A387 chrome molybdenum sheele amagwiritsa ntchito & mapulogalamu chifukwa cha zofunikira za Alloy, Chrome Molybdenum Stones ndiotchuka pa malo opanga masitolo ndi mafuta. Amagwiritsidwanso ntchito kwambiri pamakampani amagetsi ngati gawo lofunikira mu mphamvu zomera. Itha kupezeka mu boilers ndi zotupa, olingana ndi kutentha, zokongoletsedwa, zoyenerera ndi ma vani, mapaipi ndi chitoliro ndi chitoliro.
Mbalewo amapezeka m'njira zosiyanasiyana amawapatsa mphamvu. Popeza mbalezi zimayenera kugwira ntchito kutentha kwambiri komanso malo omwe akuphatikizikawo omwe akuphatikizidwa nawo pabwino. Zomwe zimawonjezeredwa pakupanga zowonjezera zimawonjezera mawonekedwe osiyanasiyana mwachitsanzo, chromione kwambiri imawonjezera kukana kwamphamvu kwambiri. Ikuperekanso kukana kwa oxidation. Kugonjetsedwa ndi oxygen ndikofunikira mu mafakitale a petrochemical ndi masitolo chifukwa chake mbalezi zimagwiritsidwa ntchito.
A \ / SA387 PR 9class 2 yotentha kaboni ya kaboni ya mpweya kutentha kwambiri opindika ndi bouls. Maubwinowo pazinthu zowonjezera chromium ndi molybdenum, zomwe zimapereka chitsulo chabwino ndi kukana kutentha. A \ / SA387 Gawo 9 likugwiritsidwa ntchito kuti agwiritse ntchito ndi opanga kutumikira mafuta, mafakitale ndi mafuta.
Malo ambiri abwino omwe amapezeka m'zinthu zomwezo chifukwa cha zopanga bwino. Awa ndi mphamvu zapamwamba, kulondola kwabwino, kutsiriza kwake, kusinthasintha, kupirira katundu wolemera, omanga olimba ndi kukana kwakukulu. Kukana kuwononga, kupsinjika kwa mipata, crevice kumoto kumapangitsa, oxidation \ / pobowola kuwonongeka kumapangitsa kuti zikhale zoyenera pazogwiritsa ntchito zosiyanasiyana.
ASTM \ / asme A387 \ / Sa387 Alloy GR. 5 cl 1 \ / 2 ndi Chrome Molybdenum Dimel mbale makamaka amagwiritsa ntchito boilers yotentha komanso miwiya yokakamizidwa yokonzedwa kuti ikhale kutentha kwambiri. Zolemba za CR CR zinali 5.00%, ndipo moloz inali 0,5%.
Zitsulo zapamwamba kwambiri za zitsulo zapamwamba kwambiri zimawapangitsa kukhala okwera mtengo. Zitsulo zina zimatha kupereka katundu wofanana ndi wotsika ndipo amakonda kugwiritsa ntchito zina. [Upangiri wofunika] Mamitundu otsika maboni, monga 316L kapena 304l, amagwiritsidwa ntchito kupewa mavuto obiriwira.
Kulimbana ndi madzi osapanga dzinde kumangoyerekeza kununkhira kokakamiza kwa maphunziro a austetic, koma kungakhale kokhazikika kumawuma ndi makeke okwera kuposa martititic. Zofala kwambiri 17-4P zimagwiritsa ntchito pafupifupi 17% chromium ndi 4% nickel. Womenyera-Martin-Marts
304 Ali ndi zida zabwino kwambiri ndipo sagwirizana ndi othandizira osiyanasiyana. 304 \ / 2004l ma coils osapanga dzimbiri ndi mbale ndi gawo la banja la chitsulo chosapanga dzimbiri. Giredi 304 ili ndi zotsalira za kaboni kuposa 302 ndi 304 \ \ /54l ili ndi zopitilira 304 ndi 304l muli ndi zotupa zabwino kwambiri mu mankhwala, zolemba, makampani opanga zakudya amatulutsa.
Giredi 304 \ / 304l chitsulo chosapanga dzimbiri chimakhala ndi zosawerengeka 18% ya chromium ndi 8% nickel. Kusiyana kokha pakati pawo ndiye kaboni. Lembani 304 ili ndi kaboni kwenikweni ya 0.07%. Mitundu yonse ya kaboni m'matumbo imakhudza kuwonongeka kwa kutukudwa. 304 \ / 304l ikupezeka mu pepala, pepala, mbale, mbale yozungulira, yokonzedwa ndi zinthu za tuber ndikupanga kupangapo.
Mapepala osapanga dzimbiri ndi chisankho chabwino kwa General General osapanga masitepe monga kukhitchini ndi ma tayi osungirako, mitanda yomanga, mapulani ena ophatikizika ndi malo atsopano a madzi. Timapereka zingwe zosiyanasiyana za pepala lowala kwambiri la Aisi 304.
Mitundu yosapanga dzimbiri yanyengo 1.4301 ndi 1.4307 imadziwikanso kuti ma grades 304 ndi 304l motero. Mtundu 304 ndi wosinthasintha kwambiri ndipo wapanga chitsulo chosapanga dzimbiri. Amakhala nthawi zina amatchulidwa ndi dzina lake lakale 18 \ / 8 yomwe imachokera ku kapangidwe ka mtundu wa mtundu 304 kukhala 18% chromium ndi 8% Nickel.
A240 mtundu wa mtundu wa 304 wosapanga dzimbiri. ASTM A240 (Chromium ndi chromium nickel dzike chosapanga dzimbiri, pepala lodziwika bwino ndi mafakitale a 9.92g \ Makampani azachipatala.
Giredi 304 \ / 304l ikugwirizana ndi chilengedwe cha mlengalenga, kuwonjezera pa malo okwanira oxidizing. Ili ndi kukana kwabwino kwambiri kuwonongedwa kwanthawi yomweyo. ASTM AS \ / 2004l awiri ali ndi gawo labwino kwambiri komanso kuuma pa kutentha pang'ono. Kuthamanga kuzizira, kumayang'aniridwa ndi kukonzanso kwa kutentha, kutola kapena kukonza zina, ndipo pamapeto pake kukugubuduza kuti mukwaniritse gloss yovomerezeka.
Mzere wathunthu wathunthu wa mbale zopanda pake s3276
Alloy 904l duwa losakhazikika m'matumbo kuchokera pa 3 \ / 16 "mpaka 2". Alloy 904l (SRIET K08904) ndi chitsulo chosanjikiza chopangidwa ndi chipongwe ndi kukana m'njira zosiyanasiyana.
304 Pulogalamu yachitsulo yopanda matayala, ma sheet, minda, waya, ndi machubu, zida zazikulu, zida zopangira masitepe zimayambitsa zojambula zazikulu.
304 \ / 304l mbale yosapanga dzimbiri ndi imodzi mwazinthu zofananira kwambiri ndipo zimagwiritsidwa ntchito kwambiri. Chifukwa cha zomwe zimachitika m'munsi za kaboni komanso kapangidwe kake chromiamu, kalasi iyi ndi imodzi mwazabwino kwambiri mkalasi mwake kuti mphamvu yake ikhale ndi mphamvu, kuponderezedwa, komanso mwayi.
Mankhwala okhudzana ndi mankhwala omwe akuti mufotokozedwe munthawi yake iyenera kukwaniritsidwa ndi Prite Super Plaple. Zomwe zili panjira iyi duplex alpox 2507 ozizira ozizira, ayeneranso kukumana ndi makina ofunikira.
Giredi 304l imagwiritsidwa ntchito kwambiri pamakampani opanga ndi njira zonse zodulira zitha kugwiritsidwa ntchito pa 304l chitoliro cha 304l. "L" mu 304l amayimira "zotsika za kaboni" ndikuwonetsa zomwe zili ndi mpweya wabwino wa 0.035%. "H. Mu 304h mu 304h chilipo" champhamvu cha kaboni ", zomwe zikutanthauza kuti zomwe zakhala za carbon sizochepera 0.04% osati zoposa 0.10%.
304, SS 304l, SS 316 ndi SS 316l ma sheent osapanga dzimbiri ndiotchuka kwambiri ndi zopanga zachuma. Stainless steel 304\/304L plate and stainless steel 316\/316L plate as well as duplex stainless steel plate have good corrosion resistance to many chemical environments as well as marine and industrial exposures.
Chizindikiro cha Astle A240 chimakwirira chromium, Chromium-Nickel, ndi Promium-Nickel-Nickel wopanga dzimbiri, pepala, ndi mzere wojambula, kuphatikizapo zomangamanga, zomanga, zomanga, zomanga, zomanga, zomanga, zomangira.
Zitsulo zosapanga dzimbiri, zomwe zimadziwikanso kuti inox chitsulo, ndi chitsulo chachitsulo chokhala ndi 10,5 kapena 11% chromium yolemba misa.
2b-Malizani osapanga dzimbiri sizimafota, contor, kapena dzimbiri mophweka monga chitsulo chambiri, koma sichotseka chokha.
Chromium zomwe zili mu Alloy zikafika pa 12%, mwachitsanzo mu makampani a Aerosseace, mawu oti "zitsulo zotsutsana ndi" zimagwiritsidwa ntchito. Zitsulo zosapanga dzimbiri zimabwera m'masukulu osiyanasiyana ndikumaliza kumaliza, kutengera komwe imagwiritsidwa ntchito.
Kutenga makasitomala ngati malowa, cholinga chathu chachikulu ndi coil wopanda banga, tisco choyambirira, kalasi yopanda dzimbiri, 316lv osapanga dzimbiri. Timayesetsa kukwaniritsa zosowa za makasitomala, nthawi zonse timaika zofuna za makasitomala ndi kukula kwa ogwira ntchito poyambirira, ndikutenga njira yokhazikika, yokhazikika komanso yokhazikika.
Zitsulo zosapanga dzimbiri ndi chitsulo chopanda chitsulo chomwe chili ndi silmium. Chrismium imatulutsa mafuta owonda pamtundu wa chitsulo, chotchedwa "pasipoti".
Zitsulo zosapanga dzimbiri zimakhalanso ndi kuchuluka kwa kaboni, silicon ndi manganese. Zinthu zina, monga Nickel ndi Molybdenum, zitha kuwonjezeredwa kuti zizipereka katundu wina wothandiza monga momwe amathandizirana ndikukakamira.
Kudziwa kuti kumaliza kwa zinthuzi kumathandiza ngati mapaipi anu akuwoneka ndipo mawonekedwe ali pamndandanda wa malingaliro. Zitsulo zosapanga dzimbiri nthawi zambiri zimakhala zowoneka bwino ndipo zimatha kusungabe izi ngati zili ndi nyengo komanso zinthu zina. Kachisi kaboni, mbali inayo, ndi yamdima yamtundu ndipo nthawi zambiri imatha matte mukapaka utoto. Tsoka ilo, imathanso dzimbiri ndikuwoneka oyipa ngati yasiyidwa. Galvanaitch ndi njira.
