Bending Etc.
Tshwj xeeb hauv	Loj Dia
Cov txheej txheem	Txias kos, kub kos, ci annealed, khoom tov, kub extruding

Hu rau tam sim no

Tshuaj muaj pes tsawg leeg: Lub zog ntawm purity (ASTM B161 N02200)

Nickel 200 nqa cov ntsiab lus npib tsib xee yam tsawg kawg nkaus ntawm 99.0 feem pua, nrog cov pa roj carbon tuav mus rau 0.15 feem pua ​​thiab txhua lwm yam txwv nruj. Qhov ze ntawm - npib tsib xee matrix yog raws nraim qhov uas muab cov hlau nws ob lub npe kos npe: kev tiv thaiv kev ntxhov siab rau caustic- corrosion cracking thiab kev ua tau zoo heev hauv kev txo cov xov xwm.

 

Lub ntsiab	Cov ntsiab lus, % (ASTM B161, N02200)	Lub luag haujlwm engineering
Ni	99,0 nqi	Matrix; caustic thiab txo -media resistance
C	0.15 max	Tswj rau fabricability
Mn	0.35 max	Deoxidation
Fe	0.40 max	impurity txwv
Si	0.35 max	Deoxidation
Cu	0.25 max	impurity txwv
S	0.010 max	impurity txwv

 

Cov kab carbon yog ib tus neeg yuav khoom yuav tsum nkag siab ua ntej xaj. Nickel 200 yog tag nrho weldable thiab formable, tab sis nws cov ntsiab lus carbon txhais tau tias cov hlau tsis pom zoo rau kev pab cuam saum toj no 315 degree, qhov twg graphitization tuaj yeem tshwm sim ntev dua. Rau siab dua -kev pab kub kub, qhov qis-carbon companion qib Nickel 201 (UNS N02201) yog qhov tseeb specification, qhov sib txawv uas tshwm sim ntau zaus hauv cov ntaub ntawv corrosion thiab yuav tsum tshwm sim ntawm txhua qhov kev nug txog kev yuav khoom.

 

Mechanical Properties nyob rau hauv Annealed Condition

ASTM B161 qhia txog Nickel 200 yeeb nkab nyob rau hauv ob peb tempers; qhov mob annealed yog tus qauv rau kev pabcuam corrosion. Ib chav annealed - qhov ntsuas kub yog qhia hauv qab no.

 

Khoom	Tus nqi (annealed)	Sau ntawv
Lub zog tensile	380 - 550 MPa (55 - 80 ksi)	Annealed, rau B161 temper system
Yield zog, 0.2% offset	105 - 275 MPa (15 - 40 ksi)	Annealed
Elongation hauv 50 mm	40 – 55%	Annealed; ductile heev
Qhov ntom	8.89 g / cm³	Kwv yees li
Melting ntau	1435-1445 ° C	Kwv yees li

 

Nickel 200 tsis tau yuav rau lub zog; nws lub zog tawm los yog me me piv nrog cov alloyed npib tsib xee thiab stainless hlau. Nws yog yuav rau kev ua haujlwm corrosion thiab rau qhov tshwj xeeb ductility uas ua rau nws yog ib qho yooj yim nickel alloys rau fabricate, khoov thiab weld. Rau siab-cov kab tuav, tso cai rau qhov kev ntxhov siab yog muab los ntawm ASME Tshooj II-D Table 1A hauv qab N02200.

 

Corrosion Performance: Lub hnab ntawv pabcuam

Lub hnab ntawv corrosion ntawm Nickel 200 yeeb nkab yog txhais los ntawm ib qho me me ntawm kev txiav txim siab ib puag ncig:

 

• Caustic soda thiab caustic potash daws ntawm tag nrho cov concentrations mus txog 315℃kev pab cuam qab nthab, qhov twg austenitic stainless hlau raug kev nyuaj siab caustic{1}}corrosion cracking.
• Qhuav chlorine thiab hydrogen chloride gas, qhov twg cov ntshiab nickel matrix resists nres uas rhuav tshem stainless hlau.
• Txo cov xov xwm xws li dilute non{0}}oxidizing acids, qhov uas tsis muaj cov ntsiab lus alloying tiv thaiv kev tawm tsam hauv zos uas cuam tshuam cov qib alloyed.
• Khoom noj khoom haus thiab tshuaj ua qhov twg cov khoom purity xav tau ib tug corrosion-resistant, tsis yog{1}} paug nto.

 

Lub ciam teb yog sib npaug meej: Nickel 200 tsis yog rau oxidizing media. Kub nitric acid, oxidizing ntsev thiab aerated sulfuric acid tawm tsam lub alloy sai, thiab nyob rau hauv cov kev pab cuam cov chromium - bearing nickel alloys yog qhov tseeb specification. Kev hais txog qhov nruab nrab thiab nws cov cim oxidizing ntawm qhov kev nug tiv thaiv kev siv tsis raug cai.

 

Size Range, Schedules thiab Fabrication Notes

ASTM B161 npog seamless Nickel 200 yeeb nkab thiab raj los ntawm cov ntsuas me me mus rau cov txheej txheem loj, nyob rau hauv cov sij hawm SCH 10S txog SCH 80S thiab hnyav dua. Qhov ntsuas qhov ntev ua raws li cov nickel-alloy seamless yeeb nkab chav kawm nrog phab ntsa kam rau ua +20% / -12.5%. Cov alloy welds tau yooj yim nrog cov npib tsib xee muab tub lim, tsis tas yuav tsum tau preheat, thiab nws cov ductility ua rau nws muaj kev zam txim rau hauv lub khw fabrication - khoov, flanges thiab raj expansions yog cov haujlwm niaj hnub uas ntawm stainless hlau xav tau kev saib xyuas ntau dua.

 

Daim ntawv thov thiab kev lag luam

Nruab Nickel 200 yeeb nkab yog pom nyob rau hauv chlor-alkali nroj tsuag thiab caustic evaporation circuits, chlorine tuav systems, hluavtaws fiber ntau lawm kab, sib nqus thiab hluav taws xob tivthaiv tsim, khoom noj khoom haus, thiab tej nroj tsuag uas kub caustic los yog qhuav chlorine txav los ntawm piping.

 

Yuav Ua Li Cas Hais Txog Kev Tshawb Fawb

Qhia meej ASTM B161 UNS N02200 nyob rau hauv cov mob annealed, nominal loj thiab lub sij hawm los yog meej OD × phab ntsa, daim ntawv pov thawj hom (EN 10204 3.1 los yog 3.2), thiab cov kev pab cuam kub kom tus neeg muag khoom paub meej tias qib tiv thaiv 315℃graphitization txwv - yog hais tias qhov kev pab cuam yuav tsum siab tshaj li 20 lub npe (Nickel 20) xwb. Rau siab-cov kab tuav, thov ASME Tshooj II-D Table 1A tso cai rau kev ntxhov siab rau N02200.

 

Nickel 200 vs Nickel 201 vs 316L vs Monel 400: Kev txiav txim siab yuav

Qhov kev txiav txim siab yuav khoom rau caustic thiab txo cov kev pabcuam feem ntau sib piv plaub yam khoom.

 

Tawm tsam 316L, Nickel 200 yeej decisively nyob rau hauv kub caustic, qhov twg stainless tsis los ntawm cracking, tab sis poob nyob rau hauv oxidizing media thiab ntawm tus nqi ib kilogram.

 

Tawm tsam Monel 400, Nickel 200 yog qhov kev xaiv zoo dua hauv caustic thiab txo cov xov xwm thaum Monel yeej hauv seawater thiab hydrofluoric kev pab cuam.

 

Tawm tsam Nickel 201, qhov kev xaiv tsuas yog thermal: qis dua li ntawm 315℃ob qib ua haujlwm, thiab Nickel 200 yog tus qauv kev xaiv nyiaj txiag; saum toj no, tsuas yog qis -carbon Nickel 201 muaj kev nyab xeeb. Sib piv qhov nruab nrab, kub thiab oxidizing cim rau cov ciam teb no yog dab tsi cais cov khoom siv raug xaiv los ntawm qhov ua tsis tiav ntxov.

 

Nickel 200 yeeb nkab yog cov khoom lag luam paub tab, muaj cov ntaub ntawv sau tseg: cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob saum toj no tau txheeb xyuas tau tawm tsam ASTM B161 thiab ASME SB-161, thiab txhua qhov ntsuas kub uas tau lees paub yog nqa cov ntaub ntawv soj ntsuam thiab ntsuas qhov kev lees paub yuav tsum tau ua.

 

 

 

Cim npe nrov: Alloy 20 yeeb nkab, UNS N08020, ASTM B729, nickel alloy yeeb nkab, sulfuric acid yeeb nkab