304 304L 310s 347 Chitsulo Chosapanga dziwe lotentha

Chifukwa cha zotsalira za kaboni mu 317l zoyenerera, chitsono chimatha kuwomeredwa popanda kuphatikizika. Nthawi zambiri, chilengedwe cha mkati mwa chromium carride greamir pamtanda okhala ndi zochulukirapo za kaboni ndipo zimawonekera kwa nthawi yayitali. Chifukwa chogwirira ntchito cha 317l chimatha kupirira kutentha kwambiri popanda kuwonongeka ndi chimbudzi cha pakatikati, zolumikizira izi zitha kugwiritsidwa ntchito mu mkhalidwe wowonda.

Duplex 2507 ndi chitsulo chosapanga dzimbiri chosapanga zinthu zomwe zimafunikira mphamvu zapadera ndi kukana. Alloy 2507 ali ndi 25% chromium, 4% molybdenum, ndi 7% nickel. Izi molybdenum, chromium ndi nayitrogeni zimapangitsa kukana kwathunthu kwa chloride ponseponse ndi crevice kutembereredwa kwamphamvu komanso kukana kwapadera ku chloride kuphwanya.

ASTM A403 GR WP316 Vorive ndiyabwino pakukakamiza ntchito. Imatanthauzira zowoneka zopanda pake komanso zowoneka bwino zopangidwa ndi chitsulo chosapanga kalasi ya 316.

Incoloy Aloy 800 imagwiritsidwa ntchito kwambiri m'matodi omwe ayenera kukhala ndi mphamvu zambiri komanso kukana kwa oxidation, amatemera ndi zovuta zina zowononga kutentha kwambiri. Kwa ntchito zomwe zimafunikira zowoneka bwino komanso zopota, kugwiritsa ntchito incluloy 800h kapena 800 ht. Zokwera kwambiri za nickel ndi chromium mu alloy zimaperekanso mphamvu zabwino.

A234 wpb steel chitoliro chimatanthawuza kuti chitoliro choyenera ndi a Astm A234 WPB, amagwiritsidwa ntchito potengera makina opindika komanso okwera kwambiri.

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

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.

A234 wpb steel chitoliro chimatanthawuza kuti chitoliro choyenera ndi a Astm A234 WPB, amagwiritsidwa ntchito potengera makina opindika komanso okwera kwambiri.

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

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.

A ASMEM A403 SS 304 SIWOM ALI NTHAWI YOSAVUTA KWA A 75 Ksi, imatsimikizira kuti ali ndi vuto lakumlengalenga, ndipo angagwiritsidwe ntchito kutchinga chindapusa, ndikuletsa madzi ambiri.

Alloy400 ndi gawo limodzi-gawo la Ni-Cu-Cu-CuRoy Cournance Excation mumitundu yambiri yam'madzi ndi mankhwala ndipo ali ndi ufulu wochokera ku chloride woyaka.

Chipilala chosapanga dzimbiri cholumikizidwa ndi mtundu wa zotupa zosapanga dzimbiri, kuponyedwa kuchokera pa 304 \ / 166 chitsulo chosapanga dzimbiri. Zithunzi zopindika pachikuto cha chitoliro chimatha, siyani madzimadzi amadzima ndikuteteza ulusi wampikisano.

Morelk-500 Anoy ali ndi chizolowezi champhamvu chovuta pambuyo pozizira. Ming'alu imayambitsa pamwamba ndikufalitsa pakati. Pali mitundu yonse iwiri ya transcrystalline ndi mitundu ya ma Intercrystalline.

A234 wpb steel chitoliro chimatanthawuza kuti chitoliro choyenera ndi a Astm A234 WPB, amagwiritsidwa ntchito potengera makina opindika komanso okwera kwambiri.

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

Ndife opanga chitoliro cha chitoliro, zokhala ndi chitsulo chosapanga dzimbiri, zosapanga dzimbiri zosapanga chitsulo chosapanga chitsulo, chitsulo chosapanga dzimbiri, Zovala zosapanga dzimbiri 316 zachitsulo 316 zachitsulo.

Carbon steel str strid stread chitoliro chachikopa chiwomba ndi zofunikira kwambiri. Tili ndi mndandanda wambiri wa ma cartings ofunda monga malekezero, zisoti, zopendekera, mateni, kuphatikiza, komanso zojambula zamankhwala.

Chipika chosapanga dzimbiri chomwe chili ngati chonyowa ndi mtundu wa chitoliro chomwe chimaphimba kumapeto kwa chitoliro. Popeza zimatha kukhala ndi zingwe zazikazi, zimatha kugunda kwa wamphongo wa chitoliro. Itha kuphatikizidwanso kuti mutseke chitoliro cha chitolirochi. Pa udzu wowotchera, ngati ndi pafupi kwakanthawi Mwanjira imeneyi simudzakhala ndi chitoliro chocheperako kuposa momwe mungafunire ndipo zatsopano zitha kuphatikizidwa molondola.

Chitsulo chosapanga dzimbiri cha 304 ndi mndandanda wa T 300 osapanga chitsulo chosapanga chitsulo chosapanga chitsulo. Ili ndi osachepera 18% chromium ndi 8% nickel, kuphatikiza ndi ma 0,08%. Amadziwika kuti ndi chromium-nickel austetic aloy.304 chitsulo chosapanga dzimbiri chimagwiritsidwa ntchito pazinthu zosiyanasiyana komanso zida zogwirizira, zingwe 3], ziwiya, ndi zozizwitsa. 304 Chitsulo chopanda dzimbiri chimagwiritsidwanso ntchito mu zomangamanga kuti kunja kwa maboti olima monga madzi ndi mawonekedwe amoto. Komanso ndi zinthu wamba zodziwika bwino kwa ovota.

Maudzu a Astm A234 WPB amapangidwa ndi zigawo zosiyanasiyana.ASTE A234 WPB wpc wpc wpr wp1 wp11

Mautona osiyanasiyana ali ndi zida zosiyanasiyana. Kusiyanitsa kwakukulu pakati pa zoumba za chitsulo chamakani ndi chitsulo chosapanga dzimbiri ndi chitsulo, ndipo zitsulo zosapanga dzimbiri ndi za chitsulo.

Gulu la kalasi 310s chitsulo chosapanga dzimbiri chomwe chili ndi mpweya wotsika, wokhala ndi ma nickel ndi chromium

Incluoy 800 otchera chodzaza ndi 1.50% Manganese, 1% silicon mpaka 0,75% yamkuwa. Incluloy Anoy 800ht 180 degree dignd ali ndi vuto lalikulu kuwononga kupindika. Nthawi zambiri, izi inforoy kapena chitoliro chosakhala ndi masoka chitoliro zimatenthedwa ndi madigiri a 648 Celsius mpaka 760 digiri Celsius.

Zoyenerazi zimapangidwa kuchokera ku zida zapamwamba kwambiri ndipo zimayesedwa bwino komanso zoyesedwa malinga ndi malamulo adziko komanso mayiko apadziko lonse lapansi. Opanga amapereka mapaipi athunthu ndi zokwanira monga madigiri 45205. Thambo lopanda Spplex ST31803 P31803 kapu, duplex s31803 st3205 st3205 st3205 yoyenerera.

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

A234 wpb steel chitoliro chimatanthawuza kuti chitoliro choyenera ndi a Astm A234 WPB, amagwiritsidwa ntchito potengera makina opindika komanso okwera kwambiri.

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

Zoyenerazi zimapangidwa kuchokera ku zida zapamwamba kwambiri ndipo zimayesedwa bwino komanso zoyesedwa malinga ndi malamulo adziko komanso mayiko apadziko lonse lapansi. Opanga amapereka mapaipi athunthu ndi zokwanira monga madigiri 45205. Thambo lopanda Spplex ST31803 P31803 kapu, duplex s31803 st3205 st3205 st3205 yoyenerera.

Mapaipi opanda chitsulo osapanga dzimbiri ndi zochulukirapo nthawi zambiri zimakhala zotsika mtengo chifukwa cha kuchuluka kwa zinthu zoyatsira zomwe zimagwiritsidwa ntchito popanga zosapanga dzimbiri. Mphamvu zokolola za Duptux zosapanga dzimbiri ndizokwera kuposa zopanga zitsulo zosapanga dzimbiri, kotero ogwiritsa ntchito amatha kugula mapaipi ndi ma duplex chitoliro chokhala ndi makulidwe.

Tex344 kalasi ya WPB ndi yoyenereratu yolumikizira mapaipi atatu. NPS4 Hot Fortings Yopanda Zoyenera Palibe chifukwa chokwanira kutentha.

Mphamvu zotsitsimutsa zimachepa pakamveka kwambiri, ndipo njirayi imatha kuwongoleredwa ndi kutsutsana.

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

Chinthu china chozindikiritsa zokhudzana ndi zigawo za Intelsel 718 ndikuti ali ndi mwayi wokhala ndi nthawi yayitali, kuphatikizapo kukana kutumiza ma weld.

ASTM A403 Wp304h ili ndi zopangidwa ndi mpweya wa ma carbon. WP304h ndi mtundu wa kutentha ndi kuwononga zikopa zabwino.it ili ndi chitoliro chabwino, kutentha kwamphamvu kwambiri komanso kukhazikika.

Astme A234 WPB Pipe Cinttungs Carbon ASTM A234 DECWODWELT RETERICIT SITUTIONS