Astm A815 S31803 2 1 \ / 2 45 degree

Zizindikiro za Asthe astme ASTE zimafotokoza makalasi awiri, WP ndi Kr, za kusinthika kwa chipongwe, komanso njira zopangidwa ndi marteenitic, ndi \ / a960m. Zoyenera zosiyanasiyana za miyezo imeneyi zimatha kukonzedwa mogwirizana ndi zofunikira zowonjezera s580 \ / a960m.

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.

Ma SS Outtings omwe timagulitsa amapangidwa ndi zinthu zapamwamba kwambiri zomwe zimakwaniritsa miyezo. Tsatirani kukula konse ndi kukula kwake kuti makasitomala athu akhulupirire zomwe timapanga. ANI B16.9 Kusapanga dzimbiri za 316 kumadalira kukula kwadzidzidzi kwa chitoliro, miyezo iyi imachokera? " mpaka 48 ".

Ili ndi mphamvu zapamwamba kwambiri. Zolemba zotsatirazi zimapereka chidule cha involoy 800ht.

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

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

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

Pofuna kufafanizira mapaipi, ndikofunikira kuchotsa payipi yolunjika pa mapaipi. Mukamagwiritsa ntchito ma piipelines osiyanasiyana, mapaipi osiyanasiyana ayenera kugwiritsidwa ntchito. Pamene mapaipiwo amagwiritsidwa ntchito, chikopa chiyenera kugwiritsidwa ntchito kusintha kukula kwa mapaipi. Mukamacheza, chipika chanjira zitatu chowonekacho chimagwiritsidwa ntchito ngati cholumikizira cholumikizira, kuti chikhazikitse chipani cholumikizirana kapena kukula kwa nthawi yayitali komanso cholumikizira cholumikizira cha mapaipi. , Pakulumikizana ndi zida zosiyanasiyana, palinso zolumikizira ndi mapulagini a gawo la chida.

Mosiyana ndi mitundu ina ya chitsulo chofanana ndi 304 ndi 306, almory osapanga dzimbiri itha kugwiritsidwa ntchito m'njira zosiyanasiyana pomwe kukana kwakukulu kumafunikira. Mwachitsanzo, akatswiri a mafakitale a mankhwala ndi mafakitale opangira mankhwala amagwiritsa ntchito zida zopangira opaleshoni ndi zipatala.

304 304l 310s 347 Chipatuli chosapanga dzimbiri cha kumwa madzi amadzimadzi a SS chitoliro cha SS

Chitsulo chosapanga dzimbiri cha 310s zowoneka bwino (zosagwiritsa ntchito S31008) ndi mtundu wotsika kaboni wa kaboni kasekitala 310. Timaperekanso cholembera cholumikizira cha mafomu okhala ndi ziwonetsero zotengera kukula ndi mawonekedwe. Chromium yapamwamba ndi nickel yokhala osapanga dzimbiri yam'madzi 310s studtings imasunga kuchuluka kwakukulu kwa chipinda chotentha chopanda mphamvu ngati austetic wamba monga SS 304.

Ngakhale hassluloy X chitoliro chaimba chimadziwika kuti kutentha ndi ma oxidation kumakhalanso ndi kukana kwabwino kwa chloride kumapangitsa kuti kuchepetsa kapena kukana kwamlengalenga, kukana kwamlengalenga.

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).

MSS-SP75 CLUus Ridius Radius, 3r Elble, zowongoka, kuchepetsa tees, zopendekera, khomali: Makulidwe: Sch19s-Schxxs

M'mavuto athu a Mumbai, timatulutsa radius lalitali (LR, LRE) A234 Chipambalo Spealed of Curvoale cha chipilala ndi 1.5 nthawi ino m'mimba (R.5d).

Mbali ina yayikulu ya chitsulo chosapanga dzimbiri sikuti kuwononga kutukuza. Chifukwa cha mphamvu zake zapamwamba, mawonekedwe a moyo wapatali komanso mawonekedwe otsika alloy osapanga dzimbiri amatha kukhala njira yofunikira kwambiri yovuta.

Illevesex001 ili ndi mwayi wopota kwa oxida pamtunda waukulu.

Kukhazikika kumeneku ndi kuwonjezera kwa kapangidwe kake ndi bipasic komwe amawonetsa. Duptux adotolo sakhala opepuka kwathunthu kapena kukwiya kwathunthu. Zotsatira zake, mawonekedwe a mitengo ya Duptux Steple Stepherd zowonjezera zimawapangitsa kukhala amodzi mwa omwe amawongolera pozungulira.

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

Zipangizo zonsezi zimapezekapo, malinga ndi malonda, komanso kufotokozera zina zomwe zimalepheretsa kutentha kwa maphunziro kwa ma stofer 800h.

Zovala zosapanga dzimbiri 304 zopangira mapepala zimapangidwa ndi zinthu zosawerengeka zosapanga zitsulo zomwe zili ndi zitsulo za 18% chromium ndi 8% nickel mu kapangidwe kake.

ASTM A403 WP 310 Tsamba lomwe limayipitsa ndi chitoliro choyenera chogwiritsidwa ntchito potembenuza mapaipi osiyanasiyana pa digiri 45 kapena masentimita 90. Palinso zovala zosiyanasiyana. Ndiwofupikitsa zazifupi kapena zowala zazitali za radius. Gulu 310 chitsulo chimakhala ndi mphamvu zochepa za 205mmka ndi mphamvu yocheperako ya 515mm. Chifukwa cha malo okwera kwambiri, 310 osapanga dzimbiri zokhala ndi chitsulo chosapanga chitoliro zimatha kugwiranso ntchito pamatenthedwe kwambiri. Zinthu zomwe 310 zili ndi gawo la 1402 digiri Celsius. Izi zimathandiza kuti zikhale zolimba kwambiri komanso kutentha kwambiri monga kusinthidwa kwa kutentha ndi zinthu zowonera.

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

Mukamasankha zoumba za chitoliro, zinthu nthawi zonse zimakhala gawo lalikulu la chisankho. Chitsulo chosapanga dzimbiri chimateteza kwambiri ku kuturuka ndi dzimbiri, chinthu chomwe chingapangitse zovuta kwambiri mkati mwa mapaipi amadzi ndi mafuta. Mapaipi a mkuwa ndi mkuwa sangakhale ndi kukana kofanana kwa zinthu zamtunduwu.

Kusankha kwakukulu kwa zomalizidwa ndi zomaliza zosapanga zitsulo zosapanga dzimbiri \ / zomaliza, mitanda, ma stages, ma stager, maina, mainjiniya, maina. Titha kupereka zodzaza ndi chitoliro chodzaza payekha kapena molumikizana ndi zinthu zina zopendekera.

Mapeto a chitsulo chosapanga dzimbiri chosinthika chowoneka bwino kwambiri chidzagwirizana bwino ndi chitsulo chosapanga dzimbiri 2 "od bar. Ingosinthani ngodya pachitsime cha Flash komwe mukufuna, mangirirani zomangira zomwe zili ndi chipongwe cha hex, ndikuchepetsa chitumbuwa mpaka kumapeto.

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.

Mafuta a Duptux Elibod - Masamba Otsetsereka amaikidwa pakati pa kutalika kwa chitoliro kapena ma tubere, kulola 180¡ kapena 45-5¡Ã5-5¡Ã 1.591 Makina omaliza amagwiritsidwa ntchito poyimitsa pang'ono pomwe malekezero awiriwa ndi osiyana kukula, amatchedwa kuchepa kapena kutsitsa. Malekezero oyenera amapezeka ngati 1D, 1.5D, 2D, 3D, 5D, 10D, 10D, 10Dã

Amaperekanso kukana kwa chloride kupsinjika kudontho ndi chloride pansi. Ali ndi chromium yapamwamba komanso molbdenum zomwe zilipo kuposa zitsulo zina zosapanga dzimbiri.

Pofuna kufafanizira mapaipi, ndikofunikira kuchotsa payipi yolunjika pa mapaipi. Mukamagwiritsa ntchito ma piipelines osiyanasiyana, mapaipi osiyanasiyana ayenera kugwiritsidwa ntchito. Pamene mapaipiwo amagwiritsidwa ntchito, chikopa chiyenera kugwiritsidwa ntchito kusintha kukula kwa mapaipi. Mukamacheza, chipika chanjira zitatu chowonekacho chimagwiritsidwa ntchito ngati cholumikizira cholumikizira, kuti chikhazikitse chipani cholumikizirana kapena kukula kwa nthawi yayitali komanso cholumikizira cholumikizira cha mapaipi. , Pakulumikizana ndi zida zosiyanasiyana, palinso zolumikizira ndi mapulagini a gawo la chida.

Ngoloy 800H itaiwala khalani ndi mphamvu zabwino komanso kuthana ndi maxidation, chisungunuka ndi choterera patenthedwe.

Duplex 2507 ali ndi katundu wabwino kwambiri. Nthawi zambiri kuchuluka kwa zinthu 2507 kungagwiritsidwe ntchito kuti akwaniritse mphamvu yomweyo ya Incker Nickel Aloy. Zomwe zimapangitsa kuti zikhale zolemera zimatha kuchepetsa kwambiri kuchuluka kwa nsalu.

Tee ofanana ndi chitoliro chofala kwambiri. Amagwiritsidwa ntchito kuphatikiza kapena kugawanitsa madzi. Ndi mtundu wa chitoliro chomwe chimakhala ndi zotupa ziwiri, pa 90¡ kwa kulumikizana ndi mzere waukulu. Ndi chidutswa chachifupi cha chitoliro chokhala ndi malo ogulitsa. Tee imagwiritsidwa ntchito polumikiza mapaipi a diameters osiyanasiyana kapena kusintha komwe ikuyenda. Amapangidwa ndi zida zosiyanasiyana ndikupezeka mumphepete zosiyanasiyana ndikumaliza. Amagwiritsidwa ntchito kwambiri pamaneti opezeka pamapaipi awiri.