Chitoliro chosapanga dzimbiri choyenerera 316L chimadziwika ndi malonda

Asme B16.9 Kutalika Kwakale, Radius Wautali Kubwezeretsa Malekezero, Rius Longlers, Mitambo Yolunjika, Mitambo Yolunjika, 1 \ 2 "-48" Khoma makulidwe: Sch5s-Schxxs

Kwa mapulogalamu ogwiritsa ntchito pepala amafuna magiredi a Anoy omwe alibe zokwanira kuwonongeka. Kutengera ndi zikhalidwe 22%, ali ndi austetitic: microptuction microstructuctunce yomwe imapereka mphamvu zazikulu, kukana ndi kuchuluka kwa mtengo wake.

Kenako kuyenera kukhala gawo la kachitidwe koyendetsa madzi (mafuta, gasi, nthunzi, macheza, ...) mtunda wautali kapena wautali.

Sa403 WP304 Matupi omaliza chivundikiro chimatha, siyani madzimadzi amayenda ndikuteteza ulusi wampikisano. M'malire ambiri, nthawi zambiri imagwiritsidwa ntchito poyambira kumapeto.

Gulu la kalasi 316 lamphamvu limatha kugwira ntchito bwino, ndi njira zoyenera zitsulo zogwirira ntchito, kupatula kuti sizingakhale zodulidwa kwa oxygen. Kudula kwa plasma ndikwabwino. Kulephera kwakukulu kwa giredi 316 ndikopambana, chifukwa cha kukhazikika kwake kwa Austenite.

Asme B16.28 Jifupi Sravius, Radius wafupi wa 180-disk amabweza kukula: 1 \ / 2 "-24" "
Mitundu Yosiyanasiyana Yosiyanasiyana

Sa403 WP304 Matupi omaliza chivundikiro chimatha, siyani madzimadzi amayenda ndikuteteza ulusi wampikisano. M'malire ambiri, nthawi zambiri imagwiritsidwa ntchito poyambira kumapeto.

Monl 400 ndi a Nickel-Copper Copper ndi kukana bwino kwambiri kuvunda kwambiri m'matuto osiyanasiyana. Monl 400 amadziwika ndi kuchuluka kwa kuchuluka kwa kuchuluka kwa kuchuluka kwa chipongwe, kuyala bwino komanso mphamvu yayikulu.

Zoyenera kusapanga dzimbiri zimaphatikizapo kusankha ndikukonzekera mapaipi kapena machubu, omwe amawaphatikiza pamodzi m'njira zosiyanasiyana, ndikupeza ndikukonzanso madontho. Imaphatikizira zinthu zingapo zopindulitsa za chilengedwe komanso zosapanga dzimbiri.

Giredi 310 ndi chitsulo chosapanga dzimbiri chogwiritsidwa ntchito kutentha kwambiri pamapulogalamu monga zigawo za ntchentche ndi kutentha kotentha. Imagwiritsidwa ntchito pogwira ntchito mpaka 1150¡c ndi intermittent adagwira ntchito pa 1035¡c. Gulu la 310s ndi mtundu wa kaboni wotsika wa 310 kalasi. Zitsulo zosapanga dzimbiri zili ndi zokambirana za oxidid ndipo zitha kugwiritsidwa ntchito mosalekeza pang'onopang'ono mpaka kulibe mpweya wa sulufule. Ndi chromium yomwe ili pachimake, zitsulo zosapanga dzimbiri zimakhala ndi chipongwe chabwino chomwe chimagwiritsidwa ntchito kutentha kwambiri.

Chitoliro chowoneka bwino chimapangidwa kuti chijambulidwe patsamba kumapeto kwake ndikulumikizani mapaipe (s) ndikulola kusintha njira kapena kuthirira kapena kutha.

Monl 400 (yomwe imadziwikanso kuti iloy 400) ndi njira yokongola kwa mafakitale pomwe kukana kwa mafakitale ndikofunikira kwambiri.

304 Zitsulo zosapanga dzimbiri ndiye chitsulo chosapanga dzimbiri. Zitsulo zimakhala ndi zonse ziwiri zachitsulo (pakati pa 18% ndi 20%) ndi nickel (pakati pa 8% ndi 10,5%). Ndi chitsulo chosakhazikitsa dzimbiri. SS304 imagwiritsidwanso ntchito ngati mitsempha, mawilo amayenda bwino.

S31803 ndiye njira yolumikizirana yolumikizidwa (yopanda tanthauzo) ya chitsulo choyambirira. Dongosolo la Unili lidapangidwa ndi magulu ambiri amalonda m'ma 1970 kuti muchepetse chisokonezo pomwe alloyo yemwe yemweyo adatchedwa zinthu zosiyanasiyana, komanso mosemphanitsa. Chitsulo chilichonse chimayimiridwa ndi kalata yotsatiridwa ndi manambala asanu, pomwe kalatayo ikuyimira zitsulo, i.I. s ya chitsulo chosapanga dzimbiri.

2022 Kugulitsa chitoliro cha chitoliro cha zolumikizira zosungira nkhunda - Zhengzhou Huitong mapaipi a Zida za Zida za Zida za Zida za CO., LTD.
Asme B16.49 3099930ã9¡

1 - 4 inchi yayifupi mtundu T, chitsulo chosapanga chosapanga dzimbiri ya A402 WS31254 ndi austetic chromitic chromioy yomwe ili ndi zitsulo za 18% chrekel. Zovala zosapanga dzimbiri 304 zachitsulo zili ndi maulendo apamwamba, kupanga abwino kwambiri, kuluka komanso kujambula katundu.

Zogulitsa zamtundu uliwonse zomwe zimakhala ndi din, iso, 3a, SMS, BS, idf, DS, BPE Stavie. Ndi chitoliro choyenera: 45¡ \ \ / / / / / / Zolemba zonse zomwe zimasindikizidwa ndikuwombera, zimapondaponda ndi kuyamwa zinayi zofala zomwe zimakhazikitsidwa ndi mapaipi anu ogwirizana.

Ma mbiya a Duptux amapeza zigawo zofananira ndi zigawo zowoneka bwino za microstruction. Altory a Ferrics amapereka mphamvu motsutsana ndi kupsinjika, pomwe austetic antsys amapereka momasuka kupanga ndi kukana kwa dzimbiri. Izi zimagwira ntchito pansi pa acid kuchepetsa ndi makikitala komanso zomangira m'malo opangira mafuta. Zowonjezera za nayitrogeni, zomwe zimakhala bwino.

The S31803 (ASTM F51) imathamangitsidwa kwambiri ndi S32205 (1.4462, Astm F60). Izi zikuwonetsa chikhumbo chawo chokulitsa zachilengedwe za Aloy Kuphatikiza apo, zimalola kukopa gawo la nayitrogeni osati kungokhala ngati chinthu choyambira. Therefore, the highest performing duplex grades seek to maximize the content of chromium (Cr), molybdenum (Mo) and nitrogen (N).

Zitsulo zosapanga dzimbiri monga momwe 304 kapena 316 ikugwiritsira ntchito kukana bwino komanso mphamvu yayikulu, yomwe imalola kuchepetsedwa kwa khoma komanso kulemera kwa chitoliro. Kupatula apo, imatha kupirira kuchuluka kwambiri kuyenda kwambiri, ndikupangitsa kuti ikhale yopirira zokhudzana ndi zinthu zomwe zilipo pafupifupi.

Kenako kuyenera kukhala gawo la kachitidwe koyendetsa madzi (mafuta, gasi, nthunzi, macheza, ...) mtunda wautali kapena wautali.

Sa403 WP304 Matupi omaliza chivundikiro chimatha, siyani madzimadzi amayenda ndikuteteza ulusi wampikisano. M'malire ambiri, nthawi zambiri imagwiritsidwa ntchito poyambira kumapeto.

317 Mlingo wachitsulo chachitsulo chadongosolo 180 Mlingo wadobowo umayamba kuwononga kwambiri, koma ndikuyamba kukwera mtengo kwambiri. Zogulitsa zomwe timapereka zimadziwika padziko lonse lapansi chifukwa chodalirika komanso mtundu wawo.

317L imapereka malo okwera kwambiri, kupsinjika-kugonjetsedwa, komanso kukhala ndi mphamvu zotsekemera kuposa zosapanga dzimbiri zopanda dzimbiri. Ndi kalasi yotsika ya carbon yomwe imaletsa kukhudzidwa pakuwonera ndi njira zina zamagetsi.

Astme A815 S32205 Zoyenera kugwiritsidwa ntchito bwino madigiri 572 Zovala za S327505550 zimakhala ndi katundu wina wabwino kwambiri monga mphamvu yayikulu komanso kukana kulowera ndi mitundu yosiyanasiyana ya kuturuka. Thanzi lathu la Super Duplex S32750 Kuchepetsa kumadziwikanso chifukwa champhamvu kwambiri.

Izi ma digiri 45 degree wedbles omwe amapangidwa amapangidwa kukhalabe ololera kwambiri kudzera pa hydroformeng. Zotsatira za hydroformarming zimabweretsa yunifolomu yofanana ndi yosavuta kutchetcha ndi kupopera.

MSS

Zitsulo zosapanga dzimbiri zimapangidwanso ndi chromium, 10% cromium, chinthu chachitsulo chomwe chimapangitsa kuti zitsulo zitheke komanso kukana kwapamwamba kwambiri.

FOSTELOLOY C276 Nickel-Molybdenum-Chromium Corrosion Collect Alboy Sturble

Tikupanga chitsulo chosapanga dzimbiri 304.. Timapereka ndalama zambiri zamitundu yosiyanasiyana komanso mtundu wa mtundu wosakhazikika pazinthu 304 \ / kapena chitsulo chapansi 304 \ / / /2l chitoliro.

304 316 31617

Duplex S31803 osapanga dzimbiri sheel stuel stuel chitoliro cha chitoliro chimagwiritsidwa ntchito pakubwezeretsa, opanga opanga ndi akasinja ozungulira. Nthawi zambiri zimakhala zotsika ndipo zimakhala ndi gawo lotsika kwambiri. Ndioyenera ku Atumbo kukhala 815, A812 ndi asme sa 815, sa 812.

Giredi 310 ndi chitsulo chosapanga dzimbiri chogwiritsidwa ntchito kutentha kwambiri pamapulogalamu monga zigawo za ntchentche ndi kutentha kotentha. Imagwiritsidwa ntchito pogwira ntchito mpaka 1150¡c ndi intermittent adagwira ntchito pa 1035¡c. Gulu la 310s ndi mtundu wa kaboni wotsika wa 310 kalasi. Zitsulo zosapanga dzimbiri zili ndi zokambirana za oxidid ndipo zitha kugwiritsidwa ntchito mosalekeza pang'onopang'ono mpaka kulibe mpweya wa sulufule. Ndi chromium yomwe ili pachimake, zitsulo zosapanga dzimbiri zimakhala ndi chipongwe chabwino chomwe chimagwiritsidwa ntchito kutentha kwambiri.

MSS-SP43 Yaitali ya Rius, wowongoka mtima, lowongoka, lopindika, ma radius okwera, 1 \ 2 "-24" schxxs