OEM China China Professional Zitsulo Lathe Mphero Kutembenuza Stamping Service Aluminiyamu Zosapanga dzimbiri zamkuwa Makina azitsulo Gawo Machining Part

Okonda makasitomala nthawi zonse, ndipo ndicho cholinga chathu chachikulu kuti tipeze osati ogulitsa odziwika, odalirika komanso owona mtima, komanso bwenzi lamakasitomala athu a OEM China China Professional Metal Lathe Milling Turning Stamping Service Aluminium Stainless Steel Brass Machine Part.Machining Part, Tili ndi gulu akatswiri malonda mayiko.Titha kuthetsa vuto lomwe mumakumana nalo.Titha kupereka zomwe mukufuna.Chonde khalani omasuka kulumikizana nafe.
Zokonda makasitomala nthawi zonse, ndipo ndicho cholinga chathu chachikulu kuti tipeze osati kokha ogulitsa odziwika, odalirika komanso owona mtima, komanso bwenzi lamakasitomala athu.China Spare Parts, Machining Part, Timakhulupirira kuti maubwenzi abwino amalonda adzabweretsa phindu limodzi ndi kusintha kwa onse awiri.Tsopano takhazikitsa maubale ogwirizana anthawi yayitali komanso opambana ndi makasitomala ambiri kudzera mu chidaliro chawo pazantchito zathu zokhazikika komanso kukhulupirika pochita bizinesi.Timakhalanso ndi mbiri yabwino chifukwa cha ntchito zathu zabwino.Kuchita bwino kumayembekezeredwa ngati mfundo yathu yachilungamo.Kudzipereka ndi Kukhazikika zidzakhalabe monga kale.

Chitsulo chosapanga dzimbiri ndi gulu la aloyi achitsulo omwe amakhala ndi pafupifupi 11% chromium, kapangidwe kamene kamalepheretsa chitsulo kuchita dzimbiri komanso kumapereka katundu wosatentha. 1.00%), nayitrogeni, aluminiyamu, silicon, sulfure, titaniyamu, nickel, mkuwa, selenium, niobium, ndi molybdenum. Mitundu yeniyeni ya zitsulo zosapanga dzimbiri nthawi zambiri imasankhidwa ndi nambala yawo ya nambala zitatu ya AISI, mwachitsanzo, 304 zosapanga dzimbiri.Muyezo wa ISO 15510 umalemba zolemba zazitsulo zosapanga dzimbiri zomwe zili mumiyezo yomwe ilipo ya ISO, ASTM, EN, JIS, ndi GB (Chinese) patebulo lothandizira losinthana.

Chitsulo chosapanga dzimbiri kukana dzimbiri kumabwera chifukwa cha kukhalapo kwa chromium mu aloyi, yomwe imapanga filimu yosasunthika yomwe imateteza zinthu zomwe zili pansi kuti zisawonongeke, ndipo zimatha kudzichiritsa pamaso pa oxygen. :

1. onjezerani zomwe zili mu chromium mpaka 11%.
2. onjezani faifi tambala osachepera 8%.
3. onjezani molybdenum (yomwe imathandiziranso kukana dzimbiri).

Kuphatikiza kwa nayitrogeni kumathandizanso kukana dzimbiri ndikuwonjezera mphamvu zamakina.Chotero, pali mitundu ingapo yazitsulo zosapanga dzimbiri zomwe zili ndi chromium ndi molybdenum zomwe zimagwirizana ndi chilengedwe chomwe aloyi iyenera kupirira.

Kukana dzimbiri ndi kuipitsidwa, kusamalidwa pang'ono, ndi kunyezimira kodziwika bwino kumapangitsa chitsulo chosapanga dzimbiri kukhala chinthu choyenera pazantchito zambiri pomwe mphamvu zonse zachitsulo ndi kukana kwa dzimbiri zimafunikira.Komanso, zitsulo zosapanga dzimbiri zimatha kukulungidwa kukhala mapepala, mbale, mipiringidzo, waya, ndi machubu.Izi zitha kugwiritsidwa ntchito muzophika, zodulira, zida zopangira opaleshoni, zida zazikulu, magalimoto, zida zomangira m'nyumba zazikulu, zida zamafakitale (mwachitsanzo, m'mafakitale a mapepala, mafakitale amankhwala, kuthira madzi), matanki osungira ndi akasinja a mankhwala ndi zakudya.Kukana kwa dzimbiri kwa zinthuzo, kumasuka komwe kumatha kutsukidwa ndi kutsukidwa ndi nthunzi, komanso kusowa kwa zokutira pamwamba kwapangitsa kuti zitsulo zosapanga dzimbiri zigwiritsidwe ntchito m'makhitchini ndi m'malo opangira chakudya.

Chitsulo chosapanga dzimbiri cha Austenitic ndi banja lalikulu kwambiri lazitsulo zosapanga dzimbiri, zomwe zimapanga pafupifupi magawo awiri mwa atatu a zitsulo zosapanga dzimbiri (onani ziwerengero zopanga pansipa).Iwo ali ndi austenitic microstructure, amene ali nkhope-centered kiyubiki kristalo structure.This microstructure zimatheka ndi alloying zitsulo ndi faifi tambala okwanira ndi/kapena manganese ndi nayitrogeni kukhalabe austenitic microstructure pa kutentha kulikonse, kuyambira dera cryogenic mpaka kusungunuka. .Chifukwa chake, zitsulo zosapanga dzimbiri za austenitic sizimawumitsidwa ndi chithandizo cha kutentha chifukwa zimakhala ndi microstructure yomweyo pa kutentha kulikonse.

Zitsulo zosapanga dzimbiri za Austenitic zitha kugawidwa m'magulu ang'onoang'ono, 200 mndandanda ndi 300 mndandanda:

200 mndandanda ndi chromium-manganese-nickel alloys omwe amakulitsa kugwiritsa ntchito manganese ndi nayitrogeni kuti achepetse kugwiritsa ntchito faifi tambala.Chifukwa cha kuwonjezera kwawo kwa nayitrogeni, ali ndi mphamvu zokolola pafupifupi 50% kuposa ma sheet 300 osapanga dzimbiri azitsulo.

Type 201 imakhala yolimba chifukwa chogwira ntchito mozizira.
Mtundu wa 202 ndi chitsulo chosapanga dzimbiri chosapanga dzimbiri.Kuchepa kwa nickel ndikuwonjezera manganese kumabweretsa kufooka kwa dzimbiri.
300 mndandanda ndi chromium-nickel alloys kuti amakwaniritsa austenitic microstructure yawo pafupifupi ndi faifi tambala alloying;magiredi ena opangidwa ndi alloyed kwambiri amaphatikiza nayitrogeni kuti achepetse zofunika za faifi tambala.300 mndandanda ndiye gulu lalikulu kwambiri komanso logwiritsidwa ntchito kwambiri.
Type 304: Gulu lodziwika bwino ndi Type 304, lomwe limadziwikanso kuti 18/8 ndi 18/10 chifukwa cha 18% chromium ndi 8%/10% nickel, motsatana.
Mtundu wa 316: Chitsulo chachiwiri chodziwika bwino cha austenitic chosapanga dzimbiri ndi Mtundu wa 316. Kuwonjezera kwa 2% molybdenum kumapereka kukana kwakukulu kwa zidulo ndi dzimbiri zomwe zimachokera ku chloride ions.Mabaibulo a carbon low-carbon, monga 316L kapena 304L, ali ndi carbon pansi pa 0.03% ndipo amagwiritsidwa ntchito kupewa zovuta za dzimbiri zomwe zimadza chifukwa cha kuwotcherera.

Zitsulo zosapanga dzimbiri za Martensitic zimatha kutenthedwa kuti zipereke mawonekedwe abwino amakina.

Chithandizo cha kutentha chimaphatikizapo njira zitatu:
Austenitizing, momwe chitsulo chimatenthedwa ndi kutentha kwapakati pa 980-1,050 ° C (1,800-1,920 ° F), kutengera kalasi.Chotsatira chake cha austenite chimakhala ndi mawonekedwe a nkhope ya cubic crystal.
Kuzimitsa.Austenite imasandulika kukhala martensite, mawonekedwe olimba a thupi lokhala ndi tetragonal crystal.Martensite wozimitsidwa ndi wovuta kwambiri komanso wosasunthika kwambiri pazogwiritsa ntchito zambiri.Zina zotsalira za austenite zitha kukhalapo.
Kutentha.Martensite imatenthedwa mpaka pafupifupi 500 ° C (932 ° F), yomwe imasungidwa kutentha, kenako kuziziritsidwa.Kutentha kwakukulu kumachepetsa mphamvu ya zokolola ndi mphamvu yokhazikika koma kumawonjezera kutalika ndi kukana mphamvu.

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Okonda makasitomala nthawi zonse, ndipo ndicho cholinga chathu chachikulu kuti tipeze osati ogulitsa odziwika, odalirika komanso owona mtima, komanso bwenzi lamakasitomala athu a OEM China China Professional Metal Lathe Milling Turning Stamping Service Aluminium Stainless Steel Brass Machine Part.Machining Part, Tili ndi gulu akatswiri malonda mayiko.Titha kuthetsa vuto lomwe mumakumana nalo.Titha kupereka zomwe mukufuna.Chonde khalani omasuka kulumikizana nafe.
OEM ChinaChina Spare Parts, Machining Parts, Tikukhulupirira kuti ubale wabwino wamabizinesi udzabweretsa phindu limodzi ndikusintha kwa onse awiri.Tsopano takhazikitsa maubale ogwirizana anthawi yayitali komanso opambana ndi makasitomala ambiri kudzera mu chidaliro chawo pazantchito zathu zokhazikika komanso kukhulupirika pochita bizinesi.Timakhalanso ndi mbiri yabwino chifukwa cha ntchito zathu zabwino.Kuchita bwino kumayembekezeredwa ngati mfundo yathu yachilungamo.Kudzipereka ndi Kukhazikika zidzakhalabe monga kale.