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

duple

Katundu wa ASMEM A860 GASTY WA DZIKO LAPANSI NDIPO KUSINTHA KWAULERE KWAULERE KWAULERE KWA 970

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.

Zovala zosapanga dzimbiri zosapanga zimagwiritsidwa ntchito polumikiza mapaipi awiri pomwe ali ndi chitoliro choyenera chimodzi kapena zonse ziwiri. Zitsulo zosapanga dzimbiri zimachepetsa tee ali ndi mphamvu yayikulu ya 515 MPA ndi mphamvu yokolola 205.
Njira zonse zofala zowonera zitha kugwiritsidwa ntchito kuwira c-276 aloy, ngakhale njira ya oxyacewtlene sakulimbikitsidwa. Kusamala kwapadera kuyenera kutengedwa kuti mupewe kutentha kwambiri kutentha.
Ma Conloys a Nickel amagwiritsidwa ntchito pogwiritsa ntchito kutentha kwamphamvu, kuwonongedwa, kapena zonse ziwiri. Chida chamakampani chimadalira pakuwononga madongosolo osiyanasiyana.
Chitoliro chowoneka bwino chimapangidwa kuti chijambulidwe patsamba kumapeto kwake ndikulumikizani mapaipe (s) ndikulola kusintha njira kapena kuthirira kapena kutha.

Makina osapanga dzimbiri amapezeka osiyanasiyana osapanga dzimbiri kuphatikiza 304, 316, ndi 3166L. Zosiyanasiyana kuponderezana kwamiyala yosapanga dzimbiri ndizoyenera malo osiyanasiyana.

316 Zoyenera zimaphimba muyezo wopanga zitsulo zosakhazikika pazinthu zokakamira. Zinthu za zoukira chitoliro zidzaphatikizanso ku East, mipiringidzo kapena mbale yopanda nsapato kapena yosalala.

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.

Chipilala chachitsulo chimakhala gawo lofunikira mu machitidwe opondera mapaipi ndikugwiritsa ntchito kusintha madzi. Chingwe chosapanga chitsulo chosapanga dzimbiri chimakhala m'mitundu yosiyanasiyana monga mwa thupi pali chitsulo chosapanga dzimbiri, ndipo chitsulo chachitsulo; Monga mwa madzi am'madzi pali 45 degree, 90 digiri. Monga mwa kutalika kwa elbow ndi radius pali nthawi yayifupi ya radius. Malinga ndi kulumikizidwa paliponse paliponse.

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.

Makina osapanga dzimbiri amapezeka osiyanasiyana osapanga dzimbiri kuphatikiza 304, 316, ndi 3166L. Zosiyanasiyana kuponderezana kwamiyala yosapanga dzimbiri ndizoyenera malo osiyanasiyana.

316 Zoyenera zimaphimba muyezo wopanga zitsulo zosakhazikika pazinthu zokakamira. Zinthu za zoukira chitoliro zidzaphatikizanso ku East, mipiringidzo kapena mbale yopanda nsapato kapena yosalala.

Chromium imavomereza kukana kwa sulufule mankhwala komanso amagwiritsanso ntchito kusanja mikhalidwe yotumphuka kwambiri kapena njira yothetsera mavuto.

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).

Incluloy Anoy 926 (Opanda N08926 \ / W.35MOY Smolutic ndi chitsulo chosanjikiza ndi kuwonjezera kwa nayitrogeni. Zolemba za Nickeum ndi Chromiom za thelerola iyi zimapangitsa kuti zigwirizane ndi malo osiyanasiyana.

Monl 400 ndi a chitsulo cha Nickel (pafupifupi 67% NI ¨C 23% cuations) Duckisity wabwino ndi matenthedwe abwino ogwiritsira ntchito mapulogalamu am'madzi am'madzi.

Imatumizidwa pafupi ndi patali, yomwe imalankhula ndi luso la zinthu zathu. Amadziwika chifukwa cha zomwe zimakhala, kukana dzimbiri, moyo wautali ndi zina zambiri. Zoyenera wnr wnr 2.4668 zimagwiritsidwa ntchito posinthanitsa ndi kutentha, mitsempha, mavuvu, ma valves, zopondera, kutsitsa, ndi zina.

Zithunzi za Alloy Steel Streatings ndi chitoliro chakumadzulo chomwe chimalola kusintha kwa mayendedwe, mpaka kuntha, kuchepetsa kuchuluka kwa chitoliro kapena gwiritsani zida zothandizira. Ili ndi zabwino zambiri monga zimapereka umboni wambiri ku zoyenerera. Kapangidwe katsulo kosalekeza pakati pa zoyenerera komanso chitoliro kumapereka mphamvu ku kachitidwe. Kusintha kwammkati ndi kusintha kwapang'onopang'ono kumachepetsa zomwe zimachitika ndi kukokoloka ndikuchepetsa kutayika ndi chipwirikiti. Sizipangitsa kuti zikhale zosatetezeka ngati dzimbiri likakhala ndi zinthu chifukwa cha utoto

Zoyenera zimapangidwa kenako kutentha mpaka kutentha kwambiri ndikuyamba kuzizira kwambiri mpaka kuzizira. Izi zozizirazi zimawonjezera mphamvu ya zojambula zosapanga dzimbiri ndikuwapangitsa kukhala olimba. Ma SS 310s oyenerera amagwiritsidwa ntchito m'mafakitale ngati madzi am'madzi, mafuta am'mimba ozungulira komanso pompopompo. 310s ss zolimbitsa thupi zimagwiritsidwa ntchito m'makalasi osiyanasiyana kuti athe kuthana ndi zovuta zomwe zimagwiritsidwa ntchito komanso.

Alon 400 alloy ali ndi zida zabwino kwambiri, ndikupangitsa kuti otchuka mu zoumba za chito. Zovala za Morel 400 zimatha kugwira ntchito kwambiri. Ndilo cholocha cha nickel ndi mkuwa, ndi chitsulo chochepa, manganese, kaboni, ndi silicon. Kuphatikizika kwa mankhwala kwa Aloy 400 chitoliro chimabweretsa mphamvu zake zazikulu. Wopanga zolimbitsa thupi mwapadera ku India zimangoyang'ana kwambiri zopanga chitoliro choterechi chifukwa chofunikira kwambiri m'mafakitale osiyanasiyana - kukana kwake kwa asidi ndi alkalis ndiye chifukwa chachikulu pambuyo pake. The Aloy 400 Budweld Elleborn nawonso ali ndi maubwino abwino, kutentha, ndipo amatha kuumitsidwa ndi kuzizira.

Chitsulo chosapanga dzimbiri 347 chotsika chimakhala ndi mphamvu zambiri komanso mphamvu zochepa. Zosapanga dzimbiri zosapanga 347 zigawo zomwe sizingafanane ndi magnetic omwe sangathe kuwuma ndi mankhwala otetezedwa, nthawi zambiri zimagwiritsidwa ntchito muzovala, ndipo zimadziwika chifukwa chongopeka komanso kusandulika.

Kwa kutentha kwakukulu, kaboni kwambiri kaboni 316hh osapanga dzimbiri ndi chitsulo chokhazikika cha kalasi ya 316ti yokhazikika iyenera kugwiritsidwa ntchito.

Makina osapanga dzimbiri amapezeka osiyanasiyana osapanga dzimbiri kuphatikiza 304, 316, ndi 3166L. Zosiyanasiyana kuponderezana kwamiyala yosapanga dzimbiri ndizoyenera malo osiyanasiyana.

316 Zoyenera zimaphimba muyezo wopanga zitsulo zosakhazikika pazinthu zokakamira. Zinthu za zoukira chitoliro zidzaphatikizanso ku East, mipiringidzo kapena mbale yopanda nsapato kapena yosalala.

ASTM AS 403 WP 316L ndi yolimba kwambiri kudutsa zigawo za acidic ndi mankhwala. Kalasi ili ndi mphamvu yofananira ndi ma 500 pa 20 \ / kg k.

Zovala zosapanga dzimbiri za 904l zipatulidwezo zidapangidwa ndi cholinga chogwiritsidwa ntchito pakati pamakina ochulukirapo kudutsa mafakitale osiyanasiyana.

M'mawu osavuta, chitsulo chofewa chimakhala mtundu wa chitoliro cholumikizidwa pakati pa mapaipi awiri. Cholinga chachikulu ndikusintha njira. Monga tikudziwira, chitsulo chodulira chimatha kulembedwa m'madiko osiyanasiyana, nthawi zambiri ndi digiri 45 chipika chitoliro, 90 degree pa chipika chikhomo ndi 180 spedeel chikhomo. Digiri ina ngati 60¡ã119¡

Alloy 400 akutsutsana ndi kutukwana, mphamvu zazikulu komanso zowoneka bwino. Monl 400 ili ndi makina odabwitsa pamakina ku Ser-zero kutentha. Imakhala ndi mutu wa 2370-2406f ndipo imagwiritsidwa ntchito mosavuta pamatenthedwe mpaka 1000¡f.

A234 wp91 ndi imodzi mwazitsulo ku Astm A234 Standard.w imatanthawuza zolimbitsa thupi, prmita 91.

Makina osapanga dzimbiri amapezeka osiyanasiyana osapanga dzimbiri kuphatikiza 304, 316, ndi 3166L. Zosiyanasiyana kuponderezana kwamiyala yosapanga dzimbiri ndizoyenera malo osiyanasiyana.

316 Zoyenera zimaphimba muyezo wopanga zitsulo zosakhazikika pazinthu zokakamira. Zinthu za zoukira chitoliro zidzaphatikizanso ku East, mipiringidzo kapena mbale yopanda nsapato kapena yosalala.

Chitoliro chowoneka bwino chimapangidwa kuti chiwongoledwe patsamba kumapeto kwake ndikulongosola bwino ndikumakhala nthawi yayitali, ztdz.

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

Ma Ellery amakhala ndi makonzedwe osiyanasiyana omwe amakhudza mikhalidwe yoyenda mwa kutumizidwa kuchokera kuma ngolo zosiyana. Mavuto awa amapangidwa kuti akhale ofupika kapena otalika nthawi yayitali m'njira zosiyanasiyana. Onsewa amatha kukhala osiyana ndi mawonekedwe ena.

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.

Ht chitoliro chimapereka gawo loyenerera bwino lokhazikika launa & ma flanges kuti muwonetsetse bwino. Ma flanges athu ndi ogonjetseka ndipo amapangidwa kuti azigwira ntchito m'malo opindika kwambiri. Pano pa chitoliro cha HT timapereka mitundu yambiri yopanga zopanga ndi zida zomwe zimagwiritsidwa ntchito m'makampani ambiri osiyanasiyana.
N04400 But But Repettings ali kukana ku chloride itayatsidwa kusokonekera. Amatchedwanso kuti wnr 2,466 Stuogends, osawoneka bwino owoneka bwino pachifuwa, fumbi la weldded stald chitoliro, ndi zina zambiri.

Pali mitundu yosiyanasiyana ya zoyenerera monga makombe, matenda, zopendekeka, zisoti za hadborn.in sybow.