Hastelloy b2 yeeb nkab tsum. Tiv tauj peb kom tau txais qote dawb thiab qauv!
Hastelloy B2, thib ob - tiam npib tsib xee- molybdenum alloy, tau tsim tshwj xeeb los daws cov riam- ntug corrosion thiab intergranular corrosion teeb meem ntsib thaum vuam los ntawm tiam dhau los.
Cov hlau no ua tiav qhov kev hloov pauv hloov pauv los ntawm kev tswj hwm kev sib xyaw ua ke, tshwj xeeb los ntawm kev txwv cov ntsiab lus hlau thiab chromium. Qhov no tseem ceeb tiv thaiv kev tsim ntawm -theem Ni₄Mo, yog li ua kom cov khoom siv ruaj khov thiab ntev - lub sij hawm corrosion kuj.
Hastelloy b2 yeeb nkab tsum
Zhengzhou Huitong Pipeline Equipment Co., Ltd., ib lub caij nyoog stockist thiab exporter nrog 15+ xyoo nyob rau hauv lub ntiaj teb no mov, muaj2.4617 hastelloy b2 kav, steel phaj, tuav, thiab kev lag luam-qib fittings, flanges, thiab li qub.Txuas nrog pebrau cov lus hais pub dawb thiab cov kws tshaj lij cov lus qhia txog cov khoom siv tshwj xeeb -koj tus khub muab khoom tos.
Hastelloy b2 Tshuaj muaj pes tsawg leeg
Lub tswv yim tsim ntawm Hastelloy B2 embodies ib tug meej tshuav nyiaj li cas. Los ntawm kev tswj cov ntsiab lus hlau mus rau 1.6-2.0%, cov ntsiab lus chromium rau 0.4-0.7%, thiab cov ntsiab lus carbon rau qib qis heev (tsawg dua lossis sib npaug li 0.02%) nyob rau hauv cov nickel-molybdenum matrix, nag lossis daus ntawm teeb meem theem hauv nruab nrab qhov kub thiab txias ntawm 550-900 degree.
Lub ingenuity ntawm no compositional tsim nyob rau hauv sacrificing ib co corrosion kuj nyob rau hauv oxidizing ib puag ncig nyob rau hauv kev sib pauv rau unmatched corrosion kuj nyob rau hauv txo cov xov xwm, tsim ib tug txawv txawv ntawm Hastelloy C series.
ASTM B474 Hastelloy b2 yeeb nkabLub cev muaj zog
Hastelloy B2 tubing nta qhov ntom ntom ntom ntom (9.24 g / cm³), qhia txog cov khoom muaj nqis ntawm nws cov npib tsib xee- molybdenum alloy. Nws cov ntsiab lus melting yog los ntawm 1330-1380 degree, ua rau nws haum rau nruab nrab - thiab siab -kub corrosive ib puag ncig, tab sis qhov ntsuas kub yuav tsum tau saib xyuas rau kev siv mus ntev.
Lub alloy lub thermal conductivity nyob ntawm kwv yees li 10.8-29.3 W / (m·K) thiab nws coefficient ntawm linear expansion ranges ntawm 11.5-13.6 × 10⁻⁶ / degree. Cov khoom siv thermophysical no yog qhov tseem ceeb hauv kev tsim khoom siv.
UNS N10665 txhua yam khoom
Hastelloy B2 tubing nthuav tawm qhov sib npaug ntawm lub zog siab thiab ductility. Nws chav - kub tensile lub zog yog siab dua los yog sib npaug rau 690 MPa, nws lub zog tawm los yog ntau dua los yog sib npaug rau 310 MPa, thiab nws qhov elongation yog ntau dua los yog sib npaug li 40%, kom ntseeg tau tias cov tubing muaj kev ntseeg ruaj khov nyob rau hauv siab thiab kev ntxhov siab. Nws tsim nyog sau cia tias cov khoom no tau ntsuas hauv cov tshuaj -annealed xeev, lub xeev tus qauv uas cov yeeb nkab tau muab.
alloy b2 siab -kev ua haujlwm kub
Hastelloy B2 tswj cov khoom ruaj khov hauv qab 400 degree, tab sis nws lub zog maj mam txo qis dua qhov kub no. Yog li ntawd, nws ntev -lub sij hawm ua hauj lwm kub yog pom zoo kom tsis pub tshaj 150 degree, thaum lub sij hawm luv luv - siv tau mus txog 400℃, raws li kev txiav txim siab ntawm qhov nruab nrab ib puag ncig.
Qhov ntsuas kub no ua rau nws tsim nyog rau qhov nruab nrab - qhov kub thiab txias tab sis qhov chaw muaj corrosive heev, xws li hydrochloric acid pickling thiab acetic acid distillation.
hast. b2 yeeb nkab corrosive ib puag ncig
Alloy n10665 tubing hydrochloric acid media
Hauv kev tshaj tawm hydrochloric acid, nws nthuav tawm qhov tsis sib xws ntawm kev tiv thaiv corrosion, tiv thaiv corrosion nyob rau hauv tag nrho cov concentrations thiab kub, nrog rau cov concentrated hydrochloric acid boiling ntawm atmospheric siab.
Kev sim cov ntaub ntawv qhia tau hais tias nyob rau hauv ib qho pa oxygen -dawb hydrochloric acid ib puag ncig nrog ib tug concentration ntawm tsawg dua los yog sib npaug li 40% thiab qhov kub ntawm tsawg tshaj li los yog sib npaug rau 70 degree, tus nqi corrosion yog tsawg dua 0.1 hli / xyoo.
n10665 steel yeeb nkab sulfuric acid ib puag ncig
Nyob rau hauv ib puag ncig sulfuric acid, Hastelloy B2 qhia tau zoo heev tiv thaiv sulfuric acid nyob rau hauv concentrations ntawm tsawg dua los yog sib npaug rau 70% thiab kub ntawm tsawg tshaj li los yog sib npaug rau 50 degree. Tshwj xeeb tshaj yog tsim nyog yog nws zoo heev corrosion kuj nyob rau hauv nruab nrab concentrated sulfuric acid (los yog cov uas muaj ib tug npaum li cas ntawm chloride ions).
hastelloy alloy b2 raj organic acid ib puag ncig
Corrosion kuj nyob rau hauv cov organic acid ib puag ncig yog lwm qhov chaw uas Hastelloy B2 excels. Nyob rau hauv cov organic acid media xws li acetic acid thiab formic acid, cov alloy tuav ib tug tsis tshua muaj corrosion tus nqi, txawm nyob rau hauv ntau dua kub.
Vim li cas thiaj xaiv HT Pipeline rau Hastelloy B2?
Raws li ib tug tshwj xeeb stockist thiab chaw tsim tshuaj paus nrog ntau tshaj 15 xyoo nyob rau hauv lub ntiaj teb no B2B luam, peb muab:
Custom Fabrication:Seamless thiab welded B2 kav, fittings, thiab flanges.
Quality Assurance:Tag nrho cov ntaub ntawv traceability nrog MTC (Mill Test Certificate) ua raws EN 10204 3.1.
Ntiaj teb no Export:Cov kws tshaj lij pov thawj hauv kev xa khoom thoob ntiaj teb ntawm cov khoom tshwj xeeb nickel alloys rau petrochemical thiab chaw tsim tshuaj.
