Atunu'u uamea u'amea u'amea u'amea numera fa'atinoga fa'atonuga fa'atonutonu u'amea va'a mea autu laulau mea

Atunu'u uamea u'amea u'amea u'amea numera fa'atinoga tulaga fa'atonutonu u'amea va'a vaega autu mea laulau 321 u'amea u'amea valve tutusa ma aiga 1Cr17Ni9Ti, 321 u'amea u'amea valve faatinoga e matua tutusa lava i le 304, ae ona o le faaopoopoga o le titanium uamea, ina ia sili atu le tetee. i le pala ma le maualuga o le vevela malosi. Ona o le faʻaopoopoga o le titanium metal, e pulea lelei le faʻavaeina o le chromium carbide. O le valve u'amea u'amea 321 e sili atu le fa'atinoina o le Stress Rupture ma le maualuga o le vevela o le Creep Resistance i le fa'alavelave ma mea fa'ainisinia nai lo le valve u'amea 304. 321 Fa'aoga u'amea u'amea mo le maualuga o le tete'e i le fa'a'ala'au tuaoi o saito Vala u'amea u'amea fa'amoemoega autu 304 u'amea u'amea u'amea GB 0Cr18Ni9, GB 0Cr18Ni9 o se fa'amoemoega o le u'amea u'amea, o lo'o i ai le fa'afefeteina lelei, tete'e vevela, malosi maualalo vevela ma mea fa'ainisinia. ; Fa'amaufa'ailoga, punou ma isi fa'agaioiga vevela lelei, leai se vevela togafitiga fa'ama'a'aina mea fa'apitoa (leai se maneta, fa'aaoga le vevela -196 ℃ ~ 800 ℃). 321 uamea u'amea valve tutusa ma aiga 1Cr17Ni9Ti, 321 uamea uʻamea valve faatinoga e matua tutusa lava i le 304, ae ona o le faaopoopoga o le uamea titanium, ina ia sili atu ona tetee atu i le corrosion tuaoi o saito ma le malosi vevela maualuga. Ona o le faʻaopoopoga o le titanium metal, e pulea lelei le faʻavaeina o le chromium carbide. O le valve u'amea u'amea 321 e sili atu le fa'atinoina o le Stress Rupture ma le maualuga o le vevela o le Creep Resistance i le fa'alavelave ma mea fa'ainisinia nai lo le valve u'amea 304. 321 Fa'aaogaina le valve uamea i le maualuga o le saito tuaoi o le corrosion resistance o vaila'au, koale, alamanuia suau'u i totonu o le fanua o le tatalaina o le vevela o le paipa ma le vevela togafitiga o le paipa faigata. 316 valve uamea u'amea GB 0Cr17Ni12Mo2 0Cr17Ni12Mo2, ona o le faaopoopoga o le Mo, o lona uiga o lona tetee corrosion, atmospheric corrosion teteʻe ma le maualuga o le vevela malosi e sili ona lelei, e mafai ona faʻaaogaina i lalo o tulaga faigata; 316 valve uamea faʻaogaina i totonu: suasami, vailaʻau, vali, pepa, oxalic acid, fetilaisa ma isi meafaigaluega gaosiga; 316L valve uamea u'amea GB 00Cr17Ni14Mo2 00Cr17Ni14Mo2, e pei o le 316L uamea uamea valve i le faaopoopo atu i le 316 uamea uamea valve ei ai uiga tutusa, o lona tuaoi saito tetee corrosion e sili atu nai lo 316; E le gata i lea, o le faʻaopoopoga o le elemene molybdenum e mafai ona faʻaleleia atili ai lona teteʻe atu i le faʻafefe o le intergranular ma le faʻamaʻiina o le oxide, ma faʻaitiitia ai le vevela vevela i le taimi o le uelo. 316L uamea uamea valve e faʻaaogaina i: masani ona faʻaaogaina i vai mama, vai faʻafefeteina, vailaʻau, sosi, vineka ma isi manaʻoga faʻalesoifua maloloina, faʻataʻitaʻiga faʻaleagaina o taimi malolosi, 316 faʻaoga faʻapitoa faʻaoga faʻapitoa e faʻafefeteina tuaoi o saito e iai manaʻoga faʻapitoa o oloa. 310S uamea uamea valve o se auala masani o le uamea uamea valve i le Iunaite Setete, o le igoa i totonu o le atunuu o le (2520) 0Cr25Ni20, o se ituaiga austenitic uamea uamea valve, o le S i le 310S e faasino i le faaaogaina faapitoa o le valve uamea. 0Cr25Ni20 (310S) uiga - maualuga vevela oxidation tetee, maualuga vevela malosi. Fa'aoga - paipa fa'asu'u Fa'asolo, ogaumu microwave Heater, Tube, vevela vevela vevela, ogaumu fa'amu ma isi mana'oga o le fa'afefe vevela o valve uamea. E masani lava ** e masani ona vaai 304, 316 uamea uamea valve e faapea, 304 vaega masani o le 18% chromium faaopoopo 8% nickel, lea e masani ona lauiloa o le 18-8 stainless steel valve. O uiga o lenei ituaiga valve uamea uʻamea e leai se maneta, e le mafai ona suia e ala i le vevela togafitiga metotia o metallography fausaga, lelei le faagasologa, ma ona o le elemene uʻamea - nickel, o lea e sili atu le tetee corrosion nai lo na o le chromium (leai). nickel) o isi ituaiga e lua o valve uamea. O faʻaoga autu o le 300 faʻasologa o vaʻa uʻamea uamea e: e masani ona faʻaaogaina i le suauu, vailaʻau, vailaʻau, vailaʻau vailaʻau, eletise eletise ma isi pisinisi o tulaga faigaluega eseese i luga ole paipa. I le mafaufau o tagata masani, o le mea ua taʻua o le uʻamea uʻamea e faʻatatau i le 300 uʻamea uʻamea (aemaise lava 304 uʻamea uʻamea uʻamea). Vaila u'amea vaega autu Meafaitino laulau (a) Vaila u'amea vaega autu Meafaitino laulau (a) igoa vaega Igoa mea fa'ailoga numera tulaga Fa'amau fa'alava tatala ma tapuni vaega kaponi lafo uamea WCA, WCB, WCCGB/T 12229 lelei kaponi sila 20, 25, 30 , 35GB/T 699 u'amea maualuga-vevela ZC1Cr5Mo, ZG20CrMoV, ZG15CrMo1VZBJC8015... Vaila u'amea vaega autu mea laulau mea (I) Igoa o mea Vaega Le igoa o le fa'ailoga Tulaga Nu. O le tino o le valve O le ufiufi u'amea Tatala ma tapuni vaega Vaega uamea lafo carbon WCA, WCB, WCC GB/T 12229 Quality carbon steel 20, 25, 30, 35 GB/T 699 High temperature steel ZC1Cr5Mo, ZG20CrMoV, ZG15CrMo1V ZBJC8015 WC1, WC1 WC6, ma WC9 GB/T 5263 1Cr5Mo GB/T 1221 12CrMoV, 12Cr1MoVA GB/T 3077 Umea maualalo maualalo ZGOCr18Ni, ZG1Cr18Ni9 ZGOCr18Ni9Ti, ZG1Cr18Ni9Ti GB/T 12 GB/T LC, ZG1Cr18Ni9Ti GB/T , LC3 JN/T 7248 OCr18Ni, 1Cr18Ni9 OCr18Ni9Ti, 1Cr18Ni9Ti GB/T 1220 u'amea fa'afefete u'amea u'amea ZGOCr18Ni, ZG1Cr18Ni9Ti ZGO0Cr18Ni10, ZG0Cr18Ni12MoTi CF8, CF8M3 CF8, CFM3 8Ni9(302), OCr18NI9(304) 1Cr17Ni2(431), OOCr19Ni11(304L ) OCr17Ni12Mo2(316), OOCr17Ni14Mo2(316L) GB/T 1220 O le alavai uamea Uamea uamea Chrome 1Cr13, 2Cr13, 3Cr13 GB/T 1220 Chromium nikeli uamea 1Cr17Ni2, 1Cr1Nikel u'amea 1Cr17Ni2, 1Cr19Nikel1Cr18Ti lybdenum titanium sila 1Cr18Ni12Mo2Ti, 1Cr18Ni12Mo3Ti Chromium manganese molybdenum nitrogen u'amea OCr17Mn13Mo2V Su'ega fa'ama'a'a ituaiga OCr17Ni4Cu4Mo(17-4PH) Chrome silicon molybdenum u'amea 4Cr9Si2, 4Cr10Si2Mo GB/T 1221 Chromium molybdenum-vanadium u'amea 25Cr2Cr2MoV u'amea CrMoAL(318 Uamea) Valve a'au nati lafo alumini apamemea ZCuA19Mn2 , ZCuA19Fe4Ni4Mn2 GB/T 12225(GB/T 1176) lafo alumini apamemea ZCuA19FeNi4Mn2 Austenitic maualuga nikeli spheres D-2 ASTM-A439 Tino po o valve nofoa Nofo, tatala ma tapuni O le fa'amaufa'ailoga o le tino Chrome1 u'amea 1Cr13 u'amea 2Cr13 u'amea, GBCr13 u'amea. /T 1220 u'amea fa'afefete uamea Tele mea GB12230(GB2100) SFB-1, SFB-2, SFB-3 ZB G33 002(HG2-534) ZB G33 003(HG2-535) SFBN-1, SFBN-2, SFBN-3 Valve uamea vaega autu laulau mea (2) Igoa o Vaega mea O le igoa ole ituaiga Standard Nu. Fa'amea, fa'amau fa'amau u'amea lelei u'amea 35A GB699/GB699 u'amea fa'ameamea u'amea u'amea 35CrMo/35, 35CrMoA/45(B7/2H) GB3077/GB699 u'amea fa'apipi'i 25CrMoVA/35CrMoV/35CrMoV/35CrMoV/35CrMoV. 4 ) 35CrMoA/20CrMo(B77) GB3077/GB3077 Uamea uamea 1Cr17Ni2/2Cr13, OCr18Ni9/OCr18Ni9(B8/8) OCr17Ni12Mo2/OCr17Ni12Mo2(B8M/8M) kesi manu'a r12/XB450, 1Cr18Ni9/XB450 GB2598/GB3985 Pepa fa'aalu 08 GB708 Rubber asbestos laupepa XB350, XB450 GB3985 Pa'u u'amea u'amea OCR18Ni9, 1Cr18Ni9 OCr18Ni9Ti, 1Cr17Ni13Mo2Ti GB3280 mama apamemea L20T8 GB20 T2T8 apamemea mama poʻo le 10 GB699 OCr13, OCr19Ni9, OCr17Ni12Mo2 GB1220 Teflon laupapa SFB- . TBTW1-300, RBTW2-450, RBTW2-600 Polytetrafluoroethylene mama lalaga fa'apipi'i SFB/260, SFGS/260 SFP/260, SEPS/250 JN/T6626 Teflon mama SFT-1, SFT-2, SFT-32, SFT-2, SFT-32 -538 O le uili lima Malleable lafo uʻamea KTH330-08, KTH250-10 GB8440 Nodular lafo uʻamea QT400-15, QT450-10 GB12227 Faʻamatalaga: 1. E tatau ona faʻapipiʻi mama faʻapipiʻi graphite fetuutuunai ma faʻapipiʻi faʻapipiʻi faʻapipiʻi graphite. 2. O le faʻamaufaʻailogaina o le nofoa valve ma le tatalaina ma le tapunia o vaega e tatau ona makaina i isi mea faʻamaufaʻailoga e le o uʻamea.