201 304 316 Kutulutsa Kapangidwe Chosakhazikika Chipata Chosakhazikika

Izi zimatchedwa kuti "likulu kuti likhale" mtunda wofanana ndi radius pomwe a Astm A234 gr wpb embo.

300 Chitsulo chopanda danga chopanda danga 90 chojambulidwa chimakhala ndi mphamvu yolimba ndi moyo wautumiki wautali. Zoyenera ndikusavuta kukhazikitsa ndipo zimakhala ndi vuto lowonjeza komanso kusonkhana ndi mphamvu yapamwamba kwambiri.

304 Ndipo 304l ndi alustetic wamba, zomwe zikutanthauza kuti njira yokhazikika ya carbide kapena kaboni mu chitsulo imagwiritsidwa ntchito popereka chosapanga dzimbiri.

Aloya 800 Mavuto amagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana ndipo amadziwika kwambiri chifukwa cha makina awo abwino. Werkstoff nr. Chipewa cha 1.4876 chimakhala ndi misika yotsika, kupanikizika kotsika komanso mawonekedwe apamwamba kwambiri.

Alloy ali ndi mphamvu zambiri pamakina owonjezera, ndipo ndikusungunuka kwa 2370¡ ¨C 2460¡

A234 chitoliro cha A234 chopindika cha kupindika ndi 1.5 kawiri m'mimba (R = 1.DD). Timalandilanso madongosolo onse a CS Tsitsani a234 wpb mpaka poyerekeza ndi 90 degree kuti igwirizane ndi zomwe mukufuna.

Ntchito zomwe zimagwiritsidwa ntchito kwa alloy K-500 chitoliro chakumaso ndi chipewa ndi nsapato ndi opanga; Maunido ndi adokotala ndi opanga; Kubowola bwino mafuta bwino ndi zida; zigawo zikuluzikulu; Springs; ndipo valve Trim.

Kubwezeretsa kwathunthu komanso kopanda madzi ndi zosapanga dzimbiri. M'malo mwake, mkati mwa gawo lomanga, chiwongolero chake chenicheni chili pafupi ndi 100%.

Thermdyynamicial, Titanium ndi chitsulo chogwira kwambiri chifukwa cha kuthekera kwake, ndipo imayaka mumlengalenga pa kutentha kuposa malo ake osungunuka. Itha kuchitira ndi chlorine pa 550?

Carbon Steel A234 Chipamba cha PRB1 wp1 wp1 wp11 wp11 wp12 wp12 wp12wp23 ndi ma gredes a wp91

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

C22 ikhoza kukhala yotentha kapena yozizira imagwira ntchito. Komabe, ntchito ya C22 imalimba mwachangu. Chifukwa chake, ozizira akugwira ntchito nthawi zambiri amayenera kuchitidwa mu magawo ophatikizira. Zigawo ziyenera kukhala zowoneka bwino pambuyo pozizira.

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

S31254 ndi chinthu chovomerezeka ndi anti-Colussion Endost, kachulukidwe kake ndi 8.0g \ / cm3, ndipo malo osungunuka ndi 1320-130íem. Zovala zazitali za molybdenum ndi chromium ndi nayitrogeni zimapangitsa kuti zikhale zosagwirizana bwino kwambiri ndikukhotakhota. Kuphatikiza kwa mkuwa kumapangitsa kuti kutsutsana ndi kuwonongeka kwa macitidi ena. Kuphatikiza apo, kulibe mutu31254 kumakhala ndi kukana kwabwino kuphwanya chifukwa cha zomwe zili mu nickel ndi chromium ndi molbdenum zomwe zili.

Pali Astm A A234 WPB embo pomwe makamaka pofunikira, 45-9-

Asme Sa 240 S3205 S3205 S3.205 S3BS5 ndiofanana kwambiri yomwe imatha kulumikizidwa pafupifupi chimbudzi chilichonse. Izi zopingasa zikupezeka mu NPS? mpaka nps 48 ndipo amatha kusintha njira yolowera pa chitoliro. Maluwa osagwiritsa ntchito S3202020 amakhala amphamvu kuposa zitsulo zosapanga dzimbiri.

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

Chitsulo chosapanga dzimbiri ndi chitsulo chomwe chimagwirizana ndi kufinya komanso kutukula. Ili ndi 11% chromium ndipo imatha kukhala ndi zinthu monga kaboni, zina zosakhala ndi zitsulo zina kuti mupeze zomwe akufuna. Kutsutsa kwanyengo kwa dzimbiri ku kuturuka kumabweretsa chifukwa cha chromium, omwe amapanga kanema wongokhala womwe umatha kuteteza zinthuzo ndikudzichiritsa pamaso pa oxygen

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.

Alloy K500 ili ndi mphamvu zitatu (3) zokolola ndi mphamvu zowonjezera poyerekeza ndi 400. Moni.

Zophimba zomwe zimapangitsa kuti mkati mwa duct zikhale zoyera pomwe zimaletsa fumbi kapena zinyalala kuti zisalowe. Kukhazikitsa kwa zolimbitsa thupi zoterezi pa chitoliro kumapangitsa chitetezo cha zinthu zomwe zikuyendetsedwa kudzera pa chitoliro. Timapereka 1-8 x 6mm mtundu wa 316l chitoliro chosapanga dzimbiri choyenerera chipewa.

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.

Zojambula zosapanga dzimbiri 316 zolumikizira zophatikizika zimapangidwa ndi Chrome-nickel-molybdenum austetitic doleni. Nkhaniyi imatsutsana ndi kuvunda koyenera, mphamvu zofanana ndi chitsulo cha 304, komanso kuuma kosangalatsa.

A234 wpb B16.9 Maso amagwiritsidwa ntchito pomanga mapaipi. Tikupanga ASME A234 WPB Erdord kuchokera pamapaipi pogwiritsa ntchito "Mandrel" omwe amalola chitolirocho kuti chitolu chizikulitsa ndikukula nthawi imodzi.

Chitoliro cha HT ndi chimodzi mwa kampani yayikulu kwambiri ku China, kupereka mitundu yonse ya SS 316 chitolirochi kuphatikizapo zokongoletsera, zopangidwa ndi zopangidwa. Popeza kuti ukadaulo wathu wambiri komanso chidziwitso chathu chopanga dzimbiri titha kupatsa dothi losapanga dzimbiri.

Zitsulo zosapanga dzimbiri zimakhalanso osalowerera ndale komanso kukhala bwino, ndipo nthawi yake yovuta imakwaniritsa zofunikira za zomangamanga. Kuphatikiza apo, sizili zotsatsa zinthu zomwe zingasinthe kapangidwe kake mukakumana ndi zinthu ngati madzi.

ASMM A403 WP347 imaphimba muyezo wa austetentic daine kapangidwe kazinthu zosakhazikika pokakamiza. Zinthu za zoyenerazi zidzakhala zodziiwala, mipiringidzo, kapena zinthu zosawoneka bwino kapena zowoneka bwino. Kukhululuka kapena kuwononga ntchito kudzachitidwa ndi kung'ung'udza, kukanikiza, kubowola, kukhumudwitsa, kugundana, kumangirirani, kumangirirani magwiridwe antchito awiri kapena kupitilira apo. Zoyenera zonse zidzachitika kutentha.

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.

Kuphatikizika konse kopanda kusefukira kumangochitika pogwiritsa ntchito zida zopangidwa ndi zida zachitsulo zosapanga dzimbiri. Zida ndi malo ogwirira ntchito ziyenera kutsukidwa bwino musanagwiritse ntchito. Izi zofunika kusamala ndizofunikira kuti tipewe kuipitsidwa ndi chitsulo chosapanga dzimbiri lomwe lingasungunuke pansi pazinthu zopangidwa.
Wamphamvu ndi oxidant yogonjetsedwa ndi 2200. F (1200 SCE. C) - FOSTELOLOLE X chitoliro cha Bend ndi chokwanira chokwanira cholimbikitsidwa chokwanira ndi ma oxidation mpaka 2200. F (1200 SCE. C).
Mapeto atha kukhala opangidwa kuti azitha kuyala, womata, kapena wamasewera. Mapeto ake akamasiya kukula, amadziwika kuti muchepetse. Chikhalidwe china chofunikira kwambiri cholimbitsa chiyero champhamvu ndi dzina la ¡ª¡.
ASTM A403 Wp304l imaphimba muyezo wopanga zitsulo zosapanga zitsulo zosakanikirana. Zinthu za zoyenerazi zidzakhala zodziiwala, mipiringidzo, kapena zinthu zosawoneka bwino kapena zowoneka bwino.
Zitsulo zosapanga dzimbiri ndizo zinthu zodziwika bwino zomwe zimagwiritsidwa ntchito popanga ukhondo. Chitsulo ichi chili ndi mwayi wa mtengo, kukana kwa kutukudwa ndi kulimba, wachibale ndi zinthu zina. Gome 1 limawonetsa ena mwa magiredi a chitsulo osapanga dzimbiri komanso malongosoledwe awo. Mwambiri, okwera kale, omwe amakana kuwonongeka. Mtengo umawonjezeka ndi kalasi.

ASTM A420 ndiye lingaliro lokhazikika la zoumba za chitoliro cha chitsulo cha fodya ndi zitsulo zogwiritsidwa ntchito pakupanga kutentha kochepa. WPL6 ndiye malo ogwiritsira ntchito kwambiri pansi pa A420.

A420 WP L3 WP L6 SUJJOWO NDI DZIKO LAPANSI NDIPONSO ZOSAVUTA

Kutengera ndi mitundu ya SW TEMS, mathero a nthambi adzatsitsidwa kwa amuna kapena akazi. Chifukwa chake pali nthambi yamphongo yamphongo ndi nthambi yamkazi, yomwe ngati chubu ndi ulusi wakhwima, ndiye kuti pee ikhale ndi ulusi wachikazi wa NPT.

Kuphatikiza pa phindu la chilengedwe izi, zitsulo zosapanga dzimbiri zimakhalanso zokopa dzimbiri, zaukhondo kwambiri, zosavuta kukhalabe, zolimba kwambiri ndipo zimapereka zinthu zosiyanasiyana. Zotsatira zake, chitsulo chosapanga dzimbiri chimatha kupezeka m'magawo ambiri. Imenenso imathandizanso mafakitale ambiri, kuphatikizapo mphamvu, mayendedwe, kumanga, kufufuza, chakudya komanso zinthu zina.